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  • Access Windows VPN DNS from Ubuntu

    - by user46427
    I am using Ubuntu 10.04 to access a Windows VPN. I connect to the VPN from Ubuntu, and when I open a Windows 7 virtual machine (VirtualBox), everything works great ... I can access local network drives, ping local servers, remote into local machines, etc. However, I can do none of this from Ubuntu. With the VPN connected, I cannot even ping anything within the VPN local network. I'm guessing it's a DNS issue that Windows is handling automatically but Ubuntu needs a setting somewhere to tell it to use the DNS servers of the VPN network? Any ideas? I'm a relative novice to Ubuntu, esp. VPN in Ubuntu. [EDIT] Actually, I'm almost positive it is DNS, because if I get the IP address from the Windows VM I can use Terminal Server Client to remote into a machine.

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  • Minimum rights to access the whole Users directory on another computer

    - by philipthegreat
    What is the minimum rights required to access the Users directory on another computer via an admin share? I have a batch file that writes some information to a few other computers using a path of \\%COMPUTERNAME%\c$\Users\%USERNAME%\AppData\Roaming. The batch files run under an unprivileged user (part of Domain Users only). How do I set appropriate rights so that service account can access the AppData\Roaming folder for every user on another computer? I'd like to give rights lower than Local Admin, which I know will work. Things I've attempted: As Domain Admin, attempted to give Modify rights to the C:\Users\ directory on the local computer. Error: Access Denied. Set the service account as Local Admin on the other computer. This works, but is against IT policy where I work. I'd like to accomplish this with rights lower than Local Admin. Any suggestions?

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  • Production LAMP server

    - by user36996
    Hi, I am wanting to setup a internal development server (LAMP), I need the web team to be able to access different developments sites ie: example1.local example2.local example3.local etc from within the network. I believe it would be something to do with DNS? Any help would be appriciated. Kyle

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  • Searching SharePoint site with Windows Explorer

    - by alexsome
    Every week, I manually backup recent versions of the files on my group's SharePoint site. I open the library in Windows Explorer, search for all files modified in the past week, then copy and paste them to a network location. We need this process because our SharePoint site has a quota that we would easily meet if we had unlimited versions, so we keep a history of older versions on the network. Recently I got an upgrade to my work computer and I am unable to search the site using Windows Explorer. When I run the search for files modified in the last week no results are returned. If I run a search with no criteria on the file library, all the files are found but the "modified on" field is blank. So the search results only have the file and type fields. The new computer has Windows XP, just like the old one did. I hope this makes sense. Does anyone have any clue what the problem could be? I'd be happy to provide more info if necessary. It's bugging me to no end and I'm not even sure where to begin looking - it's either a trivial issue or a very obscure one. Thanks a lot.

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  • Automate Restart Of Solr

    - by Brain Buddies
    I have 3 instance of solr running using tomcat (in shell u will find something like -Dcatalina.base=/usr/local/apache-tomcat-6.0.35 -) suing tomcat_1 (in shell u will find something like -Dcatalina.base=/usr/local/apache-tomcat-6.0.35_1 -) using tomcat_2 (in shell u will find something like -Dcatalina.base=/usr/local/apache-tomcat-6.0.35_2 -) Can i write a shell script which can kill the particular instance for 1 : kill tomcat but not tomcat_1 & tomcat_2 for 2 : kill tomcat_1 but not tomcat & tomcat_2 for 3 : kill tomcat_2 but not tomcat & tomcat_1

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  • Where does Firefox store cerificates and how to delete one?

    - by majid4466
    Hi all, The root cause of my problem is not known to me, whatever it is, I experience frequent DNS failures. When it happens I cannot browse to my Gmail inbox. I use two DNS settings. One is the public DNS server offered by OpenDNS, and the other is Google's free DNS server. When this happens I switch from the active setting to the other one and the problem goes away. But there is a side effect to this. When browsing to Gmail fails to load, after switching the DNS I receive an error saying the security certificate the site uses is only valid for OpenDNS. This my wild guess at what is going on: OpenDNS fails to resolve mail.google.com to its IP, My ISP sends me a page showing search results for 'mail.google.com' Since I have received some sort of page instead of a timeout, the browser, mistakenly, binds the certificate it has cached for 'mail.google.com' to the new domain. This search page is not served by https so not exception is thrown by the wrong binding After switching the DNS, the domain is correctly resolved to Gmail server's IP and since his is on https the handshake is triggered. Now, because of the wrong binding, which passed quietly as no handshake was involved, I receive the error saying the certificate used by 'mail.google.com' is only good for openDNS I don't know much about DNS, less about https and the process of establishing a secure connection. How correct is my explanation? How can I delete the wrong association and/or the certificate? Thanks for listening. P. S. The problem goes away by itself, but sometimes it takes several hours before Gmail works again.

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  • Where does Firefox store cerificates and how to delete one?

    - by majid4466
    Hi all, The root cause of my problem is not known to me, whatever it is, I experience frequent DNS failures. When it happens I cannot browse to my Gmail inbox. I use two DNS settings. One is the public DNS server offered by OpenDNS, and the other is Google's free DNS server. When this happens I switch from the active setting to the other one and the problem goes away. But there is a side effect to this. When browsing to Gmail fails to load, after switching the DNS I receive an error saying the security certificate the site uses is only valid for OpenDNS. This my wild guess at what is going on: 1. OpenDNS fails to resolve mail.google.com to its IP, 2. My ISP sends me a page showing search results for 'mail.google.com' 3. Since I have received some sort of page instead of a timeout, the browser, mistakenly, binds the certificate it has cached for 'mail.google.com' to the new domain. This search page is not served by https so not exception is thrown by the wrong binding 4. After switching the DNS, the domain is correctly resolved to Gmail server's IP and since his is on https the handshake is triggered. 5. Now, because of the wrong binding, which passed quietly as no handshake was involved, I receive the error saying the certificate used by 'mail.google.com' is only good for openDNS I don't know much about DNS, less about https and the process of establishing a secure connection. How correct is my explanation? How can I delete the wrong association and/or the certificate? Thanks for listening. P. S. The problem goes away by itself, but sometimes it takes several hours before Gmail works again.

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  • What kind of redirect (301 or 302) for an email links tracker?

    - by MaxiWheat
    We are developing an email sending application ("à la" Mailchimp). Hyperlinks inserted by our users, in the emails they want to send, are replaced by a tracking URL on our application (https://ourdomain.com/trackingurl?blablabla) which then redirects the email reader to the original URL our users included in their emails. This allows us to record statistics about link clicks. Until now, we used 301 for those redirections, but we noticed that Google began indexing pages on our application which are in fact redirects to other domains. (The title and snippet in Google results are from the other domain, but the link in green is from our application). We took action by adding those urls to our robots.txt, but Google seems to take forever (months!) before removing them for its index and removing them by hand in Webmaster Tools would take a lot of time since there are lot. I would like to know which kind of HTTP redirect (301 or 302) is best suited for this kind of opreation ? Do you think switching to 302 redirects could improve this situation since we don't really want Google to index redirected links from our clients emails ?

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  • How to keep track of user images when using a CDN? [closed]

    - by Programmer
    We are considering moving our user profile images from the local server to the Rackspace CDN (Cloud Files). However, how do you keep track of where each user's profile image is located on the CDN? Wouldn't you have to store the CDN URL for each user image in the local Database and query it every time you display a user image? Isn't that slower than accessing a user image directly on the local server which requires no such DB query to retrieve since you already know where it is stored based on the user's User ID? What if a user has an album of pics? How would you keep track of all those images that belong just to that one user? What about the order of those pics? In the case of the Rackspace CDN, we're looking at using a Container for each individual user to help keep things more logically organized, but we don't know what the best way to track all of it is since the CDN provides a seemingly random URL for each image. To make matters worse, you can't even delete a non-empty Container belonging to a user when they delete their account, you actually have to delete each object inside the Container one-by-one before deleting the Container itself. It doesn't end there, you can't even have nested Containers or "sub-folders", and you can't rename a file (you must copy it with a new name and delete the old one manually). It just sounds so incredibly more complicated then we thought it would be, and it certainly does not feel "intuitive" compared to local storage, so we don't know what to do. Please help.

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  • What function should I use in Excel for searching a (multiple) text string?

    - by Alenanno
    The title is a bit unclear, but I'll be explaining it now for better clarity. I have this: When I type in the Input field, I'd like Excel to show me the result in the Output field. For example, if I write Four, I'd like it to output 20, or if I write one of the other three words, then 12. The problem is that... I can't make it to work. The formula I tried is "=CERCA(C2;G:G;H:H)" (cerca means search), so I'm saying "Take what I write in the cell C2, search through the column G and give me what you find from the column H", but the result is always N.D. (Not available). I've tried other combinations and: Text strings, does not work; Single numbers, works (if I search 1, it says 2, which is what I expect); multiple numbers, does not work (if I search 4, nothing happens). What function should I use?

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  • A couple of pattern matching issues with pattern matching in Lua

    - by Josh
    I'm fairly new to lua programming, but I'm also a quick study. I've been working on a weather forecaster for a program that I use, and it's working well, for the most part. Here is what I have so far. (Pay no attention to the zs.stuff. That is program specific and has no bearing on the lua coding.) if not http then http = require("socket.http") end local locale = string.gsub(zs.params(1),"%s+","%%20") local page = http.request("http://www.wunderground.com/cgi-bin/findweather/getForecast?query=" .. locale .. "&wuSelect=WEATHER") local location = string.match(page,'title="([%w%s,]+) RSS"') --print("Gathering weather information for " .. location .. ".") --local windspeed = string.match(page,'<span class="nobr"><span class="b">([%d.]+)</span>&nbsp;mph</span>') --print(windspeed) local condition = string.match(page, '<td class="vaM taC"><img src="http://icons-ecast.wxug.com/i/c/a/[%w_]+.gif" width="42" height="42" alt="[%w%s]+" class="condIcon" />') --local image = string.match(page, '<img src="http://icons-ecast.wxug.com/i/c/a/(.+).gif" width="42" height="42" alt="[%w%s]+" class="condIcon" />') local temperature = string.match(page,'pwsvariable="tempf" english="&deg;F" metric="&deg;C" value="([%d.]+)">') local humidity = string.match(page,'pwsvariable="humidity" english="" metric="" value="(%d+)"') zs.say(location) --zs.say("image ./Images/" .. image .. ".gif") zs.say("<color limegreen>Condition:</color> <color white>" .. condition .. "</color>") zs.say("<color limegreen>Temperature: </color><color white>" .. temperature .. "F</color>") zs.say("<color limegreen>Humidity: </color><color white>" .. humidity .. "%</color>") My main issue is this: I changed the 'condition' and added the 'image' variables to what they are now. Even though the line it's supposed to be matching comes directly from the webpage, it fails to match at all. So I'm wondering what it is I'm missing that's preventing this code from working. If I take out the <td class="vaM taC">< img src="http://icons-ecast.wxug.com/i/c/a/[%w_]+.gif" it'll match condition flawlessly. (For whatever reason, I can't get the above line to display correctly, but there is no space between the `< and img) Can anyone point out what is wrong with it? Aside from the pattern matching, I assure you the line is verbatim from the webpage. Another question I had is the ability to match across line breaks. Is there any possible way to do this? The reason why I ask is because on that same page, a few of the things I need to match are broken up on separate lines, and since the actual pattern I'm wanting to match shows up in other places on the page, I need to be able to match across line breaks to get the exact pattern. I appreciate any help in this matter!

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  • Autocomplete jQuery on User Controller within Repeater .NET

    - by TheDPQ
    I have a Multiview search feature on a Web User Controller that is called within a Repeater, OHMY!! I have some training sessions being listed out on a page, each calling an employeeSearch Web User Controller so people can search for employees to add to the training session. I have the Employee Names and Employee IDs listed out in JS on the page and using the jQuery autocomplete i have them search for the employee and populate a hidden field in the User controller. Once the process is done they have the option of adding yet another employee. So i had Autocompelte 'work' in all the employee search boxes, but one i do the initial search (postback) autocomplete won't work again. Then i updated $().ready(function() to pageLoad() so it works correctly on multiple searches but only in the LAST item of the repeater (jQuery is loaded on the User Controller) FYI: I have the JS string set as EMPLOYEENAME|ID and jQuery displays the Employee Name and if they select it throws the ID in a ASP:HIDDEN FIELD <script type="text/javascript"> format_item = function(item, position, length) { var str = item.toString().split("|", 2); return str[0]; } function pageLoad() { $("#<%=tb_EmployeeName.ClientID %>").autocomplete(EmployeeList, { minChars: 0, width: 500, matchContains: true, autoFill: false, scrollHeight: 300, scroll: true, formatItem: format_item, formatMatch: format_item, formatResult: format_item }); $("#<%=tb_EmployeeName.ClientID %>").result(function(event, data, formatted) { var str = data.toString().split("|", 2); $("#<%=hf_EmployeeID.ClientID %>").val(str[1]); }); }; </script> I can already guess that by repeating pageLoad within the User Controll i override the previous pageLoad. THE QUESTION: Is there a way around this, a way to have all the jQuery appear in a single pageLoad or to somehow have a single jquery call to handle all my search boxes? I can't move the jQuery into the page calling all the controllers because i have no way of referencing the specific *tb_EmployeeName* textbox AND *hf_EmployeeID* hidden field. Thank you so much for any help or insight you can give me into this problem. This is the Multiview that on the User Controller <asp:MultiView ID="mv_EmployeeArea" runat="server" ActiveViewIndex="0"> <asp:View ID="vw_Search" runat="server"> <asp:Panel ID="eSearch" runat="server"> <b>Signup Employee Search</b> (<i>Last Name, First Name</i>)<br /> <asp:TextBox ID="tb_EmployeeName" class="EmployeeSearch" runat="server"></asp:TextBox> <asp:HiddenField ID="hf_EmployeeID" runat="server" /> <asp:Button ID="btn_Search" runat="server" Text="Search" /> </asp:Panel> </asp:View> <asp:View ID="vw_Confirm" runat="server"> <b>Signup Confirmation</b> <asp:FormView ID="fv_EmployeeInfo" runat="server"> <ItemTemplate> <%#(Eval("LastName"))%>, <%#(Eval("FirstName"))%><br /> </ItemTemplate> </asp:FormView> <asp:Button ID="btn_Confirm" runat="server" Text="Signup this employee" /> &nbsp; <asp:Button ID="btn_Reset3" runat="server" Text="Reset" /> </asp:View> <asp:View ID="vw_ThankYou" runat="server"> <b>Thank You</b><br /> The employee has been signed up and an email confirmation has been sent out.<br /><br /> <asp:Button ID="btn_Reset" runat="server" Text="Reset" /> </asp:View> </asp:MultiView> UPDATE: I never did find an answer but i had to do a demo so i hacked together something that 'works', but feels sort of cheesy. I am still very much needed of a better question or better understanding.

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  • how to display these text on blackberry and how to show the hyperlinks

    - by Changqi
    <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Strict//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>A history of Canoe Cove /</title> </head> <body> <div class="tei"> <p> A History of </p> <p> The General Stores </p> <p> There were several general stores in our <a class="search orgName" target="_blank" href="http://islandlives.net/fedora/ilives_book_search/tei.orgNameTERM:%22Cove%22+AND+dc.type:collection">Cove</a> at different times. The one that lasted longest was at the Corner across from the school and it had many owners. Who established it is unclear but John MacKenzie, the piper, who was also a shoe maker lived there. He was a relative of the present day MacKenzies of <a class="search placeName" target="_blank" href="http://islandlives.net/fedora/ilives_book_search/tei.placeNameTERM:%22Canoe Cove%22+AND+dc.type:collection">Canoe Cove</a>. William MacKay who married Christena MacLean was operating it when it burned down and a store which had belonged to Neil "Cooper" MacLean was moved across to the site. This was later bought by <span class="persName"><a class="search persName" target="_blank" href="http://islandlives.net/fedora/ilives_book_search/tei.persNameTERM:%22MacCannell+Neil%22+AND+dc.type:collection"> Neil MacCannell </a></span> of Long Creek , a schoolteacher who taught in the <a class="search orgName" target="_blank" href="http://islandlives.net/fedora/ilives_book_search/tei.orgNameTERM:%22Cove%22+AND+dc.type:collection">Cove</a> for a few years. <span class="persName"><a class="search persName" target="_blank" href="http://islandlives.net/fedora/ilives_book_search/tei.persNameTERM:%22MacNevin+Hector%22+AND+dc.type:collection"> Hector MacNevin </a></span> from <a class="search placeName" target="_blank" href="http://islandlives.net/fedora/ilives_book_search/tei.placeNameTERM:%22St. Catherines%22+AND+dc.type:collection">St. Catherines</a> operated it for a year while it still belonged to <span class="persName"><a class="search persName" target="_blank" href="http://islandlives.net/fedora/ilives_book_search/tei.persNameTERM:%22MacCannell+Neil%22+AND+dc.type:collection"> Neil MacCannell </a></span> because Neil had accepted a job in <a class="search placeName" target="_blank" href="http://islandlives.net/fedora/ilives_book_search/tei.placeNameTERM:%22Charlottetown%22+AND+dc.type:collection">Charlottetown</a> as clerk of the Court. Later Mrs. John Angus Darrach bought it and she and her son George ran it for years until both had health problems, and had to close the store after which closing it never reopened. After George died and his wife Hazel moved to Montague to live with her family the building was sold to Robert Patterson . Rob lived in it for a few years, making many improvements then sold it to Kirk McAleer. </p> </div>

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  • LUA: A couple of pattern matching issues

    - by Josh
    I'm fairly new to lua programming, but I'm also a quick study. I've been working on a weather forecaster for a program that I use, and it's working well, for the most part. Here is what I have so far. (Pay no attention to the zs.stuff. That is program specific and has no bearing on the lua coding.) if not http then http = require("socket.http") end local locale = string.gsub(zs.params(1),"%s+","%%20") local page = http.request("http://www.wunderground.com/cgi-bin/findweather/getForecast?query=" .. locale .. "&wuSelect=WEATHER") local location = string.match(page,'title="([%w%s,]+) RSS"') --print("Gathering weather information for " .. location .. ".") --local windspeed = string.match(page,'<span class="nobr"><span class="b">([%d.]+)</span>&nbsp;mph</span>') --print(windspeed) local condition = string.match(page, '<td class="vaM taC"><img src="http://icons-ecast.wxug.com/i/c/a/[%w_]+.gif" width="42" height="42" alt="[%w%s]+" class="condIcon" />') --local image = string.match(page, '<img src="http://icons-ecast.wxug.com/i/c/a/(.+).gif" width="42" height="42" alt="[%w%s]+" class="condIcon" />') local temperature = string.match(page,'pwsvariable="tempf" english="&deg;F" metric="&deg;C" value="([%d.]+)">') local humidity = string.match(page,'pwsvariable="humidity" english="" metric="" value="(%d+)"') zs.say(location) --zs.say("image ./Images/" .. image .. ".gif") zs.say("<color limegreen>Condition:</color> <color white>" .. condition .. "</color>") zs.say("<color limegreen>Temperature: </color><color white>" .. temperature .. "F</color>") zs.say("<color limegreen>Humidity: </color><color white>" .. humidity .. "%</color>") My main issue is this: I changed the 'condition' and added the 'image' variables to what they are now. Even though the line it's supposed to be matching comes directly from the webpage, it fails to match at all. So I'm wondering what it is I'm missing that's preventing this code from working. If I take out the <td class="vaM taC">< img src="http://icons-ecast.wxug.com/i/c/a/[%w_]+.gif" it'll match condition flawlessly. (For whatever reason, I can't get the above line to display correctly, but there is no space between the `< and img) Can anyone point out what is wrong with it? Aside from the pattern matching, I assure you the line is verbatim from the webpage. Another question I had is the ability to match across line breaks. Is there any possible way to do this? The reason why I ask is because on that same page, a few of the things I need to match are broken up on separate lines, and since the actual pattern I'm wanting to match shows up in other places on the page, I need to be able to match across line breaks to get the exact pattern. I appreciate any help in this matter!

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  • Hide element if displayed (a little complex case)

    - by Ricardo
    Hello, I have a list of radio buttons that are inside a DIV called "radio-btns-wrapper-wjs", this DIV slides down/up when you click on a 'trigger' element, in my case a < span with the class "selected-search-wjs". The DIV "radio-btns-wrapper-wjs" slides back up when the user selects one of the radio buttons. This DIV also slides back up when the user does not take any action (does not select a radio button) but has already moved his mouse over "radio-btns-wrapper-wjs" DIV and then moves it out. So far, so good. What I need is to have the same DIV, "radio-btns-wrapper-wjs", slide back up when the user moves his mouse out from the < span "selected-search-wjs" element but NOT if the user moves his mouse over the DIV "radio-btns-wrapper-wjs". The thing is that is that if do this: $('.selected-search-wjs').mouseleave(function() { $('.radio-btns-wrapper-wjs').slideUp(); }); The DIV with the radio buttons, "radio-btns-wrapper-wjs", slides back up as soon as I leave that DIV to select a radio button. I need a condition that says something like: "Hide the DIV "radio-btns-wrapper-wjs" if the user hovers over you and then hovers out. Also, hide this same DIV if the user moves his mouse away from the < span "selected-search-wjs", but NOT if he moves his mouse over the DIV "radio-btns-wrapper-wjs"." Does all this make sense? Here's my HTML: <div class="radio-btns-wjs"><span class="selected-search-wjs">&nbsp;</span> <div class="radio-btns-wrapper-wjs"> <label> <input type="radio" name="rb" value="all" id="all"> All</label> <label> <input type="radio" name="rb" value="ln" id="ln"> Option 1</label> <label> <input type="radio" name="rb" value="prodsandserv" id="prodsandserv"> Option 2</label> <label> <input type="radio" name="rb" value="publications" id="publications"> Option 3</label> <label> <input type="radio" name="rb" value="comm" id="comm"> Option 4</label> <label> <input type="radio" name="rb" value="lweb" id="lweb"> Option 5</label> </div> </div> My jQuery: //This slides up/down the DIV with the radio buttons $('.selected-search').addClass('selected-search-wjs').removeClass('selected-search').append('Please Select&hellip;').click(function() { $('.radio-btns-wrapper-wjs').slideToggle('fast'); }); //This hides the DIV with the radio buttons, if the user has hovered over it $('.radio-btns-wrapper-wjs').mouseleave(function() { $(this).slideUp(); }); As you can see I'm very new to jQuery, but this is way over my head now. Any help is greatly appreciated. Here's a live example: http://jsfiddle.net/t2HkQ/3/ Thanks.

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  • Trouble with client side validation using Struts 2. Xml based validation rules not recognized.

    - by Kartik
    Hi, This is my first post to ask a question on stack overflow and my issue is that when I don't see a client side validation error message when I don't enter any values for that field even when it is configured as required. The input page is reloaded but no error message is seen. I am not sure what I am doing wrong. Any advice would be greatly appreciated. My scenario is given below: I have a simple form where I have a pull down menu called selection criterion. A value must be selected. If a value is not selected, then the page should reload with configured error message. My input form action_item_search.jsp is given below: <%@ taglib prefix="s" uri="/struts-tags" %> <%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" /> <title>Action Item Search</title> </head> <body> <s:actionerror/> <s:fielderror /> <s:form action="action_item_search" validate="true"> <s:select label="Search Criterion" name="searchCriterion" list="#{'': 'Select One', 'creatorName':'creator name', assignedTo':'assigned to'}" required="true" /> <s:submit name="search" value="Search"></s:submit> </s:form> </body> I have add validators.xml in my WEB-INF/classes directory of exploded war file as given below: <!DOCTYPE validators PUBLIC "-//OpenSymphony Group//XWork Validator Config 1.0//EN" "http://www.opensymphony.com/xwork/xwork-validator-config-1.0.dtd"> ActionItemTrackingAction-findByCriteria-validation.xml is given below: <!DOCTYPE validators PUBLIC "-//OpenSymphony Group//XWork Validator 1.0.2//EN" "http://www.opensymphony.com/xwork/xwork-validator-1.0.2.dtd"> You must enter a search criterion. My struts mapping xml: <struts> <constant name="struts.enable.DynamicMethodInvocation" value="false" /> <constant name="struts.devMode" value="true" /> <!-- <include file="example.xml"/> --> <package name="action-item" extends="struts-default"> <action name = "action_item_search_input"> <result name = "success">/action-item-search.jsp</result> </action> <action name="action_item_search" class="gov.nasa.spacebook.ActionItemTrackingAction" method="fetchByCriteria"> <result name = "success">/action-item-result.jsp</result> <result name = "input">/action-item-search.jsp</result> <result name = "error">/action-item-search.jsp</result> </action> </package> My action class public class ActionItemTrackingAction extends ActionSupport { private List<ActionItem> actionItems; public List<ActionItemTracking> getActionItems() { return actionItems; } public void setActionItems(List<ActionItemTracking> actionItems) { this.actionItems = actionItems; } private String searchCriterion; public String getSearchCriterion() { return searchCriterion; } public void setSearchCriterion(final String criterion) { this.searchCriterion = criterion; } public String fetchByCriteria() throws Exception { final ActionItemTrackingService service = new ActionItemTrackingService(); this.actionItems = service.getByField(this.actionItem); return super.execute(); } }

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  • how to change php functions send result to jquery ajax

    - by OpenCode
    I have many codes for user notifications, it do many mysql works, so it needs waiting times. jquery ajax works for php files. how can i use jquery for send php result to web page? current code : <? echo db_cache("main_top_naver_cache", 300, "naver_popular('naver_popular', 4)"))?> wanted code : but it shows errors... <div id='a'> <div id='b'> <script type="text/javascript"> $("#test1").html( " <? echo htmlspecialchars(db_cache("main_top_naver_cache", 300, "naver_popular('naver_popular', 4)"))?> " ); </script> IE debuger shows error ... SCRIPT1015:... <script type="text/javascript"> $("#test1").html( " &lt;style&gt; /* http://html.nhncorp.com/uio_factory/ui_pattern/list/3 */ .section_ol3{position:relative;border:1px solid #ddd;background:#fff;font-size:12px;font-family:Tahoma, Geneva, sans-serif;line-height:normal;*zoom:1} .section_ol3 a{color:#666;text-decoration:none} .section_ol3 a:hover, .section_ol3 a:active, .section_ol3 a:focus{text-decoration:underline} .section_ol3 em{font-style:normal} .section_ol3 h2{margin:0;padding:10px 0 8px 13px;border-bottom:1px solid #ddd;font-size:12px;color:#333} .section_ol3 h2 em{color:#cf3292} .section_ol3 ol{margin:13px;padding:0;list-style:none} .section_ol3 li{position:relative;margin:0 0 10px 0;*zoom:1} .section_ol3 li:after{display:block;clear:both;content:&quot;&quot;} .section_ol3 li .ranking{display:inline-block;width:14px;height:11px;margin:0 5px 0 0;border-top:1px solid #fff;border-bottom:1px solid #d1d1d1;background:#d1d1d1;text-align:center;vertical-align:top;font:bold 10px Tahoma;color:#fff} .section_ol3 li.best .ranking{border-bottom:1px solid #6e87a5;background:#6e87a5} .section_ol3 li.best a{color:#7189a7} .section_ol3 li .num{position:absolute;top:0;right:0;font-size:11px;color:#a8a8a8;white-space:nowrap} .section_ol3 li.best .num{font-weight:bold;color:#7189a7} .section_ol3 .more{position:absolute;top:10px;right:13px;font:11px Dotum, ??;text-decoration:none !important} .section_ol3 .more span{margin:0 2px 0 0;font-weight:bold;font-size:16px;color:#d76ea9;vertical-align:middle} &lt;/style&gt; &lt;div class=&quot;section_ol3&quot;&gt; &lt;ol style='text-align:left;'&gt; &lt;li class='best'&gt;&lt;span class='ranking'&gt;1&lt;/span&gt;&lt;a href='http://search.naver.com/search.naver?where=nexearch&amp;query=%B9%AB%C7%D1%B5%B5%C0%FC&amp;sm=top_lve' onfocus='this.blur()' title='????' target=new&gt;????&lt;/a&gt;&lt;span class='num'&gt;+42&lt;/span&gt;&lt;/li&gt;&lt;li class='best'&gt;&lt;span class='ranking'&gt;2&lt;/span&gt;&lt;a href='http://search.naver.com/search.naver?where=nexearch&amp;query=%B1%E8%C0%E7%BF%AC&amp;sm=top_lve' onfocus='this.blur()' title='???' target=new&gt;???&lt;/a&gt;&lt;span class='num'&gt;+123&lt;/span&gt;&lt;/li&gt;&lt;li class='best'&gt;&lt;span class='ranking'&gt;3&lt;/span&gt;&lt;a href='http://search.naver.com/search.naver?where=nexearch&amp;query=%C0%CC%C7%CF%C0%CC&amp;sm=top_lve' onfocus='this.blur()' title='???' target=new&gt;???&lt;/a&gt;&lt;span class='num'&gt;+90&lt;/span&gt;&lt;/li&gt;&lt;li &gt;&lt;span class='ranking'&gt;4&lt;/span&gt;&lt;a href='http://search.naver.com/search.naver?where=nexearch&amp;query=%BA%D2%C8%C4%C0%C7%B8%ED%B0%EE2&amp;sm=top_lve' onfocus='this.blur()' title='?????2' target=new&gt;?????2&lt;/a&gt;&lt;span class='num'&gt;+87&lt;/span&gt;&lt;/li&gt; &lt;/ol&gt; </div> " );

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  • WPF - List View Row Index and Validation

    - by abhishek
    Hi, I have a ListView with TextBoxes in second column. I want to validate that my text box does not contain a number if the third column(data_type) is "Text". I am unable to do the validation. I tried a few approaches. In one approach I try to handle the MouseDown event and am trying to get the Row number so that I can get the data_type value of that row. I want to us this value in the Validate method. I have been struggling for a week now. Would appreciate if anybody could help. <ControlTemplate x:Key="validationTemplate"> <DockPanel> <TextBlock Foreground="Red" FontSize="20">!</TextBlock> <AdornedElementPlaceholder/> </DockPanel> </ControlTemplate> <Style x:Key="textBoxInError" TargetType="{x:Type TextBox}"> <Style.Triggers> <Trigger Property="Validation.HasError" Value="true"> <Setter Property="ToolTip" Value="{Binding RelativeSource={x:Static RelativeSource.Self}, Path=(Validation.Errors)[0].ErrorContent}"/> </Trigger> </Style.Triggers> </Style> <DataTemplate x:Key="textTemplate"> <TextBox HorizontalAlignment= "Stretch" IsEnabled="{Binding XPath=./@isenabled}" Validation.ErrorTemplate="{StaticResource validationTemplate}" Style="{StaticResource textBoxInError}"> <TextBox.Text> <Binding XPath="./@value" UpdateSourceTrigger="PropertyChanged"> <Binding.ValidationRules> <local:TextBoxMinMaxValidation> <local:TextBoxMinMaxValidation.DataType> <local:DataTypeCheck Datatype="{Binding Source={StaticResource dataProvider}, XPath='/[@id=CustomerServiceQueueName]'}"/> </local:TextBoxMinMaxValidation.DataType> <local:TextBoxMinMaxValidation.ValidRange> <local:Int32RangeChecker Minimum="{Binding Source={StaticResource dataProvider}, XPath=./@min}" Maximum="{Binding Source={StaticResource dataProvider}, XPath=./@max}"/> </local:TextBoxMinMaxValidation.ValidRange> </local:TextBoxMinMaxValidation> </Binding.ValidationRules> </Binding > </TextBox.Text> </TextBox> </DataTemplate> <DataTemplate x:Key="dropDownTemplate"> <ComboBox Name="cmbBox" HorizontalAlignment="Stretch" SelectedIndex="{Binding XPath=./@value}" ItemsSource="{Binding XPath=.//OPTION/@value}" IsEnabled="{Binding XPath=./@isenabled}" /> </DataTemplate> <DataTemplate x:Key="booldropDownTemplate"> <ComboBox Name="cmbBox" HorizontalAlignment="Stretch" SelectedIndex="{Binding XPath=./@value, Converter={StaticResource boolconvert}}"> <ComboBoxItem>True</ComboBoxItem> <ComboBoxItem>False</ComboBoxItem> </ComboBox> </DataTemplate> <local:ControlTemplateSelector x:Key="myControlTemplateSelector"/> <Style x:Key="StretchedContainerStyle" TargetType="{x:Type ListViewItem}"> <Setter Property="HorizontalContentAlignment" Value="Stretch" /> <Setter Property="Template" Value="{DynamicResource ListBoxItemControlTemplate1}"/> </Style> <ControlTemplate x:Key="ListBoxItemControlTemplate1" TargetType="{x:Type ListBoxItem}"> <Border SnapsToDevicePixels="true" x:Name="Bd" Background="{TemplateBinding Background}" BorderBrush="{DynamicResource {x:Static SystemColors.ActiveBorderBrushKey}}" Padding="{TemplateBinding Padding}" BorderThickness="0,0.5,0,0.5"> <GridViewRowPresenter SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/> </Border> </ControlTemplate> <Style x:Key="CustomHeaderStyle" TargetType="{x:Type GridViewColumnHeader}"> <Setter Property="Background" Value="LightGray" /> <Setter Property="FontWeight" Value="Bold"/> <Setter Property="FontFamily" Value="Arial"/> <Setter Property="HorizontalContentAlignment" Value="Left" /> <Setter Property="Padding" Value="2,0,2,0"/> </Style> </UserControl.Resources> <Grid x:Name="GridViewControl" Height="Auto"> <Grid.RowDefinitions> <RowDefinition Height="*" /> <RowDefinition Height="34"/> </Grid.RowDefinitions> <ListView x:Name="ListViewControl" Grid.Row="0" ItemContainerStyle="{DynamicResource StretchedContainerStyle}" ItemTemplateSelector="{DynamicResource myControlTemplateSelector}" IsSynchronizedWithCurrentItem="True" ItemsSource="{Binding Source={StaticResource dataProvider}, XPath=//CONFIGURATION}"> <ListView.View > <GridView > <GridViewColumn Header="ID" HeaderContainerStyle="{StaticResource CustomHeaderStyle}" DisplayMemberBinding="{Binding XPath=./@id}"/> <GridViewColumn Header="VALUE" HeaderContainerStyle="{StaticResource CustomHeaderStyle}" CellTemplateSelector="{DynamicResource myControlTemplateSelector}" /> <GridViewColumn Header="DATATYPE" HeaderContainerStyle="{StaticResource CustomHeaderStyle}" DisplayMemberBinding="{Binding XPath=./@data_type}"/> <GridViewColumn Header="DESCRIPTION" HeaderContainerStyle="{StaticResource CustomHeaderStyle}" DisplayMemberBinding="{Binding XPath=./@description}" Width="{Binding ElementName=ListViewControl, Path=ActualWidth}"/> </GridView> </ListView.View> </ListView> <StackPanel Grid.Row="1"> <Button Grid.Row="1" HorizontalAlignment="Stretch" Height="34" HorizontalContentAlignment="Stretch" > <StackPanel HorizontalAlignment="Stretch" VerticalAlignment="Center" Orientation="Horizontal" FlowDirection="RightToLeft" Height="30"> <Button Grid.Row="1" Content ="Apply" Padding="0,0,0,0 " Margin="6,2,0,2" Name="btn_Apply" HorizontalAlignment="Right" VerticalContentAlignment="Center" HorizontalContentAlignment="Center" Width="132" IsTabStop="True" Click="btn_ApplyClick" Height="24" /> </StackPanel > </Button> </StackPanel > </Grid>

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  • Spring security request matcher is not working with regex

    - by Felipe Cardoso Martins
    Using Spring MVC + Security I have a business requirement that the users from SEC (Security team) has full access to the application and FRAUD (Anti-fraud team) has only access to the pages that URL not contains the words "block" or "update" with case insensitive. Bellow, all spring dependencies: $ mvn dependency:tree | grep spring [INFO] +- org.springframework:spring-webmvc:jar:3.1.2.RELEASE:compile [INFO] | +- org.springframework:spring-asm:jar:3.1.2.RELEASE:compile [INFO] | +- org.springframework:spring-beans:jar:3.1.2.RELEASE:compile [INFO] | +- org.springframework:spring-context:jar:3.1.2.RELEASE:compile [INFO] | +- org.springframework:spring-context-support:jar:3.1.2.RELEASE:compile [INFO] | \- org.springframework:spring-expression:jar:3.1.2.RELEASE:compile [INFO] +- org.springframework:spring-core:jar:3.1.2.RELEASE:compile [INFO] +- org.springframework:spring-web:jar:3.1.2.RELEASE:compile [INFO] +- org.springframework.security:spring-security-core:jar:3.1.2.RELEASE:compile [INFO] | \- org.springframework:spring-aop:jar:3.0.7.RELEASE:compile [INFO] +- org.springframework.security:spring-security-web:jar:3.1.2.RELEASE:compile [INFO] | +- org.springframework:spring-jdbc:jar:3.0.7.RELEASE:compile [INFO] | \- org.springframework:spring-tx:jar:3.0.7.RELEASE:compile [INFO] +- org.springframework.security:spring-security-config:jar:3.1.2.RELEASE:compile [INFO] +- org.springframework.security:spring-security-acl:jar:3.1.2.RELEASE:compile Bellow, some examples of mapped URL path from spring log: Mapped URL path [/index] onto handler 'homeController' Mapped URL path [/index.*] onto handler 'homeController' Mapped URL path [/index/] onto handler 'homeController' Mapped URL path [/cellphone/block] onto handler 'cellphoneController' Mapped URL path [/cellphone/block.*] onto handler 'cellphoneController' Mapped URL path [/cellphone/block/] onto handler 'cellphoneController' Mapped URL path [/cellphone/confirmBlock] onto handler 'cellphoneController' Mapped URL path [/cellphone/confirmBlock.*] onto handler 'cellphoneController' Mapped URL path [/cellphone/confirmBlock/] onto handler 'cellphoneController' Mapped URL path [/user/update] onto handler 'userController' Mapped URL path [/user/update.*] onto handler 'userController' Mapped URL path [/user/update/] onto handler 'userController' Mapped URL path [/user/index] onto handler 'userController' Mapped URL path [/user/index.*] onto handler 'userController' Mapped URL path [/user/index/] onto handler 'userController' Mapped URL path [/search] onto handler 'searchController' Mapped URL path [/search.*] onto handler 'searchController' Mapped URL path [/search/] onto handler 'searchController' Mapped URL path [/doSearch] onto handler 'searchController' Mapped URL path [/doSearch.*] onto handler 'searchController' Mapped URL path [/doSearch/] onto handler 'searchController' Bellow, a test of the regular expressions used in spring-security.xml (I'm not a regex speciality, improvements are welcome =]): import java.util.Arrays; import java.util.List; public class RegexTest { public static void main(String[] args) { List<String> pathSamples = Arrays.asList( "/index", "/index.*", "/index/", "/cellphone/block", "/cellphone/block.*", "/cellphone/block/", "/cellphone/confirmBlock", "/cellphone/confirmBlock.*", "/cellphone/confirmBlock/", "/user/update", "/user/update.*", "/user/update/", "/user/index", "/user/index.*", "/user/index/", "/search", "/search.*", "/search/", "/doSearch", "/doSearch.*", "/doSearch/"); for (String pathSample : pathSamples) { System.out.println("Path sample: " + pathSample + " - SEC: " + pathSample.matches("^.*$") + " | FRAUD: " + pathSample.matches("^(?!.*(?i)(block|update)).*$")); } } } Bellow, the console result of Java class above: Path sample: /index - SEC: true | FRAUD: true Path sample: /index.* - SEC: true | FRAUD: true Path sample: /index/ - SEC: true | FRAUD: true Path sample: /cellphone/block - SEC: true | FRAUD: false Path sample: /cellphone/block.* - SEC: true | FRAUD: false Path sample: /cellphone/block/ - SEC: true | FRAUD: false Path sample: /cellphone/confirmBlock - SEC: true | FRAUD: false Path sample: /cellphone/confirmBlock.* - SEC: true | FRAUD: false Path sample: /cellphone/confirmBlock/ - SEC: true | FRAUD: false Path sample: /user/update - SEC: true | FRAUD: false Path sample: /user/update.* - SEC: true | FRAUD: false Path sample: /user/update/ - SEC: true | FRAUD: false Path sample: /user/index - SEC: true | FRAUD: true Path sample: /user/index.* - SEC: true | FRAUD: true Path sample: /user/index/ - SEC: true | FRAUD: true Path sample: /search - SEC: true | FRAUD: true Path sample: /search.* - SEC: true | FRAUD: true Path sample: /search/ - SEC: true | FRAUD: true Path sample: /doSearch - SEC: true | FRAUD: true Path sample: /doSearch.* - SEC: true | FRAUD: true Path sample: /doSearch/ - SEC: true | FRAUD: true Tests Scenario 1 Bellow, the important part of spring-security.xml: <security:http entry-point-ref="entryPoint" request-matcher="regex"> <security:intercept-url pattern="^.*$" access="ROLE_SEC" /> <security:intercept-url pattern="^(?!.*(?i)(block|update)).*$" access="ROLE_FRAUD" /> <security:access-denied-handler error-page="/access-denied.html" /> <security:form-login always-use-default-target="false" login-processing-url="/doLogin.html" authentication-failure-handler-ref="authFailHandler" authentication-success-handler-ref="authSuccessHandler" /> <security:logout logout-url="/logout.html" success-handler-ref="logoutSuccessHandler" /> </security:http> Behaviour: FRAUD group **can't" access any page SEC group works fine Scenario 2 NOTE that I only changed the order of intercept-url in spring-security.xml bellow: <security:http entry-point-ref="entryPoint" request-matcher="regex"> <security:intercept-url pattern="^(?!.*(?i)(block|update)).*$" access="ROLE_FRAUD" /> <security:intercept-url pattern="^.*$" access="ROLE_SEC" /> <security:access-denied-handler error-page="/access-denied.html" /> <security:form-login always-use-default-target="false" login-processing-url="/doLogin.html" authentication-failure-handler-ref="authFailHandler" authentication-success-handler-ref="authSuccessHandler" /> <security:logout logout-url="/logout.html" success-handler-ref="logoutSuccessHandler" /> </security:http> Behaviour: SEC group **can't" access any page FRAUD group works fine Conclusion I did something wrong or spring-security have a bug. The problem already was solved in a very bad way, but I need to fix it quickly. Anyone knows some tricks to debug better it without open the frameworks code? Cheers, Felipe

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  • Problem with Variable Scoping in Rebol's Object

    - by Rebol Tutorial
    I have modified the rebodex app so that it can be called from rebol's console any time by typing rebodex. To show the title of the app, I need to store it in app-title: system/script/header/title so tha it could be used later in view/new/title dex reform [self/app-title version] That works but as you can see I have named the var name "app-title", but if I use "title" instead, the window caption would show weird stuff (vid code). Why ? REBOL [ Title: "Rebodex" Date: 23-May-2010 Version: 2.1.1 File: %rebodex.r Author: "Carl Sassenrath" Modification: "Rebtut" Purpose: "A simple but useful address book contact database." Email: %carl--rebol--com library: [ level: 'intermediate platform: none type: 'tool domain: [file-handling DB GUI] tested-under: none support: none license: none see-also: none ] ] rebodex.context: context [ app-title: system/script/header/title version: system/script/header/version set 'rebodex func[][ names-path: %names.r ;data file name-list: none fields: [name company title work cell home car fax web email smail notes updat] names: either exists? names-path [load names-path][ [[name "Carl Sassenrath" title "Founder" company "REBOL Technologies" email "%carl--rebol--com" web "http://www.rebol.com"]] ] brws: [ if not empty? web/text [ if not find web/text "http://" [insert web/text "http://"] error? try [browse web/text] ] ] dial: [request [rejoin ["Dial number for " name/text "? (Not implemented.)"] "Dial" "Cancel"]] dex-styles: stylize [ lab: label 60x20 right bold middle font-size 11 btn: button 64x20 font-size 11 edge [size: 1x1] fld: field 200x20 font-size 11 middle edge [size: 1x1] inf: info font-size 11 middle edge [size: 1x1] ari: field wrap font-size 11 edge [size: 1x1] with [flags: [field tabbed]] ] dex-pane1: layout/offset [ origin 0 space 2x0 across styles dex-styles lab "Name" name: fld bold return lab "Title" title: fld return lab "Company" company: fld return lab "Email" email: fld return lab "Web" brws web: fld return lab "Address" smail: ari 200x72 return lab "Updated" updat: inf 200x20 return ] 0x0 updat/flags: none dex-pane2: layout/offset [ origin 0 space 2x0 across styles dex-styles lab "Work #" dial work: fld 140 return lab "Home #" dial home: fld 140 return lab "Cell #" dial cell: fld 140 return lab "Alt #" dial car: fld 140 return lab "Fax #" fax: fld 140 return lab "Notes" notes: ari 140x72 return pad 136x1 btn "Close" #"^q" [store-entry save-file unview] ] 0x0 dex: layout [ origin 8x8 space 0x1 styles dex-styles srch: fld 196x20 bold across rslt: list 180x150 [ nt: txt 178x15 middle font-size 11 [ store-entry curr: cnt find-name nt/text update-entry unfocus show dex ] ] supply [ cnt: count + scroll-off face/text: "" face/color: snow if not n: pick name-list cnt [exit] face/text: select n 'name face/font/color: black if curr = cnt [face/color: system/view/vid/vid-colors/field-select] ] sl: slider 16x150 [scroll-list] return return btn "New" #"^n" [new-name] btn "Del" #"^d" [delete-name unfocus update-entry search-all show dex] btn "Sort" [sort names sort name-list show rslt] return at srch/offset + (srch/size * 1x0) bx1: box dex-pane1/size bx2: box dex-pane2/size return ] bx1/pane: dex-pane1/pane bx2/pane: dex-pane2/pane rslt/data: [] this-name: first names name-list: copy names curr: none search-text: "" scroll-off: 0 srch/feel: make srch/feel [ redraw: func [face act pos][ face/color: pick face/colors face system/view/focal-face if all [face = system/view/focal-face face/text search-text] [ search-text: copy face/text search-all if 1 = length? name-list [this-name: first name-list update-entry show dex] ] ] ] update-file: func [data] [ set [path file] split-path names-path if not exists? path [make-dir/deep path] write names-path data ] save-file: has [buf] [ buf: reform [{REBOL [Title: "Name Database" Date:} now "]^/[^/"] foreach n names [repend buf [mold n newline]] update-file append buf "]" ] delete-name: does [ remove find/only names this-name if empty? names [append-empty] save-file new-name ] clean-names: function [][n][ forall names [ if any [empty? first names none? n: select first names 'name empty? n][ remove names ] ] names: head names ] search-all: function [] [ent flds] [ clean-names clear name-list flds: [name] either empty? search-text [insert name-list names][ foreach nam names [ foreach word flds [ if all [ent: select nam word find ent search-text][ append/only name-list nam break ] ] ] ] scroll-off: 0 sl/data: 0 resize-drag scroll-list curr: none show [rslt sl] ] new-name: does [ store-entry clear-entry search-all append-empty focus name ; update-entry ] append-empty: does [append/only names this-name: copy []] find-name: function [str][] [ foreach nam names [ if str = select nam 'name [ this-name: nam break ] ] ] store-entry: has [val ent flag] [ flag: 0 if not empty? trim name/text [ foreach word fields [ val: trim get in get word 'text either ent: select this-name word [ if ent val [insert clear ent val flag: flag + 1] ][ if not empty? val [repend this-name [word copy val] flag: flag + 1] ] if flag = 1 [flag: 2 updat/text: form now] ] if not zero? flag [save-file] ] ] update-entry: does [ foreach word fields [ insert clear get in get word 'text any [select this-name word ""] ] show rslt ] clear-entry: does [ clear-fields bx1 clear-fields bx2 updat/text: form now unfocus show dex ] show-names: does [ clear rslt/data foreach n name-list [ if n/name [append rslt/data n/name] ] show rslt ] scroll-list: does [ scroll-off: max 0 to-integer 1 + (length? name-list) - (100 / 16) * sl/data show rslt ] do resize-drag: does [sl/redrag 100 / max 1 (16 * length? name-list)] center-face dex new-name focus srch show-names view/new/title dex reform [app-title version] insert-event-func [ either all [event/type = 'close event/face = dex][ store-entry unview ][event] ] do-events ] ]

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  • spring mvc forward to jsp

    - by jerluc
    I currently have my web.xml configured to catch 404s and send them to my spring controller which will perform a search given the original URL request. The functionality is all there as far as the catch and search go, however the trouble begins to arise when I try to return a view. <bean class="org.springframework.web.servlet.view.ContentNegotiatingViewResolver" p:order="1"> <property name="mediaTypes"> <map> <entry key="json" value="application/json" /> <entry key="jsp" value="text/html" /> </map> </property> <property name="defaultContentType" value="application/json" /> <property name="favorPathExtension" value="true" /> <property name="viewResolvers"> <list> <bean class="org.springframework.web.servlet.view.BeanNameViewResolver" /> <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/WEB-INF/jsp/" /> <property name="suffix" value="" /> </bean> </list> </property> <property name="defaultViews"> <list> <bean class="org.springframework.web.servlet.view.json.MappingJacksonJsonView" /> </list> </property> <property name="ignoreAcceptHeader" value="true" /> </bean> This is a snippet from my MVC config file. The problem lies in resolving the view's path to the /WEB-INF/jsp/ directory. Using a logger in my JBoss setup, I can see that when I test this search controller by going to a non-existent page, the following occurs: Server can't find the request Request is sent to 404 error page (in this case my search controller) Search controller performs search Search controller returns view name (for this illustration, we'll assume test.jsp is returned) Based off of server logger, I can see that org.springframework.web.servlet.view.JstlView is initialized once my search controller returns the view name (so I can assume it is being picked up correctly by the InternalResourceViewResolver) Server attempts to return content to browser resulting in a 404! A couple things confuse me about this: I'm not 100% sure why this isn't resolving when test.jsp clearly exists under the /WEB-INF/jsp/ directory. Even if there was some other problem, why would this result in a 404? Shouldn't a 404 error page that results in another 404 theoretically create an infinite loop? Thanks for any help or pointers! Controller class [incomplete]: @Controller public class SiteMapController { //-------------------------------------------------------------------------------------- @Autowired(required=true) private SearchService search; @Autowired(required=true) private CatalogService catalog; //-------------------------------------------------------------------------------------- @RequestMapping(value = "/sitemap", method = RequestMethod.GET) public String sitemap (HttpServletRequest request, HttpServletResponse response) { String forwardPath = ""; try { long startTime = System.nanoTime() / 1000000; String pathQuery = (String) request.getAttribute("javax.servlet.error.request_uri"); Scanner pathScanner = new Scanner(pathQuery).useDelimiter("\\/"); String context = pathScanner.next(); List<ProductLightDTO> results = new ArrayList<ProductLightDTO>(); StringBuilder query = new StringBuilder(); String currentValue; while (pathScanner.hasNext()) { currentValue = pathScanner.next().toLowerCase(); System.out.println(currentValue); if (query.length() > 0) query.append(" AND "); if (currentValue.contains("-")) { query.append("\""); query.append(currentValue.replace("-", " ")); query.append("\""); } else { query.append(currentValue + "*"); } } //results.addAll(this.doSearch(query.toString())); System.out.println("Request: " + pathQuery); System.out.println("Built Query:" + query.toString()); //System.out.println("Result size: " + results.size()); long totalTime = (System.nanoTime() / 1000000) - startTime; System.out.println("Total TTP: " + totalTime + "ms"); if (results == null || results.size() == 0) { forwardPath = "home.jsp"; } else if (results.size() == 1) { forwardPath = "product.jsp"; } else { forwardPath = "category.jsp"; } } catch (Exception ex) { System.err.println(ex); } System.out.println("Returning view: " + forwardPath); return forwardPath; } }

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  • textbox disappears in paging - php

    - by fusion
    i'm calling the search.php page via ajax to search.html. the problem is, since i've implemented paging, the textbox with the search keyword from search.html 'disappears' when the user clicks the 'Next' button [because the page goes to search.php which has no textbox element] i'd like the textbox with the search keyword to be there, when the user goes through the records via paging. how'd i achieve this? search.html: <body> <form name="myform" class="wrapper"> <input type="text" name="q" onkeyup="showPage();" class="txt_search"/> <input type="button" name="button" onclick="showPage();" class="button"/> <p> <div id="txtHint"></div> <div id="page"></div> </form> </body> search.php [the relevant part]: $self = $_SERVER['PHP_SELF']; $limit = 5; //Number of results per page $numpages=ceil($totalrows/$limit); $query = $query." ORDER BY idQuotes LIMIT " . ($page-1)*$limit . ",$limit"; $result = mysql_query($query, $conn) or die('Error:' .mysql_error()); ?> <div class="caption">Search Results</div> <div class="center_div"> <table> <?php while ($row= mysql_fetch_array($result, MYSQL_ASSOC)) { $cQuote = highlightWords(htmlspecialchars($row['cQuotes']), $search_result); ?> <tr> <td style="text-align:right; font-size:15px;"><?php h($row['cArabic']); ?></td> <td style="font-size:16px;"><?php echo $cQuote; ?></td> <td style="font-size:12px;"><?php h($row['vAuthor']); ?></td> <td style="font-size:12px; font-style:italic; text-align:right;"><?php h($row['vReference']); ?></td> </tr> <?php } ?> </table> </div> <?php //Create and print the Navigation bar $nav=""; if($page > 1) { $nav .= "<a href=\"$self?page=" . ($page-1) . "&q=" .urlencode($search_result) . "\">< Prev</a>"; $first = "<a href=\"$self?page=1&q=" .urlencode($search_result) . "\"><< First</a>" ; } else { $nav .= "&nbsp;"; $first = "&nbsp;"; } for($i = 1 ; $i <= $numpages ; $i++) { if($i == $page) { $nav .= "<B>$i</B>"; }else{ $nav .= "<a href=\"$self?page=" . $i . "&q=" .urlencode($search_result) . "\">$i</a>"; } } if($page < $numpages) { $nav .= "<a href=\"$self?page=" . ($page+1) . "&q=" .urlencode($search_result) . "\">Next ></a>"; $last = "<a href=\"$self?page=$numpages&q=" .urlencode($search_result) . "\">Last >></a> "; } else { $nav .= "&nbsp;"; $last = "&nbsp;"; } echo "<br /><br />" . $first . $nav . $last; }

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  • Week in Geek: USDA Chooses Microsoft for Cloud Services Edition

    - by Asian Angel
    This week we learned how to create geeky LED holiday lights with old bottles, dig deeper in Windows Defrag via the command prompt, use Google Chrome’s drag/drop feature to upload files easier, find great gift recommendations by looking through the How-To Geek holiday gift guide, and have fun adding Merry Christmas fonts to our computers. Photo by ntr23. Random Geek Links It has been a busy week, so we have extra news link goodness with information that is good for you to know. USDA making the move to Microsoft The U.S. Department of Agriculture has announced that it has chosen Microsoft to host things like e-mail, instant messaging, and collaboration through the software giant’s Business Productivity Online Suite. Google says it was cut off from USDA project bid Google is claiming that it was not given a chance to bid on a cloud-computing project for the U.S. Department of Agriculture, for which the contract was awarded to rival Microsoft. Apache is being forced into a Java Fork When Oracle rolled over Apache and Google’s objections to its Java plans in December, the scene was set for Apache to leave and, eventually, force a Java code fork. Tumblr explains daylong outage After experiencing an outage that started on Sunday afternoon and stretched through most of the day yesterday, Tumblr has explained what happened. Google demos Chrome OS, launches pilot program During a press briefing this week in San Francisco, Google launched the Chrome application store and demonstrated Chrome OS, its browser-centric netbook operating system. Don’t expect Spotify in U.S. this holiday season As of last week, Spotify had yet to sign a single licensing deal with a major label, after spending more than a year negotiating, multiple music sources told CNET. December 2010 Patch Tuesday will come with most bulletins ever According to the Microsoft Security Response Center, Microsoft will issue 17 Security Bulletins addressing 40 vulnerabilities on Tuesday, December 14. It will also host a webcast to address customer questions the following day. Hacker plants back door in Symbian firmware Indian hacker Atul Alex has had a look at the firmware for Symbian S60 smartphones and come up with a back door for it. PC quarantines raise tough complexities The concept of quarantining PCs to prevent widespread infection is “interesting, but difficult to implement, with far too many problems”, said security experts. Symantec: DDoS attacks hard to defend It has surfaced that the distributed denial of service (DDoS) attacks on Visa and MasterCard Web sites on Wednesday were carried out by a toolkit known as low orbit ion cannon (LOIC). Web Sockets and the risks of unfinished standards Enthusiasm for a promising new standard called Web Sockets has quickly cooled in some quarters as a potential security problem led some browser makers to hastily postpone support. Internet Explorer 9 to get tracking protection Microsoft is making changes to Internet Explorer 9’s security features that will better enable users to keep sites from tracking their activity across browsing sessions. NASA sold PCs with sensitive data NASA failed to remove sensitive data from computers that it sold, according to an audit report released this week. Cybercrooks create fake Amazon receipts The bad guys have created yet another online scam, this one involving fake Amazon receipts. World of Warcraft character move fees waived Until December 22, Blizzard will allow free realm transfers from 25 highly populated servers to alleviate log-in queues or performance issues. (The free transfers are one-way and one-time only.) SpaceX Dragon reaches orbit atop a Falcon with a fiery tail The Space Exploration Technologies corporation has become the first nongovernmental entity to put a vehicle into low Earth orbit. Geek Video of the Week If birds have wings, then why are the Angry Birds using slingshots? Photo by Dorkly Bits. Wait… Birds have Wings, Why are the Angry Ones Using Slingshots? Sysadmin Geek Tips How To Setup Email Alerts on Linux Using Gmail or SMTP Linux machines may require administrative intervention in countless ways, but without manually logging into them how would you know about it? Here’s how to setup emails to get notified when your machines want some tender love and attention. Random TinyHacker Links Red Panda Webcam Support Firefox and the Knoxville Zoo’s Red Panda program. Christmas Icons (Icons we like) Superb set of holiday icons by lgp85 at deviantArt. Download the .zip and use as .png or convert to .ico at Convertico.com or with tiny app Imagicon. Super User Questions Enjoy reading the great answers to this week’s popular questions from Super User Useful USB boot disks? DVD/CD burning .zip: is it more reliable, faster, longer lasting to burn a zip of files rather than the files as a folder? What are other ways to backup my files if I do not have an external drive? Anti virus what is the difference between these all? How can I block all Facebook elements/content? How-To Geek Weekly Article Recap Have you had a busy week between work and preparing for the holidays? Get caught up on your HTG reading with our hottest articles of the week. 20 Windows Keyboard Shortcuts You Might Not Know The 50 Best Registry Hacks that Make Windows Better LCD? LED? Plasma? The How-To Geek Guide to HDTV Technology HTG Explains: Which Linux File System Should You Choose? How to Use and Customize Google Chrome Web Apps One Year Ago on How-To Geek This week’s batch of retro geeky goodness is all about customizing Windows 7. ClassicShell Adds Classic Start Menu and Explorer Features to Windows 7 Get an Aero-Styled Classic Start Menu in Windows 7 Customize the Windows 7 Logon Screen Get the Classic Style Network Activity Indicator Back in Windows 7 How To Enable Check Boxes for Items In Windows 7 The Geek Note We would like you to join us in welcoming Jason Fitzpatrick to the writing staff here at How-To Geek. He started with us this past week, so take some time to read through his articles about the Wii, Kindle, & PlayStation 2 Peripherals and leave a friendly comment to say “Hi”! Got a great tip to share? Make sure to send it in to us at [email protected]. Photo by real00. Latest Features How-To Geek ETC The 50 Best Registry Hacks that Make Windows Better The How-To Geek Holiday Gift Guide (Geeky Stuff We Like) LCD? LED? Plasma? The How-To Geek Guide to HDTV Technology The How-To Geek Guide to Learning Photoshop, Part 8: Filters Improve Digital Photography by Calibrating Your Monitor Our Favorite Tech: What We’re Thankful For at How-To Geek Settle into Orbit with the Voyage Theme for Chrome and Iron Awesome Safari Compass Icons Set Escape from the Exploding Planet Wallpaper Move Your Tumblr Blog to WordPress Pytask is an Easy to Use To-Do List Manager for Your Ubuntu System Snowy Christmas House Personas Theme for Firefox

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  • Problem with hadoop start-dfs.sh

    - by user288501
    I installed and configured hadoop on my Ubuntu 14.04 server, virtualized inside of hyper-v, however I am getting an issue when i run start-dfs.sh root@sUbuntu01:/var/log# start-dfs.sh 14/06/04 15:27:08 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable Starting namenodes on [OpenJDK 64-Bit Server VM warning: You have loaded library /usr/local/hadoop/lib/native/libhadoop.so.1.0.0 which might have disabled stack guard. The VM will try to fix the stack guard now. It's highly recommended that you fix the library with 'execstack -c <libfile>', or link it with '-z noexecstack'. localhost] sed: -e expression #1, char 6: unknown option to `s' -c: Unknown cipher type 'cd' localhost: Ubuntu 14.04 LTS localhost: starting namenode, logging to /usr/local/hadoop/logs/hadoop-root-namenode-sUbuntu01.out noexecstack'.: ssh: Could not resolve hostname noexecstack'.: Name or service not known '-z: ssh: Could not resolve hostname '-z: Name or service not known 'execstack: ssh: Could not resolve hostname 'execstack: Name or service not known disabled: ssh: Could not resolve hostname disabled: Name or service not known with: ssh: Could not resolve hostname with: Name or service not known have: ssh: Could not resolve hostname have: Name or service not known VM: ssh: Could not resolve hostname vm: Name or service not known stack: ssh: Could not resolve hostname stack: Name or service not known guard: ssh: Could not resolve hostname guard: Name or service not known fix: ssh: Could not resolve hostname fix: Name or service not known VM: ssh: Could not resolve hostname vm: Name or service not known the: ssh: Could not resolve hostname the: Name or service not known to: ssh: Could not resolve hostname to: Name or service not known warning:: ssh: Could not resolve hostname warning:: Name or service not known it: ssh: Could not resolve hostname it: Name or service not known now.: ssh: Could not resolve hostname now.: Name or service not known library: ssh: Could not resolve hostname library: Name or service not known will: ssh: Could not resolve hostname will: Name or service not known link: ssh: Could not resolve hostname link: Name or service not known or: ssh: Could not resolve hostname or: Name or service not known It's: ssh: Could not resolve hostname it's: Name or service not known <libfile>',: ssh: Could not resolve hostname <libfile>',: Name or service not known which: ssh: connect to host which port 22: Connection timed out have: ssh: connect to host have port 22: Connection timed out you: ssh: connect to host you port 22: Connection timed out try: ssh: connect to host try port 22: Connection timed out the: ssh: connect to host the port 22: Connection timed out highly: ssh: connect to host highly port 22: Connection timed out might: ssh: connect to host might port 22: Connection timed out loaded: ssh: connect to host loaded port 22: Connection timed out You: ssh: connect to host you port 22: Connection timed out guard.: ssh: connect to host guard. port 22: Connection timed out library: ssh: connect to host library port 22: Connection timed out Server: ssh: connect to host server port 22: Connection timed out fix: ssh: connect to host fix port 22: Connection timed out The: ssh: connect to host the port 22: Connection timed out recommended: ssh: connect to host recommended port 22: Connection timed out that: ssh: connect to host that port 22: Connection timed out stack: ssh: connect to host stack port 22: Connection timed out OpenJDK: ssh: connect to host openjdk port 22: Connection timed out 64-Bit: ssh: connect to host 64-bit port 22: Connection timed out with: ssh: connect to host with port 22: Connection timed out localhost: Ubuntu 14.04 LTS localhost: starting datanode, logging to /usr/local/hadoop/logs/hadoop-root-datanode-sUbuntu01.out localhost: OpenJDK 64-Bit Server VM warning: You have loaded library /usr/local/hadoop/lib/native/libhadoop.so.1.0.0 which might have disabled stack guard. The VM will try to fix the stack guard now. localhost: It's highly recommended that you fix the library with 'execstack -c <libfile>', or link it with '-z noexecstack'. Starting secondary namenodes [OpenJDK 64-Bit Server VM warning: You have loaded library /usr/local/hadoop/lib/native/libhadoop.so.1.0.0 which might have disabled stack guard. The VM will try to fix the stack guard now. It's highly recommended that you fix the library with 'execstack -c <libfile>', or link it with '-z noexecstack'. 0.0.0.0] sed: -e expression #1, char 6: unknown option to `s' warning:: ssh: Could not resolve hostname warning:: Name or service not known -c: Unknown cipher type 'cd' It's: ssh: Could not resolve hostname it's: Name or service not known 'execstack: ssh: Could not resolve hostname 'execstack: Name or service not known '-z: ssh: Could not resolve hostname '-z: Name or service not known 0.0.0.0: Ubuntu 14.04 LTS 0.0.0.0: starting secondarynamenode, logging to /usr/local/hadoop/logs/hadoop-root-secondarynamenode-sUbuntu01.out 0.0.0.0: OpenJDK 64-Bit Server VM warning: You have loaded library /usr/local/hadoop/lib/native/libhadoop.so.1.0.0 which might have disabled stack guard. The VM will try to fix the stack guard now. 0.0.0.0: It's highly recommended that you fix the library with 'execstack -c <libfile>', or link it with '-z noexecstack'. noexecstack'.: ssh: Could not resolve hostname noexecstack'.: Name or service not known <libfile>',: ssh: Could not resolve hostname <libfile>',: Name or service not known link: ssh: Could not resolve hostname link: No address associated with hostname it: ssh: Could not resolve hostname it: No address associated with hostname to: ssh: connect to host to port 22: Connection timed out or: ssh: connect to host or port 22: Connection timed out you: ssh: connect to host you port 22: Connection timed out guard.: ssh: connect to host guard. port 22: Connection timed out VM: ssh: connect to host vm port 22: Connection timed out stack: ssh: connect to host stack port 22: Connection timed out library: ssh: connect to host library port 22: Connection timed out Server: ssh: connect to host server port 22: Connection timed out might: ssh: connect to host might port 22: Connection timed out stack: ssh: connect to host stack port 22: Connection timed out You: ssh: connect to host you port 22: Connection timed out now.: ssh: connect to host now. port 22: Connection timed out disabled: ssh: connect to host disabled port 22: Connection timed out have: ssh: connect to host have port 22: Connection timed out will: ssh: connect to host will port 22: Connection timed out The: ssh: connect to host the port 22: Connection timed out have: ssh: connect to host have port 22: Connection timed out try: ssh: connect to host try port 22: Connection timed out the: ssh: connect to host the port 22: Connection timed out guard: ssh: connect to host guard port 22: Connection timed out the: ssh: connect to host the port 22: Connection timed out recommended: ssh: connect to host recommended port 22: Connection timed out with: ssh: connect to host with port 22: Connection timed out library: ssh: connect to host library port 22: Connection timed out 64-Bit: ssh: connect to host 64-bit port 22: Connection timed out fix: ssh: connect to host fix port 22: Connection timed out which: ssh: connect to host which port 22: Connection timed out VM: ssh: connect to host vm port 22: Connection timed out OpenJDK: ssh: connect to host openjdk port 22: Connection timed out fix: ssh: connect to host fix port 22: Connection timed out highly: ssh: connect to host highly port 22: Connection timed out that: ssh: connect to host that port 22: Connection timed out with: ssh: connect to host with port 22: Connection timed out loaded: ssh: connect to host loaded port 22: Connection timed out 14/06/04 15:36:02 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable Any advice?

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