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  • Rails Deployment: moving static files to S3

    - by Joseph Silvashy
    Someone posted something similar but it didn't really solve the problem. I want to move all my static files (images, javascript, css) to an Amazon S3 bucket when I deploy my app, as well as rewrite those paths in my app, is there a simple way to accomplish this? or am I in for a huge amount of work here?

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  • servlet does not envoke when I call a from method.

    - by saloni
    My web.xml is like <web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"> <display-name>sample</display-name> <servlet> <servlet-name>Sampleclass</servlet-name> <servlet-class>sample.SampleClass</servlet-class> </servlet> <servlet-mapping> <servlet-name>Sampleclass</servlet-name> <url-pattern>/SampleClass</url-pattern> </servlet-mapping> <welcome-file-list> <welcome-file>/page/form.jsp</welcome-file> </welcome-file-list> </web-app> and form.jsp <%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>Insert title here</title> </head> <body> <h1>A simple web application</h1> <form method="POST" name="Sampleclass" action="SampleClass"> <label for="name">Enter your name </label> <input type="text" id="name" name="name"/><br><br> <input type="submit" value="Submit Form"/> <input type="reset" value="Reset Form"/> </form> </body> </html> and SampleClass.java is public class SampleClass extends HttpServlet { public void init(ServletConfig config) throws ServletException { super.init(config); } protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { String name = request.getParameter("name"); String age = request.getParameter("age"); PrintWriter out = response.getWriter(); out.write("<html>Hello Your name is "+name +", and your age is "+age+"</html>"); } public void destroy() { } } but I am getting error when I entered to submit button of form.jsp and error is type Status report message HTTP method POST is not supported by this URL description The specified HTTP method is not allowed for the requested resource (HTTP method POST is not supported by this URL). I am not understanding that what is the problem exactly ? Please help..

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  • Url rewriting issue

    - by Suriyan Suresh
    i have used the following code in .htaccess Options +FollowSymlinks RewriteEngine On RewriteBase / RewriteRule ^company/aboutus$ aboutus.php [NC,L] RewriteRule ^company/contactus$ contactus.php [NC,L] RewriteRule ^company/careers$ careers.php [NC,L] RewriteRule ^/$ index.php [NC,L] the above code works but aboutus page loading without any css and images. no company folder, i have used company word for url redability

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  • Facebook doesn't work on computer, but work on mobile device, both use the same router

    - by sasa
    I have a very strange problem and I'm thinking that can be problem with dns or something similar, but not sure and don't know how to solve. My computer is connected to router and every site works fine except facebook (Chrome and Firefox). Chrome shows "Error 101 (net::ERR_CONNECTION_RESET): The connection was reset." But, on mobile device witch is connected to the same router facebook works fine (Fb application and Delphin browser). Pinging facebook works fine. Clearing cookies and cache didn't help. Also, I performed antivirus and antimalware scan and there is nothing. What can be a problem? Update: I'm also connect notebook on that wifi router, and on it works fine. nslookup facebook.com Server: UnKnown Address: 192.168.1.1 Non-authoritative answer: Name: facebook.com Addresses: 2a03:2880:2110:3f01:face:b00c:: 2a03:2880:10:1f02:face:b00c:0:25 2a03:2880:10:8f01:face:b00c:0:25 69.171.224.37 69.171.229.11 69.171.242.11 66.220.149.11 66.220.158.11

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  • need to run command against multiple lines in file that start with ica-tcp

    - by Nick Parsells
    I want to run a command on each line of a file I have, however its a bit more complicated then I originally thought. The file contents look like this typically; however there are sometimes more connections: SESSIONNAME USERNAME ID STATE TYPE DEVICE services 0 Disc console 1 Conn t-rpal 48 Disc ica-tcp#0 bpofiretest 50 Active wdica rdp-tcp#2 a-nparsells 51 Active rdpwd ica-tcp 65536 Listen rdp-tcp 65537 Listen The command I want to run is reset session ica-tcp#0. I also want to run the same command on any additional connections that start with ica-tcp that the scripts finds in the file. How can I write a script like that in powershell? thanks!

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  • 3CX behind UT7.1 using a callcentric.com SIP account

    - by Corey
    Has anyone had any luck with getting 3CX working behind UT7.1 with a SIP account from callcentric.com? I am willing to reset my current UT box back to defaults, and start from there. I have a static public IP assigned to the external interface. My internal addressing is 192.168.76.0 . My 3CX box has 192.168.76.17 . Would anyone be willing to give me a step by step of changes to make in UT / 3CX. I currently have my UT box unplugged, and have replaced it with a Linksys unit. I have port forwarding setup for… TCP/UDP 5060 to 192.168.76.17 UDP 9000-9049 to 192.168.76.17 … and everything works great. I also have additional external IPs available if that helps.

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  • clarification on yslow rules

    - by ooo
    i ran yslow and i got a bad score on expires header: Here was the message: Grade F on Add Expires headers There are 45 static components without a far-future expiration date. i am using IIS on a hosted environment. what do i need to do on my css or js files to fix this issue ?

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  • Windows calibration settings persistance over reboots

    - by Dmatig
    I'm running Windows 7 64bit on a laptop (Samsung R560) using a cheap external CRT monitor. The screen is a littler dark for my liking, despite having the physical monitors settings up to the max for all the brightness-related settings. Windows 7 has a tool called "Calibrate display color" (search in the start menu). Running this tool, you have a slider that allows you to adjust the "Gamma", which sliding up gives me acceptable brightness levels. Unfortunately, upon reboot (and certain other activities such as running certain fullscreen games) this is reset to default. Is there a way to make this persistent? Some registry setting? Batch file to run at startup even (less preferable as I'd like games to run brighter too)?

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  • Easiest (simple) explanation of "prototype" in JavaScript?

    - by alexeypro
    Hello, Can somebody give me a resource (or just explanation? :-) of what "prototype" is and how it works in Javascript. May be comparison with something in Java? (not really necessary). But it should be as simple/easy as possible so inexperienced person just learning Javascript would understand (need to explain this to jr designer who is proficient with CSS/HTML, but not with Javascript). Thank you!

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  • VPN only connects once and then fails

    - by Toby Allen
    I have a VPN connection setup to my office from home, it works great except for one thing. Once I connect and then disconnect the next time I go to connect to the vpn it hangs on verifying your username and password. No matter how many times I try. Once I restart my router it works again. My router is a belkin, the router on the other end is a Draytek. Any ideas? Is there a cache somewhere that needs to be reset, a setting?

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  • How to find ip address of my Asus RT-AC86U in Access Point mode?

    - by WilliamKF
    I'm using an Asus wireless router model RT-AC68U and can connect fine to the internet using it wirelessly. I configured the router to be an Access Point, but having done so, I can no longer locate the GUI to adjust the router as I have no idea what its IP Address is anymore. The router is plugged into a cable modem and router which is a model SMCD3G is a business class gateway labeled Comcast Business IP Gateway. This gateway is assigning ip addresses in the range 10.1.10.XX and I went to the web interface at 10.1.10.1 and listed the connected devices and see my laptop which is connected to the Asus access point along with a few other devices, but none of the devices listed are the Asus router (I tried all the six ip addresses listed). How can I determine the IP Address of my Asus router in access point mode so I can see the GUI interface again to control the router other than by doing a factory reset?

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  • msi netbook refuses to connect to home wireless network (windows xp)

    - by sa125
    Hi - I'm trying to connect my girlfriend's MSI netbook to the wireless network in my house, and failing repeatedly. It's not a hardware issue, b/c it connects to other networks successfully, and, it's not a network issue, because I have another mac and linux laptops that have no problem detecting and connecting to the same network. When I open windows' network connections box, I can see the network available, and when I try to connect to it (using a password), I get a "network no longer in range.." error (the router is 2 ft away). This has been the case for the past 6 months, and I'm about to give up. I've reset the router, erased all saved network preferences and pretty much all I could think of short of re-installing XP. Any idea what else could be done? thanks.

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  • Tomcat cache filter

    - by mabuzer
    How to have resource handler in tomcat, which simply check resource like js or css and append an ?[last-modified-date] to it's url, so we enable cache, and be sure that client-browser use right resource? thanks in advance...

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  • Any way to cache WAV files in IE?

    - by Dan Howard
    I'm seeing an issue with our web application. We have a few wave files which we can play (like ding.wav) and we have attempted to pre-load wave files but using Fiddler we're seeing that the WAV files are never cached like (js and css and image files). We always see an HTTP 200 instead of an HTTP 304. Any ideas on how to tell IE that it should cache wav files? We're inserting a div: <EMBED SRC='ding.wav' AUTOSTART='FALSE' HIDDEN='TRUE'>

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  • How do I remove an active outline from jquery accordion ?

    - by Ash
    I am using Jquery Accordion. The active link has an outline. I have tried using css: #accordion a:focus { outline: none; } #accordion a:active {outline: none; font-weight:bold;} and also #accordion a:-moz-any-link:focus { outline: none; } None of these seem to work. Can anyone advise a setting or another option to remove the dotted outline around the active links?

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  • jQuery: How to find and change multiply th classes between n & n

    - by Ravex
    Hi everyone. I have some table structure: <tr class="row-2"><tr> <tr class="row-3">..<tr> <tr class="row-4">..<tr> <tr class="row-5">..<tr> <tr class="row-6">..<tr> <tr class="row-7"><tr> <tr class="row-8">..<tr> <tr class="row-9">..<tr> <tr class="row-10">..<tr> <tr class="row-11">..<tr> ...etc for this example TR with classes "row-2" and "row-7" is parrent product link wich expand child rows. <script> $(function() { $('tr.parent') .css("cursor","pointer") .css("color","red") .attr("title","Click to expand/collapse") .click(function(){ $(this).siblings('.child-'+this.id).toggle(); }); $('tr[@class^=child-]').hide().children('td'); }); </script> Rows -3...-6 is child of row-2 and Rows -8...-11 is child of row-7 How i can find row-2, row-7, etc then add second class "parrent" and ID similar class (id="row-2", id="row-7", etc)? Also i need add in each TR between row-2 and row-7 class equal previous parrent row. In bottom line i need something like this: <tr class="row-2 parrent" id="row-2"><tr> <tr class="row-3 child-row2">..<tr> <tr class="row-4 child-row2">..<tr> <tr class="row-5 child-row2">..<tr> <tr class="row-6 child-row2">..<tr> <tr class="row-7 parrent" id="row-7"><tr> <tr class="row-8 child-row7">..<tr> <tr class="row-9 child-row7">..<tr> <tr class="row-10 child-row7">..<tr> <tr class="row-11 child-row7">..<tr> ..etc Thanks for any Help.

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  • Can iFrame Scrollbars be skinned in webkit?

    - by Mr. Bamboo
    It's pretty well known by now that you can style scrollbars using the webkit specific CSS tags (::-webkit-scrollbar-button:start:decrement, ::-webkit-scrollbar-button:end:increment, etc. ). However, I've noticed that I cannot style the scrollbars attached to iFrames. Question: Is there a way to access and style the scrollbars on the iFrame using webkit? (Yes, I've actually got a particular scenario where I'd like to be able to do this.) Thanks much in advance for any help!

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  • While updating the firmware on my parent's WNR3500v1, I bricked it

    - by Matt
    While updating the firmware on my parent's WNR3500v1, I bricked it. Basically, all that happens now is the power light just flashed. I tried pressing the factory reset button for up to a minute with the power on as well as with the power off. To no avail. Is there anything that can be done other than try to RMA it? Googling around, I found nothing promising. I'm wondering if anyone else has any other solution.

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  • /dev/fuse "permission denied" even when member of fuse group

    - by steeef
    I have a backup script scheduled on a Debian 5.0 x86 server, via sshfs. However, when I attempt to mount the remote directory, I receive: failed to open /dev/fuse: Permission denied ls -l /dev/fuse returns: crwxrwxr-x 1 root fuse 10, 229 2010-11-12 09:08 /dev/fuse id backup returns: uid=501(backup) gid=501(backup) groups=501(backup),46(plugdev),108(fuse) The only way I can get the directory to mount is if I run chmod a+w /dev/fuse, but this is reset at some point during the day. It's a kludge though, and I'd rather figure out why the group permissions aren't working.

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  • JavaScript Resource Management Design Pattern

    - by Adam
    As a web developer, a common problem I find myself tackling is waiting for something to load before doing something else. In particular, I often hide (using either display: none; or visibility: hidden; depending on the situation) elements while waiting for a background image or a CSS file to load. Consider this example from Last.FM. They overlay a semi-transparant PNG over each album art image so that it looks like it's inside a jewel-case. They let it load when it loads, so depending on your internet speed, you may see the art image by itself (without the overlay) temporarily. In this case, the album art looks fine without the jewel-case effect. But in similar situations, I have found that I don't want the user to see the site's design mangled as resources incrementally load. So, in rare cases I have hidden everything from the user until the whole kit and kaboodle has loaded. But this is often a pain to write out, and may force the user to wait for a pretty long time to see anything (besides "loading..." text). I can think of (and have used on occasion) some obvious solutions/compromises: Use some inline CSS so that as certain parts of the DOM load and render, they will immediately have the correct size/position/etc. Immediately render the navigation part of the site, so that if the user wanted to use the current page purely to get somewhere else, they don't have to wait for the rest to load. Load pixelated images first as placeholders for layout while lazy-loading higher quality images as replacements. Something quirky like using a cute animated gif to distract the user during a "loading..." phase. Show useful information as a reference while loading the full UI. (Something akin to Gmail Inbox Preview, etc.) (Sorry if my question was basically just asked and answered...) Despite all of these ideas, I still find myself hoping there are better ways of doing some of these things. So I guess what I'm looking for is some inspiration and/or any creative ways of dealing with this problem that you guys may have seen out in the wild.

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  • Display lable character by character using javascript

    - by Muhammad Sajid
    Hi, I am creating Hang a Man using PHP, MySQL & Javascript. Every thing is going perfect, I get a word randomly from DB show it as a label apply it a class where display = none. Now when I click on a Character that character become disable fine which i actually want but the label-character does not show. My code is: <link href="style.css" rel="stylesheet" type="text/css" media="screen" /> <?php include( 'config.php' ); $question = questions(); // Get question. $alpha = alphabats(); // Get alphabets. ?> <script language="javascript"> function clickMe( name ){ var question = '<?php echo $question; ?>'; var questionLen = <?php echo strlen($question); ?>; for ( var i = 0; i < questionLen; i++ ){ if ( question[i] == name ){ var link = document.getElementById( name ); link.style.display = 'none'; var label = document.getElementById( 'questionLabel' + i ); label.style.display = 'none'; } } } </script> <div> <table align="center" style="border:solid 1px"> <tr> <?php for ( $i = 0; $i < 26; $i++ ) { echo "<td><a href='#' id=$alpha[$i] name=$alpha[$i] onclick=clickMe('$alpha[$i]');>". $alpha[$i] ."</a>&nbsp;</td>"; } ?> </tr> </table> <br/> <table align="center" style="border:solid 1px"> <tr> <?php for ( $i = 0; $i < strlen($question); $i++ ) { echo "<td class='question'><label id=questionLabel$i >". $question[$i] ."</label></td>"; } ?> </tr> </table> </div>

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  • Problem with OWA search. Mailstore catalogues

    - by Anthony
    Dear All, I have trawled for the last few days but have not been able to come up with a solution; any help would be much appreciated. Exchange 2007 STD on Windows 2003 64Bit and users report search not working in OWA. So I first check indexing is enabled on the mail stores Get-MailboxDatabase |ft Name,IndexEnabled which all report true, So I try a test Test-ExchangeSearch [email protected] Which is a false -1 Ok, So I run the reset - resetsearchindex.ps1 this works and the event log reports the stores being crawled and finished. BUT- My complete catalogue data is 300kb - LOL! I wish! Obviously all tests fail so I do it manually; Stop indexing service, Delete catalogues. Restart Still no dice, This is where I’m up to, I have tried many different variations of the above and being through oodles of MS documentation Has anyone got any ideas?

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