Search Results

Search found 35102 results on 1405 pages for 'text mining'.

Page 789/1405 | < Previous Page | 785 786 787 788 789 790 791 792 793 794 795 796  | Next Page >

• Javascript Event Bubbling Not Working As Expected

  - by Dean Bayley

  Hi Guys, Having a nightmare trying to figure out event Bubbling.. Example here: link text From what i understand clicking in the area inside the red border should trigger all 3 event handlers (red, blue & body), only red and body are triggered.. I have tried altering the third value of addEventListener and changing the return values but to no avail, any ideas? D.

  Read the article

• Max file size for File.ReadAllLines

  - by user283897

  Hi, I need to read and process a text file. My processing would be easier if I could use the File.ReadAllLines method but I'm not sure what is the maximum size of the file that could be read with this method without reading by chunks. I understand that the file size depends on the computer memory. But are still there any recommendations for an average machine? I would greatly appreciate your fast response. Thanks, Lev

  Read the article

• <li> titles and descriptions align across top

  - by AMC

  Not quite sure how to go about describing what it is I'm trying to achieve, so I have some screenshots.. Basically, I'd like the <h2>s all have their top edges align, as well as the <p>'s. What I currently have: What I would like to have: index.html <div id="services"> <p><span>Services</span></p> <ul> <li><h2>Identity and Logo Design</h2><p>Nulla et diam risus. Praesent vestibulum augue non purus tincidunt placerat. Sed in orci leo. Duis dignissim nibh vitae lacus placerat et posuere</p></li> <li><h2>Branding</h2><p>Nulla et diam risus. Praesent vestibulum augue non purus tincidunt placerat. Sed in orci leo. Duis dignissim nibh vitae lacus placerat et posuere</p></li> <li><h2>Web Design and Development</h2><p>Nulla et diam risus. Praesent vestibulum augue non purus tincidunt placerat. Sed in orci leo. Duis dignissim nibh vitae lacus placerat et posuere</p></li> <li><h2>Social Media</h2><p>Nulla et diam risus. Praesent vestibulum augue non purus tincidunt placerat. Sed in orci leo. Duis dignissim nibh vitae lacus placerat et posuere</p></li> </ul> <div class="next"> <a href="#"><img src="img/next.png" alt="Click for more information" /></a> </div><!-- end next --> </div><!-- end services --> style.css #services { border-top: 1px solid #202020; padding-bottom: 60px; padding-top: 40px; } #services p span { font-family: nevis-webfont; font-size: 112.5%; font-weight: normal; letter-spacing: 1px; text-transform: uppercase; } #services ul li { display: inline-block; padding-left: 100px; width: 160px; } #services ul li:first-child { padding-left: 0px; } #services ul li h2 { padding-top: 20px; text-align: center; } #services .next { float: right }

  Read the article

• mysql: search all tables for a specific substring

  - by dreftymac

  Short of SQL-dumping my entire database to text and searching that, is there a way to search for a specific substring in all tables of a MySQL database if you are not sure which table/record/field that substring actually occurs?

  Read the article

• Strange Email Activity Ruby on Rails

  - by Stranger

  Environment.rb ActionMailer::Base.delivery_method = :sendmail ActionMailer::Base.sendmail_settings = { :address = "mail.example.org", :domain = "example.org", :port = 25, :authentication = :login, :user_name = "email+email.org", :password = "password" } ActionMailer::Base.perform_deliveries = true ActionMailer::Base.raise_delivery_errors = true ActionMailer::Base.default_charset = "utf-8" Development.log Sent mail to [email protected] Date: Sat, 17 Apr 2010 19:38:08 -0500 From: example.org To: [email protected] Subject: Hello Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 The process of sending email is ok but when I check my email I didn't recive any. What seems to be wrong?

  Read the article

• jQuery: Sort div's according to content of different sub divs

  - by rayne

  I'm trying to create a somewhat complex sorting feature which neither uses divs nor lists. Unfortunately two hours of googling didn't help me. Here is the basic setup of my HTML: <div id="all_elements"> <!-- one element --> <div class="element"> <div class="wrapper"> <a href="/" title="links"> <img src="/img/image.jpg" border="0" alt="image" class="image" /></a> <div class="details"> <h3><a href="/" title="title">Name (Sort Argument 1)</a></h3> <div class="title"><a href="/" title="title">Title (Sort Argument 2)</a></div> <div class="year">2010 (Sort Argumentt 3)</div> <div class="country">Great Britain (Sort Argument 4)</div> </div><!-- details --> </div><!-- wrapper --> </div><!-- element --> </div> <!--all_elements--> The setup is a bit complex, but basically .element is the element that needs to be sorted alphabetically according to either the contents of h3, div.title, div.year or div.country. So the user will be able to view the contents of the site either sorted by name, by year, by country or by title. I have this jQuery snippet from a website, but all my attempts on trying to tell it to use the contents of e.g. h3 to sort have failed. Right now it sorts pretty much randomly. jQuery.fn.sort = function() { return this.pushStack([].sort.apply(this, arguments), []); }; function sortAscending(a, b) { return a.innerHTML > b.innerHTML ? 1 : -1; }; function sortDescending(a, b) { return a.innerHTML < b.innerHTML ? 1 : -1; }; $(document).ready(function() { $("#sort").toggle( function() { $('#all_elements .element').sort(sortDescending).appendTo('#all_elements'); $(this).text("Sort Asc"); }, function() { $('#all_elements .element').sort(sortAscending).appendTo('#all_elements'); $(this).text("Sort Desc"); }); }); How can I customize the function to sort the contents of my h3 or divs?

  Read the article

• If I write an algorithm to encrypt a file, are their tools available to break the encryption?

  - by Andrew

  I have an idea for encryption that I could program fairly easily to encrypt some local text file. Given that my approach is novel, and does not use any of the industry standard encryption techniques, would I be able to test the strength of my encryption using 'cracker' apps or suchlike? Or do all those tools rely on advanced knowledge of the encryption process (or intercepted 'keys'), meaning I'd have to build my own cracker for testing?

  Read the article

• Programmatically trigger a copy or paste in c#

  - by Crash893

  I have a program that I'm working on that register global hotkeys I would like to use that ability to trigger highlighted text or data to be copied to the clipboard and then read from the clipboard into a variable in my program which i will later use in reverse to paste it back out. (example ctrl+1 copys to quque #1 and alt+1 pasts what is in quque 1) thanks so much.

  Read the article

• CSS precedence order? My lecture slides are correct or not?

  - by Michael Mao

  Hi all: I've noticed that there are a couple of similar questions and answers at SO already, but let me clarify my specific question here first: I've got lecture slides which states like this: To be frank, I haven't heard of this rule of css precedence myself, and I googled to find something with similar topic but not quite like that : here To have a test myself, I've made a test page on my own server here After running it on FireFox 3.6.3, I am sure it does not show the way as it should be, according to the statement in lecture slides: imported stylesheet ? am I doing it wrong? I cannot see its effect using FireBug it says that embedded stylesheet has a higher precedence over linked/imported stylesheets, however, it doesn't work, if I put the linked/imported tag AFTER that. inline style vs html attributes ? I've got an image where I firstly set its inline style to control the width and height, then use direct html attributes width/height to try modifying that, but failed... Below is the source code : <html> <head> <style type="text/css"> #target { border : 2px solid green; color : green; } </style> <link rel="stylesheet" href="./linked.css" type="text/css" media="screen" /> </head> <body> <div id="target">A targeted div tag on page.</div> <img src="cat.jpg" alt="" style="width : 102px; height : 110px;" width="204px" height="220px" /> </body> </html> Can any experienced CSS guys help me figure out if the slide is correct or not? Frankly speaking, I am puzzled myself, as I can clearly see some other "incorrect" statements here and there amongst the slides, such as JavaScript is on client-side (how about server-side JavaScript?) and "Embedded styles are in the head section of a web page "(what the heck? I am not allowed to put it inside the body tag?) Sorry about this silly question, the exam is on TOMORROW, and I now see a lot of things to think about :)

  Read the article

• custom string format 0,0 with slash or back slash

  - by Mamad R

  i have a WPF TextBox that user can type number in that . now i am searching for a string format that can separate TextBox number each 3 point (like 0,0) but i want separate text with Slash or Back Slash or another character. and we do not know how much point our number has. i am searching for string format not Linq solution or etc . i read Microsoft help but cant find any way . sample = 123456789 == 123/456/789 (good) --- 123,456,789 (bad)

  Read the article

• how to split a string by another string ?

  - by Nikhil Vaghela

  I have a string in following format "TestString 1 <^ TestString 2 <^ Test String3 Which i want to split by "<^" string. Using following statement it gives the output i want "TestString 1 <^> TestString 2 <^> Test String3" .Split("<^>".ToCharArray(), StringSplitOptions.RemoveEmptyEntries) But if my string contains "<" , "" or "^" anywhere in the text then above split statement will consider that as well Any idea how to split only for "<^" string ?

  Read the article

• How do I tell which element a jquery click occurred on?

  - by Colen

  Hi, I am handling a click on a list item with jquery: $("#some_list li").click(function(event) { // magic happens here } The list items look like: <li><input type='checkbox'>Some text<span class='info'>(?)</span></li> I want to have different behaviours depending on whether the user clicks within the (?), or anywhere else in the list. How can I detect which element the user clicked on?

  Read the article

• html5: Input Field Using @fontface, non-system fonts. Is this possible.

  - by pfunc

  Quick question, is it possible to have an input field in a form use a non-system font in html5 and css3? So if someone types in the form field the text could be something like gotham?

  Read the article

• LINQ "table" variable

  - by Cat

  I'm trying to turn a method I have right now into a more "generic" method that returns a string. Right now, the method uses a statement like this: var app = (from d in testContext.DAPPs where d.sserID == (Guid)user.ProviderUserKey select d).ToList(); I process the results of "app", add extra text etc. The piece that changes (that I need to make more "generic") is the table name (DAPPs). Is there a way I can do that, or, a better way to go around this all together?

  Read the article

• Formatting in a UITextView

  - by richard Stephenson

  hi all , im having problems with formatting for a UITextView. my app pulls in XML, saves some of it to a string , and then displays the text in a UITextView. it understands if you put a return in there, and it starts a new line. but i want to put paragraphs in there, any idea how i can pass that information without doing multiple UITextViews Thanks :)

  Read the article

• I'm trying to display records from a database and then when a new one is added automatically update

  - by Pete

  I'm trying to display records from a database and then when a new one is added automatically update the displayed records from the database with the new one I am doing this using php and javascript. I want to load a page and display tags under a video and then when a user adds a new tag by entering it into text box to add it to the database and then refresh the part of the page which shows these tags and include the new one which has just been added all without the page being reloaded. Thanks in advance for any help

  Read the article

• include external css.gz in drupal themes

  - by kles

  hi, im trying to include css.gz from external source, but still not works on all browsers <link rel="stylesheet" type="text/css" media="all" href="http://www.website.com/style.css.gz" /> i dont know what is the problem (my web server: nginx, and test server: apache) thanks

  Read the article

• Winforms DataBind to Control's Visible Property

  - by B Z

  WinForms, .NetFramework 3.5 Are there any known issues when databinding to a control's visible property? The control is always NOT visible regardless of what my property is. Public ReadOnly Property IsRibbonCategory() As Boolean Get Return True End Get End Property I tried the control's text property and other properties and they seem to work correctly. I am trying to set a Panel's visible property. Using a BindingSource. Thx in advance.

  Read the article

• Character Encoding

  - by anteater7171

  My text editor allows me to code in several different character formats Ansi, UTF-8, UTF-8(No BOM), UTF-16LE, and UTF-16BE. What is the difference between them? What is commonly regarded as the best format (I'm using Python if that makes a diffrence)?

  Read the article

• document.write buggy?

  - by proyb2

  Something wrong with the code? I could print Hello on HTML but when I add to getPlayerVersion, the whole string doesn't print. What could be problem be? Leaving me feeling frustrated. <script type="text/javascript"> document.write("Hello"+deconcept.SWFObjectUtil.getPlayerVersion().major); </script>

  Read the article

• jQuery - draggable images on iPad / iPhone - how to integrate event.preventDefault();?

  - by Tim

  Hello! I use jQuery, jQuery UI and jQuery mobile to build a web application for iPhone / iPad. Now I create images and they should be draggable, so I did this: <!DOCTYPE html> <html> <head> <meta http-equiv="Content-type" content="text/html; charset=utf-8"> <title>Drag - Test</title> <link rel="stylesheet" href="http://code.jquery.com/mobile/1.0a2/jquery.mobile-1.0a2.min.css" /> <script src="http://code.jquery.com/jquery-1.4.4.min.js"></script> <script src="http://code.jquery.com/mobile/1.0a2/jquery.mobile-1.0a2.min.js"></script> <script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.7/jquery-ui.min.js"></script> </head> <body> <div> <div style="width:500px;height:500px;border:1px solid red;"> <img src="http://upload.wikimedia.org/wikipedia/en/thumb/9/9e/JQuery_logo.svg/200px-JQuery_logo.svg.png" class="draggable" alt="jQuery logo" /> <img src="http://upload.wikimedia.org/wikipedia/en/a/ab/Apple-logo.png" class="draggable" alt="Apple Inc. logo" /> </div> </div> </body> <script type="text/javascript"> $(document).ready(function() { $(".draggable").draggable(); }); </script> </html> Here you can see the live example: http://jsbin.com/igena4/ The problem is, that the whole page want to scroll. I searched in Apple's HTML5 examples and found this to prevent the scrolling of the page, so that the image is draggable: ... onDragStart: function(event) { // stop page from panning on iPhone/iPad - we're moving a note, not the page event.preventDefault(); ... } But the problem is for me, how can I include this into my jQuery? Where do I get event? Best Regards.

  Read the article

• PHP: how to load file from different server as string?

  - by John Isaacks

  I am trying to load an XML file from a different domain name as a string. All I want is an array of the text within the < title < /title tags of the xml file, so I am thinking since I am using php4 the easiest way would be to do a regex on it to get them. Can someone explain how to load the XML as a string? Thanks!

  Read the article

• How to implement code for multiple buttons using c++ in Silverlight for Windows Embedded

  - by Abhi

  Dear all I have referred the following link: Silverlight for Windows Embedded By referring this link i created a demo application which consist of two buttons created using Microsoft expression blend 2 tools. And then written a code referring the above site. Now my button names are "Browser Button" and "Media Button". On click of any one of the button i should able to launch the respective application. I was able to do for "Browser Button" but not for "Media Button" and if i do for "Media Button" then i am not able to do for "Browser Button".. I mean to say that how should i create event handler for both the buttons. This is the code in c++ which i should modify class BtnEventHandler { public: HRESULT OnClick(IXRDependencyObject* source,XRMouseButtonEventArgs* args) { RETAILMSG(1,(L"Browser event")); Execute(L"\\Windows\\iesample.exe",L""); return S_OK; } }; // entry point for the application. INT WINAPI WinMain(HINSTANCE hInstance,HINSTANCE hPrevInstance, LPWSTR lpCmdLine,int nCmdShow) { PrintMessage(); int exitCode = -1; HRESULT hr = S_OK; if (!XamlRuntimeInitialize()) return -1; HRESULT retcode; IXRApplicationPtr app; if (FAILED(retcode=GetXRApplicationInstance(&app))) return -1; if (FAILED(retcode=app->AddResourceModule(hInstance))) return -1; XRWindowCreateParams wp; ZeroMemory(&wp, sizeof(XRWindowCreateParams)); wp.Style = WS_OVERLAPPED; wp.pTitle = L"Bounce Test"; wp.Left = 0; wp.Top = 0; XRXamlSource xamlsrc; xamlsrc.SetResource(hInstance,TEXT("XAML"),MAKEINTRESOURCE(IDR_XAML1)); IXRVisualHostPtr vhost; if (FAILED(retcode=app->CreateHostFromXaml(&xamlsrc, &wp, &vhost))) return -1; IXRFrameworkElementPtr root; if (FAILED(retcode=vhost->GetRootElement(&root))) return -1; IXRButtonBasePtr btn; if (FAILED(retcode=root->FindName(TEXT("BrowserButton"), &btn))) return -1; IXRDelegate<XRMouseButtonEventArgs>* clickdelegate; BtnEventHandler handler; if(FAILED(retcode=CreateDelegate (&handler,&BtnEventHandler::OnClick,&clickdelegate))) return -1; if (FAILED(retcode=btn->AddClickEventHandler(clickdelegate))) return -1; UINT exitcode; if (FAILED(retcode=vhost->StartDialog(&exitcode))) return -1; return exitCode; } I have to add event handler for both the button so that on emulator whenever i click on any one of the button i should be able to launch the respective applications. Thanks in advance

  Read the article

• Control over who can use audio output channel in XP

  - by Phil

  I have a need to turn off other audio sources when I plan to use the Text to Speech API. The other audio may be in another process. I have looked at the mixer control, but I really only have control of the output there. Is there another place in XP that I can control the output so only my app is able to be heard?

  Read the article

• VBScript wont work on www.meteor.ie

  - by Davey Flavin

  The .Focus() function will not work in Windows Server 2003. Is there any thing i can do to make it work? WScript.Sleep 1000 .getElementByID("quickSearchMsisdn").value = "085729916" WScript.Sleep 1000 .getElementByID("quickSearchMsisdn").value = "0857299167" WScript.Sleep 1000 .getElementByID("quickSearchMsisdn").value = "0857299167" .getElementByID("quickSearchMsisdn").Focus WScript.Sleep 10000 .getElementByID("doSendSMS").click It is to log into my online mobile account and send me an automated text. What ever way the page is designed the number field needs to be clicked into.

  Read the article

< Previous Page | 785 786 787 788 789 790 791 792 793 794 795 796  | Next Page >