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• Detect actual size of HTML content in the WebBrowser control

  - by Nissan Fan

  Is there any way to detect the contents height/width in the WebBrowser control? I'd like to save the contents to an image but only at the size of the actual contents. Thank you in advance.

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• How can I detect if

  - by Suzie

  Is there a way to detect just 2 distinct touches? I just want to track the touches for my two buttons, which is a sprite, but whenever I have another touch other than my first two touches, it affects my touch with my button. Is there a way to get rid of that third touch? I wish you could help me with this problem.Thank You!

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• Detect main class

  - by Daniel

  Hoe can I detect the main class of my application? The one, which is either given on the command line or loaded from the jar given at the command line? If this is not possible, why not?

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• JavaScript - Detect HTML

  - by user208662

  Hello, I have an HTML textarea element. I want to prevent a user from entering any HTML tags in this area. How do I detect if a user has entered any HTML a textarea with JavaScript? Thank you

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• how to detect javascript features on Android 1.5

  - by Sirber

  I'm trying to write a code that can run on Android 1.5 and 2.0.1, but I have issues with the javascript engine used on Android 1.5. alert(localStorage); just hang on v1.5 while on v2.0.1 it alerts correctly. is there an unblocking way to do it or to detect the version of Android with javascript?

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• detect language from string in PHP

  - by user156153

  in PHP, Is there a way to detect if a string is English or non-English string. suppose the string is in utf-8 format?

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• How to Detect an Event Coming from the Firefox History Dropdown Box

  - by banterCZ

  How to detect an event coming from the Firefox history dropdown box? I need to distinguish between the enter key simply pressed on input field or on item from his native history dropdown box. The reason is that I would like to call custom submit button (not first one, which is default) on the enter key pressed on any input field. But right now, the enter key pressed on history dropdown box unfortunately call submit as well.

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• Detect use of older Java libraries

  - by Tony Morris

  Is there a third party library to detect the use of a Java 1.5 library when compiling with a 1.5 compiler with -source 1.4 and -target 1.4? I could use a 1.4 rt.jar in the bootclasspath however I hope there is a better way. To be used, for example, to fail the compile/build if a newer library is used.

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• How to detect when an attribute is modified by calling reflection methods

  - by Oleg Pavliv

  I have the following class public class MyClass { private int myAttr; public void setAttr(int a) { myAttr = a; Thread.dumpStack(); } } That way I can detect any attempt to modify myAttr. Well, almost any. It does not work when someone modifies myAttr using Field.set() method. How can I trap Java reflection usage?

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• GetLastInputInfo equivalent in Linux to detect last input time

  - by SaM

  Is there a GetLastInputInfo() equivalent that can be used in Linux? The intention is to detect the last input time (keyboard or mouse) of the user. Am using python to script the program.

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• Detect browser support for cross-domain XMLHttpRequests?

  - by David Wolever

  I'm working on some Javascript that makes use of Firefox 3.5's ability to perform cross-domain XMLHttpRequests… But I'd like to fail gracefully if they aren't supported. Apart from actually making a cross-domain request, is there any way to detect a browser's support for them?

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• How to detect ctrl-t keypress in Delphi

  - by Kent Comeaux

  I have a Win32 form with a TEdit control. When the user presses CTRL-t while the TEdit control is in focus, I want to detect it using the OnKeyUp event. I need a code example, please, using the Key and/or Shift variables. Thanks.

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• Detect/Redirect core dumps (when a software crashes) on Windows

  - by ereOn

  Hi, For my work, I need to create a service that will detect an abnormal program termination and, instead of displaying a message to the user (default behavior), send the generated core dump to a remote server. I'm pretty sure this can be done, but I have absolutely no clue on where to start. Is there any API/registry settings for this ? Thank you.

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• Detect the file size of a link's href using JavaScript

  - by noblethrasher

  Hi, Would like to write a script to detect the file size of the target of a link on a web page. Right now I have a function that finds all links to PDF files (i.e. the href ends with '.pdf') and appends the string '[pdf]' to the innerText. I would like to extend it so that I can also append some text advising the user that the target is a large file (e.g. greater than 1MB). Thanks

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• Detect if Visual Studio Test is running

  - by RTigger

  Is there an easy way to detect if you're running in the context of a Visual Studio Test as opposed to debug or release? Here's the scenario - we have a factory class that we use heavily throughout our existing codebase, and I figured instead of refactoring it out in each class so we can substitute the default factory with one that would return mock/fake objects, I could add something in the factory class itself to return those mock objects if it detects it's running in "test" mode.

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• How to detect if Safari is disabled on iPhone

  - by zorro2b

  How can you detect whether Safari has been disabled by parental controls on the iPhone? I know it is possible because the App X3Watch refuses to work until Safari is disabled. As far as I can see there is no api for the parental controls, so what technique can be used for this?

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• Detect *target* file size using JavaScript

  - by noblethrasher

  Hi, Would like to write a script to detect the file size of the target of a link on a web page. Right now I have a function that finds all links to PDF files (i.e. the href ends with '.pdf') and appends the string '[pdf]' to the innerText. I would like to extend it so that I can also append some text advising the user that the target is a large file (e.g. greater than 1MB). Thanks

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• What is the most reliable way to detect windows OS Architecture (x86,x64) on .NET 2.0

  - by NightsEvil

  i am using Visual C# 2010 express and i need the most reliable way (on button click) and in .NET 2.0 framework to detect if windows is currently x86 or x64 in a message box.. up till now i have been using this code but i need to know if there is a more accurate way? string target = @"C:\Windows\SysWow64"; { if (Directory.Exists(target)) { MessageBox.Show("x64"); } else { MessageBox.Show("x86"); }

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• How programmable detect if a user has admin rights (can run installer)

  - by Zaky

  Hi in my code I need to detect if current user has rights to install other application (other application VC2005 redist. package)... and it should work on Vista. As I understand CheckTokenMembership or IsAdministrator do not give a complete solution. Thank you

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• Detect non-closed connections to SQL

  - by JoeJoe

  I've inherited a very large project in ASP.net, SQL 2005 and have found where some SQL connections are not closed - which is bad. Without going thru every line of code, is there a way to detect if connections are not being closed? Performance counter? as a follow up - how does SQL reclaim unclosed connections. I'm using non-pooled connectionstring.

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• Detect when a users session has exipred

  - by Steven

  Hi, Can anyone tell me how to detect when a users session has exipred in asp? I want to redirect users to a logged out page once the session has expired Thanks Sp

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• How do you detect HTML5 video events?

  - by UltimateBrent

  How do you detect when a HTML5 <video> element has finished playing? I found a spec mentioning an ended event, but I don't really know how to interact with it. Thanks!

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• Detect browser incompatibilities via algorithm

  - by stephanos

  I was wondering how one would attempt to compare the rendering of a website in various browsers via an algorithm in order to detect incompatibilities (e.g. floats etc.), just like browsera.

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• C# detect when form becomes unfocused?

  - by Digiku

  Is there a winforms event that fires when the user switches from a form to another window? I.e. Not through minimizing, but just by clicking on another window. How can I detect when the form becomes inactive? Thanks!

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• Detect and remove noise text

  - by yox

  Given a database table with lots of data in it, what is the best practice to remove noise text? I want to detect and remove strings like: fghfghfghfg qsdqsdqsd rtyrtyrty I'm using Java.

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