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Draw in Canvas by finger, Android
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Start By going through the Fingerpaint demo in the sdk sample.
Another Sample:
public class MainActivity extends Activity {
DrawingView dv ;
private Paint mPaint;
@Override
protected void onCreate(Bundle savedInstanceState) {
super...
sqlalchemy IS NOT NULL select
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to jQuery clone() and change id?
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+1 for Working demo :) and Thanks for looking over my answer. I have updated the post also added a working demo jsfiddle.net/HGtmR/4
– Selvakumar Arumugam
Apr 12 '12 at 16:14
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Sanitizing strings to make them URL and filename safe?
...e provides:
canonicalize (string $input, [bool $strict = true])
decodeFromBase64 (string $input)
decodeFromURL (string $input)
encodeForBase64 (string $input, [bool $wrap = false])
encodeForCSS (string $input)
encodeForHTML (string $input)
encodeForHTMLAttribute (string $input)
encodeForJavaScript ...
git rebase without changing commit timestamps
Would it make sense to perform git rebase while preserving the commit timestamps?
5 Answers
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How to get the raw value an field?
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Track all pressed keys based on their key codes
I suppose one could listen to the keyup events and keep an array of all characters entered, based on their keycodes. But it's a pretty tedious task and probably prone to bugs.
http://unixpapa.com/js...
Get selected value in dropdown list using JavaScript
...ect fields using JavaScript.
Source Link
Working Javascript & jQuery Demo
<select id="Ultra" onchange="run()"> <!--Call run() function-->
<option value="0">Select</option>
<option value="8">text1</option>
<option value="5">text2&l...
Conditionally use 32/64 bit reference when building in Visual Studio
...d script that copies apropriate DLLs (x86/x64) into the referenced folder, based on $(PlatformName).
xcopy /s /e /y "$(SolutionDir)..\component\v3_NET4\$(PlatformName)\*" "$(SolutionDir)..\component\v3_NET4"
Works for me.
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How do I detect a click outside an element?
...query/jquery/blob/master/src/css/hiddenVisibleSelectors.js
NOTE:
This is based on Alex comment to just use !element.contains(event.target) instead of the jQuery part.
But element.closest() is now also available in all major browsers (the W3C version differs a bit from the jQuery one).
Polyfills ca...
Check if an element contains a class in JavaScript?
...t in combination with the switch statement so that I can change the output based on which classes the div contains?
– daGUY
May 5 '11 at 14:53
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