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Event handler not working on dynamic content [duplicate]

...so it doesn't work for dynamically loaded content). See http://api.jquery.com/on/#direct-and-delegated-events Change your code to $(document.body).on('click', '.update' ,function(){ The jQuery set receives the event then delegates it to elements matching the selector given as argument. This mea...
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How do I give text or an image a transparent background using CSS?

...gba(255, 0, 0, 0.5); Here's an article from css3.info, Opacity, RGBA and compromise (2007-06-03). <p style="background-color: rgba(255, 0, 0, 0.5);"> <span>Hello, World!</span> </p> ...
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Numpy: find first index of value fast

...re is a feature request for this scheduled for Numpy 2.0.0: https://github.com/numpy/numpy/issues/2269 share | improve this answer | follow | ...
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Play sound on button click android

...w play a sound on button click in Android! Bonus part: As noted in the comment belowThanks Langusten Gustel!, and as recommended in the Android Developer Reference, it is important to call the release() method to free up resources that will no longer be used. Usually, this is done once the sound...
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Converting of Uri to String

... String to Uri Uri myUri = Uri.parse("https://www.google.com"); Uri to String Uri uri; String stringUri = uri.toString(); share | improve this answer | ...
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Removing whitespace from strings in Java

...im() for that – CQM Apr 5 '17 at 21:01 6 Just use StringUtils from apache-commons. Its a static m...
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How do I set the offset for ScrollSpy in Bootstrap?

...ntoView(); scrollBy(0, -offset); }); I found it here: https://github.com/twitter/bootstrap/issues/3316 share | improve this answer | follow | ...
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How to substring in jquery

...me = "nameGorge"; var output = name.substring(4); Read more here: http://www.w3schools.com/jsref/jsref_substring.asp share | improve this answer | follow | ...
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How do I work with a git repository within another repository?

... for web related projects where you work from within Apache's www folder, you should place a .htaccess file in the root of either the www folder or your project's, with Options +FollowSymLinks in it, or better yet <IfModule mod_rewrite.c>{new line}Options +FollowSymLinks{new line}...
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Get local href value from anchor (a) tag

....on('click', function(e) { console.log(e.target.hash); // logs https://www.test./com/#test console.log(e.target.href); // logs #test }); share | improve this answer | ...