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Click event doesn't work on dynamically generated elements [duplicate]

I was trying to generate a new tag with class name test in the <h2> by clicking the button. I also defined a click event associated with test . But the event doesn't work. ...
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Django 1.7 throws django.core.exceptions.AppRegistryNotReady: Models aren't loaded yet

This is the traceback on my windows system. 12 Answers 12 ...
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How do you change the width and height of Twitter Bootstrap's tooltips?

I created a tooltip using Twitter Bootstrap. 21 Answers 21 ...
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How can I join elements of an array in Bash?

If I have an array like this in Bash: 30 Answers 30 ...
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iOS 7.0 No code signing identities found

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Java generics - why is “extends T” allowed but not “implements T”?

I wonder if there is a special reason in Java for using always " extends " rather than " implements " for defining bounds of typeparameters. ...
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Can you use if/else conditions in CSS?

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Ubuntu rails install fails on zlib

I've just moved over to Ubuntu 8.10 as my dev box; it's my first serious foray into Linux as a daily-use OS, and I'm having a hard time getting Rails going. I have followed a number of tutorials which all seem to work fine, but when I try and use gem install or gem update on anything, I get an erro...
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Git alias with positional parameters

Basically I'm trying to alias: 7 Answers 7 ...
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Regex select all text between tags

What is the best way to select all the text between 2 tags - ex: the text between all the 'pre' tags on the page. 17 Answe...