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JQuery: detect change in input field [duplicate]
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You can bind the 'input' event to the textbox. This would fire every time the input changes, so when you paste something (even with right click), delete and type anything.
$('#myTextbox').on('input', function() {
// do something
});
If you use the change handler, this will only fire after...
What causes javac to issue the “uses unchecked or unsafe operations” warning
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This comes up in Java 5 and later if you're using collections without type specifiers (e.g., Arraylist() instead of ArrayList<String>()). It means that the compiler can't check that you're using the collection in a type-safe ...
Get name of currently executing test in JUnit 4
In JUnit 3, I could get the name of the currently running test like this:
14 Answers
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C++11 features in Visual Studio 2012
...t yet available in developer preview)
Improved, but still incomplete, Alignment
completed strongly-typed enums
forward declared enums
Standard layout and trivial types
Atomics
Strong compare and exchange
Bi-directional fences
Data-dependency ordering
Range-based for loop
In early November 2012, Mi...
Android Studio Google JAR file causing GC overhead limit exceeded error
I am using Android Studio on OS X. I am getting this error message:
12 Answers
12
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How do I get ruby to print a full backtrace instead of a truncated one?
...ens, more often than not, the actual offending line of code is hidden from me:
10 Answers
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IntelliJ IDEA way of editing multiple lines
...se:
Alt + Shift + Mouse click
for selection. More about this new improvement in IntelliJ blogpost here. Very useful feature.
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How to make URL/Phone-clickable UILabel?
I want to create a clickable label on my app leading me to a Safari webpage. I also want the user to be able to phone the numbers only by clicking on them ?
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Using two CSS classes on one element [duplicate]
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If you want two classes on one element, do it this way:
<div class="social first"></div>
Reference it in css like so:
.social.first {}
Example:
https://jsfiddle.net/tybro0103/covbtpaq/
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How to delete images from a private docker registry?
...t from a repository. I don't want to delete the entire repository, just some of the images inside it. The API docs don't mention a way to do this, but surely it's possible?
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