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How to get names of classes inside a jar file?
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12 Answers
12
Active
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Uncaught ReferenceError: jQuery is not defined [duplicate]
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188
jQuery needs to be the first script you import. The first script on your page
<script typ...
Why doesn't the example compile, aka how does (co-, contra-, and in-) variance work?
...Java arrays (which are erroneously covariant):
Object[] arr = new Integer[1];
arr[0] = "Hello, there!";
We just assigned a value of type String to an array of type Integer[]. For reasons which should be obvious, this is bad news. Java's type system actually allows this at compile time. The JVM...
Regex lookahead for 'not followed by' in grep
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151
Negative lookahead, which is what you're after, requires a more powerful tool than the standar...
How can I style even and odd elements?
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Demo: http://jsfiddle.net/thirtydot/K3TuN/1323/
li {
color: black;
}
li:nth-child(odd) {
color: #777;
}
li:nth-child(even) {
color: blue;
}
<ul>
<li>ho</li>
<li>ho</li>
<li>ho</li>
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How can I use tabs for indentation in IntelliJ IDEA?
...can I use tabs instead of multiple spaces for indentation in IntelliJ IDEA 11.0?
9 Answers
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Clear android application user data
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answered Jun 7 '12 at 15:03
ThkruThkru
4,05822 gold badges1515 silver badges3535 bronze badges
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How to implement has_many :through relationships with Mongoid and mongodb?
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151
Mongoid doesn't have has_many :through or an equivalent feature. It would not be so useful wit...
Git Bash is extremely slow on Windows 7 x64
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416
You can significantly speed up Git on Windows by running three commands to set some config opti...