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Scala: Nil vs List()
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189
scala> println (Nil == List())
true
scala> println (Nil eq List())
true
scala> prin...
adb update a non-market apk?
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answered Mar 10 '10 at 8:17
Vidar VestnesVidar Vestnes
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With bash, how can I pipe standard error into another process?
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172
There is also process substitution. Which makes a process substitute for a file.
You can send...
How does @synchronized lock/unlock in Objective-C?
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edited Aug 25 '15 at 23:28
tchrist
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Get number of digits with JavaScript
...d like to know how many digits var number has. For example: If number = 15; my function should return 2 . Currently, it looks like this:
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C# convert int to string with padding zeros?
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13 Answers
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Active
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How do I prevent angular-ui modal from closing?
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193
While you creating your modal you can specify its behavior:
$modal.open({
// ... other opt...
What is the purpose of static keyword in array parameter of function like “char s[static 10]”?
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1 Answer
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Set value of hidden input with jquery
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130
You should use val instead of value.
<script type="text/javascript" language="javascript"&...
What does a tilde do when it precedes an expression?
...rator that flips all bits in its operand.
For example, if your number was 1, its binary representation of the IEEE 754 float (how JavaScript treats numbers) would be...
0011 1111 1111 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
So ~ converts its operand to a 32 bit integer (...