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How to go to each directory and execute a command?
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Socowi
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answered Sep 19 '11 at 11:29
Mark LongairMark ...
How to swap two variables in JavaScript
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323
Here's a one-liner to swap the values of two variables.
Given variables a and b:
b = [a, a = ...
@RequestParam vs @PathVariable
...e URI (Spring call it an URI Template)
— see Spring Reference Chapter 16.3.2.2 URI Template Patterns
@RequestParam is to obtain a parameter from the URI as well — see Spring Reference Chapter 16.3.3.3 Binding request parameters to method parameters with @RequestParam
If the URL http://localhos...
Squash my last X commits together using Git
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35 Answers
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System.MissingMethodException: Method not found?
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34 Answers
34
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fatal: could not read Username for 'https://github.com': No such file or directory
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3
2nd option didn't work because I had already added 'origin github'. I removed the origin [ git remote remove origin ] and then wrote what is...
Change Bootstrap input focus blue glow
...pe="color"]:focus,
.uneditable-input:focus {
border-color: rgba(126, 239, 104, 0.8);
box-shadow: 0 1px 1px rgba(0, 0, 0, 0.075) inset, 0 0 8px rgba(126, 239, 104, 0.6);
outline: 0 none;
}
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Stack smashing detected
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357
Stack Smashing here is actually caused due to a protection mechanism used by gcc to detect buf...
unix - head AND tail of file
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answered Dec 24 '11 at 13:29
Aleksandra ZalcmanAleksandra Zalcman
2,78011 gold badge1313 silver badges1717 bronze badges
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What is the pythonic way to unpack tuples? [duplicate]
...oo. Here's another example (from the Python tutorial):
>>> range(3, 6) # normal call with separate arguments
[3, 4, 5]
>>> args = [3, 6]
>>> range(*args) # call with arguments unpacked from a list
[3, 4, 5]
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