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How to check if a variable is set in Bash?
...i 郝海东冠状病六四事件法轮功
Jun 10 '14 at 6:52
68
Note that -n is the default test, so more simply [ "$1"...
Stop handler.postDelayed()
...ks thanks
– mismanc
Dec 16 '15 at 6:52
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How to handle Objective-C protocols that contain properties?
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answered Jul 12 '14 at 18:52
onmyway133onmyway133
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How to initialize a List to a given size (as opposed to capacity)?
...Pair...)?
– 00zetti
Aug 21 '17 at 9:52
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Accessing the index in 'for' loops?
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answered Feb 6 '09 at 22:52
Mike HordeckiMike Hordecki
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How to generate a core dump in Linux on a segmentation fault?
...t its programs can dump cores of any size. You can specify a size such as 52M instead of unlimited if you want, but in practice this shouldn't be necessary since the size of core files will probably never be an issue for you.
In tcsh, you'd type
limit coredumpsize unlimited
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Bootstrap: align input with button
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answered May 16 '12 at 9:52
My Head HurtsMy Head Hurts
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How to show math equations in general github's markdown(not github's blog)
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nulltokennulltoken
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Rails: What's a good way to validate links (URLs)?
...http://'
– David J.
Jun 25 '12 at 3:52
16
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How to count total lines changed by a specific author in a Git repository?
...eding this.
– Alex
Oct 18 '12 at 11:52
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This works awesome, but I had to change gawk to awk to m...