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sudo echo “something” >> /etc/privilegedFile doesn't work
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answered Feb 15 '09 at 12:34
YooYoo
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Array slices in C#
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201
Arrays are enumerable, so your foo already is an IEnumerable<byte> itself.
Simply use LIN...
How to find first element of array matching a boolean condition in JavaScript?
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answered Aug 29 '13 at 20:20
BergiBergi
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How to set layout_weight attribute dynamically from code?
...arams(
LayoutParams.MATCH_PARENT,
LayoutParams.MATCH_PARENT,
1.0f
);
YOUR_VIEW.setLayoutParams(param);
The last parameter is the weight.
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CSS3 Spin Animation
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301
To use CSS3 Animation you must also define the actual animation keyframes (which you named spin...
Giving a border to an HTML table row,
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Jukka K. KorpelaJukka K. Korpela
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Passing parameters to a Bash function
... arguments by their position (not by name), that is $1, $2, and so forth. $0 is the name of the script itself.
Example:
function_name () {
echo "Parameter #1 is $1"
}
Also, you need to call your function after it is declared.
#!/usr/bin/env sh
foo 1 # this will fail because foo has not be...
Is there a way to perform “if” in python's lambda
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The syntax you're looking for:
lambda x: True if x % 2 == 0 else False
But you can't use print or raise in a lambda.
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PHP validation/regex for URL
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nhahtdh
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answered Oct 15 '08 at 19:30
OwenOwen
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PHP Constants Containing Arrays?
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504
NOTE: while this is the accepted answer, it's worth noting that in PHP 5.6+ you can have const ...