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Send string to stdin
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270
You can use one-line heredoc
cat <<< "This is coming from the stdin"
the above is th...
A numeric string as array key in PHP
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90
No; no it's not:
From the manual:
A key may be either an integer or a string. If a key is t...
Get encoding of a file in Windows
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edited Mar 20 '17 at 10:18
Community♦
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answered Nov 20 '12 at 0:27
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Adding options to a using jQuery?
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answered Jan 29 '10 at 14:37
JoshJosh
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How to fix “ImportError: No module named …” error in Python?
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answered Feb 24 '10 at 12:47
Ignacio Vazquez-AbramsIgnacio Vazquez-Abrams
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Is it possible to make a Tree View with Angular?
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edited Mar 21 '18 at 10:31
Animay
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answered Aug 8 ...
What is the Linux equivalent to DOS pause?
...5 -n1 -r -p 'Press any key in the next five seconds...' key
if [ "$?" -eq "0" ]; then
echo 'A key was pressed.'
else
echo 'No key was pressed.'
fi
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How to stage only part of a new file with git?
.../shame>
– sehe
Jun 22 '11 at 13:20
1
Well found. I should have scrolled the man page a bit fur...
jQuery see if any or no checkboxes are selected
...e something like this
if ($("#formID input:checkbox:checked").length > 0)
{
// any one is checked
}
else
{
// none is checked
}
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foll...
Difference between getDefaultSharedPreferences and getSharedPreferences
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edited Jan 14 '12 at 19:07
Simone
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answered J...