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Refresh all files in buffer from disk in vim
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answered Aug 13 '09 at 13:40
pmfpmf
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How to download a single commit-diff from GitHub?
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edited Aug 4 '16 at 10:51
Martin Bonner supports Monica
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With MySQL, how can I generate a column containing the record index in a table?
...@curRow + 1 AS row_number
FROM league_girl l
JOIN (SELECT @curRow := 0) r;
The JOIN (SELECT @curRow := 0) part allows the variable initialization without requiring a separate SET command.
Test case:
CREATE TABLE league_girl (position int, username varchar(10), score int);
INSERT INTO leagu...
Android: TextView automatically truncate and replace last 3 char of String
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answered Nov 3 '09 at 13:28
NateNate
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Swapping two variable value without using third variable
...mory locations (rather than different values). This is because (p xor p) = 0 and if both x and y share the same memory location, when one is set to 0, both are set to 0.
When both *x and *y are 0, all other xor operations on *x and *y will equal 0 (as they are the same), which means that the functio...
How to dismiss a Twitter Bootstrap popover by clicking outside?
...'popover'
&& $(e.target).parents('.popover.in').length === 0) {
$('[data-toggle="popover"]').popover('hide');
}
});
For buttons containing icons use (this code has a bug in Bootstrap 3.3.6, see the fix below in this answer)
$('body').on('click', function (e) {
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@media media query and ASP.NET MVC razor syntax clash
... Makogon
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answered Aug 11 '11 at 14:20
archilarchil
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Increment a value in Postgres
...table 'totals' had 2 columns, 'name' and 'total', and Bill had a total of 203, what would be the SQL statement I'd use in order to move Bill's total to 204?
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Grasping the Node JS alternative to multithreading
...a problem).
– wbyoung
Mar 5 '14 at 20:05
so we can do other proses using callback like javascript code on frontend
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difference between socket programming and Http programming
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answered Feb 27 '13 at 10:48
jgauffinjgauffin
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