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INSERT INTO…SELECT for all MySQL columns
...coln)
SELECT col1, col2, ..., coln
FROM this_table
WHERE entry_date < '2011-01-01 00:00:00';
If the id columns is an auto-increment column and you already have some data in both tables then in some cases you may want to omit the id from the column list and generate new ids instead to avoid inse...
Detecting iOS / Android Operating system
...
404
You can test the user agent string:
/**
* Determine the mobile operating system.
* This func...
PHP filesize MB/KB conversion [duplicate]
....org
function formatSizeUnits($bytes)
{
if ($bytes >= 1073741824)
{
$bytes = number_format($bytes / 1073741824, 2) . ' GB';
}
elseif ($bytes >= 1048576)
{
$bytes = number_format($bytes / 1048576, 2) . ' MB';
}
...
Django database query: How to get object by id?
...|
edited Aug 8 '16 at 23:40
the Tin Man
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ans...
Convert XmlDocument to String
...
answered Mar 9 '10 at 7:33
Darin DimitrovDarin Dimitrov
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...
Can anyone explain python's relative imports?
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answered Dec 16 '09 at 23:37
eboebo
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What does it mean when git says a file “needs update”?
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109
It means you're trying to merge changes from somewhere, but the changes include modifications t...
How can I assign the output of a function to a variable using bash?
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140
VAR=$(scan)
Exactly the same way as for programs.
...
How to encode URL parameters?
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answered Nov 15 '11 at 10:53
NielsNiels
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...
How to not wrap contents of a div?
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leonheess
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answered Nov 9 '09 at 19:26
Marek KarbarzMarek Karbarz
...