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How to check if a python module exists without importing it
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208
Python2
To check if import can find something in python2, using imp
import imp
try:
imp.fi...
How to add Git's branch name to the commit message?
...k0pernikus
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answered May 5 '11 at 8:50
ninjageckoninjagecko
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Passing arrays as parameters in bash
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223
You can pass multiple arrays as arguments using something like this:
takes_ary_as_arg()
{
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How to get first and last day of the week in JavaScript
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20 Answers
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SQL - Update multiple records in one query
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Try either multi-table update syntax
UPDATE config t1 JOIN config t2
ON t1.config_name = 'name1' AND t2.config_name = 'name2'
SET t1.config_value = 'value',
t2.config_value = 'value2';
Here is SQLFiddle demo
or conditional update
UPDATE config
SET config_value = CASE con...
Two way sync with rsync
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RazerM
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answered May 29 '10 at 21:50
alexalex
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How do I get the YouTube video ID from a URL?
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What is the { get; set; } syntax in C#?
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answered Feb 23 '11 at 20:53
Klaus Byskov PedersenKlaus Byskov Pedersen
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Truncate Two decimal places without rounding
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21 Answers
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