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INSERT … ON DUPLICATE KEY (do nothing)
...onfig after version 5.1
– toien
Mar 10 at 7:40
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How to make child process die after parent exits?
...e parent process dies.
– Lothar
Dec 10 '16 at 1:01
2
@Lothar It would be nice to see some kind of...
Why does 1==1==1 return true, “1”==“1”==“1” return true, and “a...
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edited May 9 '14 at 10:53
answered May 9 '14 at 9:54
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How do I temporarily disable triggers in PostgreSQL?
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answered Sep 10 '13 at 2:49
zyzofzyzof
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What is the correct way of using C++11's range-based for?
... 3, 5, 7, 9};
for (auto x : v) // <-- capture by value (copy)
x *= 10; // <-- a local temporary copy ("x") is modified,
// *not* the original vector element.
for (auto x : v)
cout << x << ' ';
The output is just the initial sequence:
1 3 5 7...
Print a file, skipping the first X lines, in Bash [duplicate]
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You'll need tail. Some examples:
$ tail great-big-file.log
< Last 10 lines of great-big-file.log >
If you really need to SKIP a particular number of "first" lines, use
$ tail -n +<N+1> <filename>
< filename, excluding first N lines. >
That is, if you want to skip N...
How to split a delimited string in Ruby and convert it to an array?
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answered Jun 10 '09 at 13:59
ShadwellShadwell
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“unary operator expected” error in Bash if condition
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YakovL
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answered Sep 21 '17 at 20:43
Juha VehniaJuha Veh...
Get the key corresponding to the minimum value within a dictionary
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answered Jul 19 '10 at 16:21
community wiki
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if, elif, else statement issues in Bash
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U. Windl
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answered Apr 16 '13 at 10:34
fedorqui 'SO stop harming'fedorqui ...