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How to split one string into multiple strings separated by at least one space in bash shell?
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answered Sep 24 '09 at 5:13
mobmob
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How to read a (static) file from inside a Python package?
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-13
[added 2016-06-15: apparently this doesn't work in all situations. please refer to the other ans...
Correct way to write line to file?
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Jason
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answered May 28 '11 at 6:36
JohnsywebJohnsyweb
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psql: FATAL: Peer authentication failed for user “dev”
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313
Try:
psql -U user_name -h 127.0.0.1 -d db_name
where
-U is the database user name
-h is ...
How does std::move() transfer values into RValues?
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edited Nov 20 '13 at 17:03
answered Sep 22 '11 at 16:39
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Efficient way to determine number of digits in an integer
...++;
}
return digits;
}
// partial specialization optimization for 32-bit numbers
template<>
int numDigits(int32_t x)
{
if (x == MIN_INT) return 10 + 1;
if (x < 0) return numDigits(-x) + 1;
if (x >= 10000) {
if (x >= 10000000) {
if (x >= 100...
Merging without whitespace conflicts
...ences even if one line has whitespace where the other line has none.
ks1322 adds in the comments a good advice:
It is worth to merge with --no-commit and review the merge before actual commit.
The OP Callum Macrae reports that, in that case, the merge proceed uninterrupted, and the trail...
TFS: Restore deleted folders and items
...n your current workspace).
NB. in newer versions of Visual Studio (eg. 2013) there is now a button to switch on display of deleted items in the Source Control Explorer's toolbar. Its the second button (here with the VS dark theme):
Alternatively using the TFS PowerToys you can look at history an...
Github: Import upstream branch into fork
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edited Jan 26 '18 at 15:43
answered Dec 10 '10 at 15:42
ur...
What is a Context Free Grammar?
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edited Nov 18 '18 at 9:30
Elliptical view
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answ...