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Why is the standard session lifetime 24 minutes (1440 seconds)?
...4.0/ext/session/session.c
– CXJ
Aug 11 '17 at 17:44
According to PHP documentation the session lifetime is set in seco...
How to undo another user’s checkout in TFS?
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Community♦
111 silver badge
answered Nov 6 '09 at 21:21
brett rogersbrett rogers
6,21166 ...
How to reorder data.table columns (without copying)
...c = runif(3))
x
# a b c
# [1,] 1 3 0.2880365
# [2,] 2 2 0.7785115
# [3,] 3 1 0.3297416
setcolorder(x, c("c", "b", "a"))
x
# c b a
# [1,] 0.2880365 3 1
# [2,] 0.7785115 2 2
# [3,] 0.3297416 1 3
From ?setcolorder:
In data.table parlance, all set* functions change their ...
Loop through files in a directory using PowerShell
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Vince G
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answered Sep 17 '13 at 11:37
Shay LevyShay Levy
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Can you do greater than comparison on a date in a Rails 3 search?
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answered Nov 19 '10 at 11:43
Simone CarlettiSimone Carletti
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How can I stop a Postgres script when it encounters an error?
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AlfisheAlfishe
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Npm install failed with “cannot run in wd”
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edited May 23 '17 at 11:55
Community♦
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answered Oct 2 '13 at 7:49
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How can you sort an array without mutating the original array?
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Putzi SanPutzi San
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Memory footprint of Haskell data types
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edited Jul 16 '10 at 8:11
answered Jul 15 '10 at 14:56
S...
Detect if stdin is a terminal or pipe?
...de unistd.h.
– maxschlepzig
Sep 29 '11 at 13:22
Follow-up question: how to read out the piped contents in case stdin i...