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How to calculate time elapsed in bash script?
...l printf can do that directly:
$ TZ=UTC0 printf '%(%H:%M:%S)T\n' 12345
03:25:45
similarly
$ elapsedseconds=$((12*60+34))
$ TZ=UTC0 printf '%(%H:%M:%S)T\n' "$elapsedseconds"
00:12:34
but this will fail for durations of more than 24 hours, as we actually print a wallclock time, not really a dura...
What does FETCH_HEAD in Git mean?
...
225
FETCH_HEAD is a short-lived ref, to keep track of what has just been fetched from the remote re...
Find MongoDB records where array field is not empty
...sing mongoengine
– Rohit Khatri
Nov 25 '16 at 7:49
56
CAREFUL, ME.find({ pictures: { $gt: [] } })...
Why use getters and setters/accessors?
... |
edited Oct 24 '13 at 6:25
Dennis Meng
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answere...
How can I avoid Java code in JSP files, using JSP 2?
...s article.
– BalusC
Jul 6 '10 at 13:25
5
...
What is the global interpreter lock (GIL) in CPython?
...ption.
– AJNeufeld
Jun 30 '16 at 19:25
1
@david_adler Yes, still the case, and likely to remain s...
MIT vs GPL license [closed]
...ategory. Cheers
– Jorge Orpinel
May 25 '14 at 20:37
3
Wrong again, this is what stackoverflow is ...
The Definitive C Book Guide and List
...wever, the language has changed and good C style has developed in the last 25 years, and there are parts of the book that show its age.
C: A Reference Manual (5th Edition) - Samuel P. Harbison and Guy R. Steele (2002). An excellent reference book on C, up to and including C99. It is not a tutorial...
What is the fastest/most efficient way to find the highest set bit (msb) in an integer in C?
...merlin2011
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answered Mar 23 '09 at 0:00
timdaytimday
23.5k1010 gold b...
Entity Framework: One Database, Multiple DbContexts. Is this a bad idea? [closed]
...
answered Jun 25 '12 at 22:35
Ladislav MrnkaLadislav Mrnka
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...