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How to find gaps in sequential numbering in mysql?
...00 |
| 66419 thru 66456 |
+------------------+
4 rows in set (0.06 sec)
Note that the order of columns expected and got is critical.
If you know that YourCol doesn't start at 1 and that doesn't matter, you can replace
(SELECT @rownum:=0) AS a
with
(SELECT @rownum:=(SELECT MIN(YourC...
C++ sorting and keeping track of indexes
...ary.
– Seth Johnson
Feb 18 '19 at 0:06
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show 2 more comments
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Python: Best way to add to sys.path relative to the current running script
...append('.')
– kimbo
May 3 '19 at 18:06
1
what if the script being runned from a different directo...
What is the most efficient way to deep clone an object in JavaScript?
...ion
– Shishir Arora
Jul 3 '19 at 20:06
@ShishirArora You're right, I just tried it, it throws a 'Uncaught DOMException...
fs: how do I locate a parent folder?
... |
edited May 28 at 19:06
answered Aug 16 '11 at 18:58
A...
Using Python's os.path, how do I go up one directory?
...roperly.
– forivall
Mar 25 '12 at 0:06
1
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Date vs DateTime
...
answered Apr 28 '09 at 14:06
Jonathan RuppJonathan Rupp
14.6k55 gold badges4141 silver badges5757 bronze badges
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How to measure time in milliseconds using ANSI C?
...al_after, &tval_before, &tval_result);
printf("Time elapsed: %ld.%06ld\n", (long int)tval_result.tv_sec, (long int)tval_result.tv_usec);
This returns Time elapsed: 1.000870 on my machine.
share
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How can I get dictionary key as variable directly in Python (not by searching from value)?
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answered Aug 23 '10 at 7:06
Manoj GovindanManoj Govindan
60.6k2121 gold badges119119 silver badges129129 bronze badges
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Why does this loop produce “warning: iteration 3u invokes undefined behavior” and output more than 4
...on-conforming programs to no
longer work as expected, such as SPEC CPU 2006 464.h264ref and
416.gamess. A new option, -fno-aggressive-loop-optimizations, was added to disable this aggressive analysis. In some loops that have
known constant number of iterations, but undefined behavior is known
...