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Does git return specific return error codes?
...t.txt
Automatic merge failed; fix conflicts and then commit the result.
$ echo $?
1
Git returns 0 when it merges correctly, as expected.
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foll...
Are Javascript arrays sparse?
...t;/script>
Displays:
array[0] = zero, typeof(0) == string
array[1254503972355] = now, typeof(1254503972355) == string
array[3.14] = pi, typeof(3.14) == string
Notice how I used for...in syntax, which only gives you the indices that are actually defined. If you use the more common for (var i ...
CSS Progress Circle [closed]
...ne wants to give it a try: gist.github.com/digitalbreed/84a19db69244b22519e03550ba010a25
– digitalbreed
Jan 2 '17 at 17:03
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Using bitwise OR 0 to floor a number
...unction(...).
– gman
May 8 '17 at 4:03
3
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How can I tell Rails to use RSpec instead of test-unit when creating a new Rails app?
I have test-unit installed and rspec installed (along with -core , -expectations , -mocks and -rails version 2.6.x). When I run the command rails new foo , it uses test-unit to generate the test stub files instead of rspec .
...
Get Character value from KeyCode in JavaScript… then trim
...79]
"P", // [80]
"Q", // [81]
"R", // [82]
"S", // [83]
"T", // [84]
"U", // [85]
"V", // [86]
"W", // [87]
"X", // [88]
"Y", // [89]
"Z", // [90]
"OS_KEY", // [91] Windows Key (Windows) or Command Key (Mac)
"", // [92]
"CONTEXT_MENU", // [93]
"", // [94]
"SLEEP", // ...
Determine Whether Two Date Ranges Overlap
... |
edited May 29 '14 at 8:03
answered Apr 8 '11 at 22:42
us...
Why are function pointers and data pointers incompatible in C/C++?
...ve.
– Deduplicator
Aug 13 '18 at 15:03
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Java HashMap performance optimization / alternative
...2
337078.66
336983.97
313873.2
317460.3
317748.5
320000.0
309704.06
310752.03
312944.5
265780.75
275540.5
264350.44
273522.97
270910.94
279008.7
276285.5
283455.16
289603.25
Much much better. The old method tailed off very quickly while the new one keeps up a good throughput.
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SQL select only rows with max value on a column [duplicate]
...ry)
– Kevin Burton
Nov 17 '11 at 18:03
23
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