大约有 13,114 项符合查询结果（耗时：0.0269秒） [XML]
How to split a string in shell and get the last field
... given problem, the answer of William below (stackoverflow.com/a/3163857/520162) also returns 5 if the string is 1:2:3:4:5: (while using the string operators yields an empty result). This is especially handy when parsing paths that could contain (or not) a finishing / character.
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belongs_to through associations
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answered Mar 26 '13 at 23:01
mrmmrm
3,53522 gold badges2424 silver badges2525 bronze badges
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git visual diff between branches
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Stéphane
1,12622 gold badges1010 silver badges1212 bronze badges
answered Oct 16 '12 at 10:50
alexalex
420k...
Sending JWT token in the headers with Postman
...ion
– Michael Noyb
Feb 16 '16 at 11:01
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How do you determine what technology a website is built on? [closed]
.../post/12
– Rubyist
Nov 12 '13 at 15:01
add a comment
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Can the Android drawable directory contain subdirectories?
... in the Android issue tracker: code.google.com/p/android/issues/detail?id=2018
– espinchi
Jul 20 '11 at 17:55
47
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What is the proper way to comment functions in Python?
... as well?
– joctee
Feb 19 '14 at 11:01
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Dictionaries and default values
...tup="d={1:2, 3:4, 5:6, 7:8, 9:0}",
... stmt="a=d.get(2, 10)")
0.17952161730158878
>>> timeit.timeit(setup="d={1:2, 3:4, 5:6, 7:8, 9:0}",
... stmt="if 1 in d:\n a=d[1]\nelse:\n a=10")
0.10071221458065338
>>> timeit.timeit(setup="d={1:2, 3:4, 5:6, 7:8, 9:0}",
... stmt="if 2 in d:\...
How to paste text to end of every line? Sublime 2
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answered Mar 16 '16 at 7:01
HarryHarry
85288 silver badges1515 bronze badges
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How to implode array with key and value without foreach in PHP
...a loop and this to just use json_encode. Exhibit A: willem.stuursma.name/2010/11/22/…
– Case
Sep 7 '13 at 5:14
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