大约有 47,000 项符合查询结果（耗时：0.0807秒） [XML]
Safe integer parsing in Ruby
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27
This might work:
i.to_i if i.match(/^\d+$/)
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How can I remove all objects but one from the workspace in R?
...les you want to keep.
– Stephen
Dec 27 '17 at 15:18
add a comment
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Format Float to n decimal places
...swer is probably best.
– Gerard
May 27 '13 at 17:13
This works with GWT as well. String.format() - does not.
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Find out a Git branch creator
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27
With tabular formatting: git for-each-ref --format='%(committerdate)%09%(authorname)%09%(refname)' | sort -k5n -k2M -k3n -k4n | grep remote...
Changing cursor to waiting in javascript/jquery
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answered Aug 8 '14 at 16:27
hrabinowitzhrabinowitz
1,32311 gold badge1212 silver badges1111 bronze badges
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psql - save results of command to a file
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John Clements
15.5k33 gold badges2727 silver badges4141 bronze badges
answered Jul 8 '16 at 21:36
Aakash GuptaAakash Gupta
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Make var_dump look pretty
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answered Jan 27 '18 at 13:29
Muhammad AwaisMuhammad Awais
33311 gold badge44 silver badges1010 bronze badges
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How can I get the current screen orientation?
...e deprecated now.
– valerybodak
Mar 27 '15 at 7:31
Should be marked as the correct answer as is way more detailed
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How to rename files and folder in Amazon S3?
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27
You can use the AWS CLI commands to mv the files
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Rounding float in Ruby
...ady have strings.
– Roobie Nuby
Apr 27 '14 at 16:54
6
Note that although this does work for two d...