大约有 46,000 项符合查询结果（耗时：0.0371秒） [XML]
How to convert a string to number in TypeScript?
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252
small hint: parseInt(null) returns NaN but +null returns 0
– Robin J
Feb 1 '18 at 14:46
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Assign same value to multiple variables at once?
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$var_a = $var_b = $same_var = $var_d = $some_var = 'A';
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Javascript: How to check if a string is empty? [duplicate]
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edited Apr 16 '19 at 19:07
JeanValjean
15.3k1919 gold badges101101 silver badges142142 bronze badges
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iPad/iPhone hover problem causes the user to double click a link
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answered Oct 23 '13 at 20:25
AdautoAdauto
55933 silver badges55 bronze badges
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Use grep --exclude/--include syntax to not grep through certain files
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--exclude-dir is not available everywhere. my RH box at work with GNU grep 2.5.1 does not have it.
– gcb
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How to delete files older than X hours
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-mtime +(X * 0.041667)
so, if X means 6 hours, then:
find . -mtime +0.25 -ls
works because 24 hours * 0.25 = 6 hours
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Set padding for UITextField with UITextBorderStyleNone
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edited Jan 25 '19 at 5:46
dahiya_boy
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What is your single most favorite command-line trick using Bash? [closed]
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community wiki
user10765
12
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Convert integer into its character equivalent, where 0 => a, 1 => b, etc
...uppercase letters, replace 97 with 65 (uppercase 'A'). Note that if n > 25, you will get out of the range of letters.
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Android SDK manager won't open
...won't be fussed.
– AlbeyAmakiir
Sep 25 '13 at 1:44
4
Still i can't open sdk Manager by change the...