Regular Expressions 101

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javascript

https://www.mnet.ne.jp/~nakama/

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Submitted by anonymous - 4 years ago
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pcre

IMG w img src

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pcre

HTML

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javascript

全行を抽出

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javascript

置換1

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javascript

ファイル操作

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pcre

yandex_music_parser

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javascript

Regex practice 9/20

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javascript

^の意味

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javascript

コマンド処理

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javascript

コマンド処理

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javascript

コマンド処理

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Submitted by anonymous - 4 years ago
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pcre

body class

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javascript

コマンドテスト

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javascript

コマンドテスト

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Submitted by anonymous - 4 years ago

date validation during input

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Regular Expression
pcre

/
^(?:(?:(?:(3)\.?([01]2))\.?(\d{1,4})?)|(?:(3)\.?(1)\.?([469]\d?))|([1-2][0-9]|0?[1-9])\.?(?:(1[0-2]|0?[1-9])\.?(\d{1,4})?|(0)?)|(?:(31)\.?(?:(?:(0?[13578]|1[02])\.?(\d{1,4})?)|(0)?))|(?:(30)\.?(?:(?:(0?[13456789]|1[0-2])\.?(\d{1,4})?)|(0)?))|([0-9]))$
/
gm

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Submitted by anonymous - 7 years ago