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Firefox1+Safari1+Chrome1+Opera8+Edge79+Edge (Legacy)12+Internet Explorer5.5+Firefox Android?Safari iOS?Chrome Android?WebView Android37+Samsung Internet?Opera Android10.1+ Categories:Flow content.Phrasing content.If the type attribute is not in the Hidden state: Interactive content.If the type attribute is not in the Hidden state: Listed, labelable, submittable, resettable, and autocapitalize-and-
How to Find or Validate an Email Address
The regular expression I receive the most feedback, not to mention “bug†reports on, is the one you’ll find right on this site’s home page: \b[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,}\b. This regular expression, I claim, matches any email address. Most of the feedback I get refutes that claim by showing one email address that this regex doesn’t match. Usually, the “bug†report also includes a suggesti
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ã‚ã‚‹æ£è¦è¡¨ç¾ã«å¯¾ã—ã¦ã€ç‰¹å®šã®æ–‡å—列ãŒãƒžãƒƒãƒã™ã‚‹ã‹ã©ã†ã‹ã‚’ãƒã‚§ãƒƒã‚¯ã™ã‚‹ãƒ„ールやサイトã¯æ²¢å±±ã‚ã‚Šã¾ã™ãŒã€æ£è¦è¡¨ç¾ãã®ã‚‚ã®ãŒä½•ã‚’æ„味ã—ã¦ã„ã‚‹ã®ã‹ã€ã©ã‚“ãªæ–‡å—列を期待ã—ã¦ã„ã‚‹ã®ã‹ã‚’解æžãƒ»è§£èªãƒ»èª¬æ˜Žã—ã¦ãれるツールやサイトã£ã¦ãªã‹ãªã‹è¦‹ãªã„æ°—ãŒã—ã¾ã™ã€‚ 他人ã®æ›¸ã„ãŸæ£è¦è¡¨ç¾ã‚’見ã¦ã€ã€Œã‚“？ã€ã£ã¦ãªã£ãŸã“ã¨ã¯ã‚ã‚Šã¾ã›ã‚“ã‹ï¼Ÿ 例ãˆã°ã“れ。 1 ^[a-zA-Z0-9-_.]@([a-zA-Z0-9_-]+\.)+[a-zA-Z]{2,4}$ ã“ã‚Œãらã„ãªã‚‰åˆ†ã‹ã‚Šã¾ã™ãŒã€è¤‡é›‘ã«ãªã£ã¦ãã‚‹ã¨ã¤ã‚‰ã„… ã„ã¤ã‹ã¯ãƒžã‚¹ã‚¿ãƒ¼ã—ãŸã„ã‘ã©â€¦ä»Šã¯æ¥½ã—ãŸã„。 ãã†æ€ã£ã¦ã‚°ã‚°ã£ã¦ã¿ã‚‹ã¨â€¦ã‚ã‚Šã¾ã—ãŸï¼ ãã‚ŒãŒã“ã¡ã‚‰ã€‚ Regexper http://www.regexper.com/ æ£è¦è¡¨ç¾ã‚’入力ã—㦠Display をクリックã™ã‚‹ã¨ã€ãã®æ£è¦è¡¨ç¾ãŒè¡¨ã™å†…容を図ã«ã—ã¦è¡¨ç¤ºã—ã¦ãã‚Œã¾ã™ã€‚ 例ãˆã°å…ˆç¨‹ã®æ£è¦è¡¨ç¾ã¯ã€å½“記事ã®ä¸€ç•ªä¸Šã®
Perlメモ
複数ã®ãƒ—ãƒã‚»ã‚¹ã§ãƒãƒƒã‚¯çŠ¶æ…‹ãŒç•°å¸¸ã§ã‚ã‚‹ã¨åˆ¤æ–ã—，ãã®ã†ã¡ã® 1ã¤ãŒãƒãƒƒã‚¯ã‚’解除ã—ãŸã“ã¨ã«ã‚ˆã‚Šï¼Œåˆ¥ã®ãƒ—ãƒã‚»ã‚¹ãŒãƒãƒƒã‚¯ã—ãŸã«ã‚‚ã‹ ã‹ã‚らãšï¼Œå…ˆã»ã©ãƒãƒƒã‚¯çŠ¶æ…‹ãŒç•°å¸¸ã§ã‚ã‚‹ã¨åˆ¤æ–ã—ãŸãƒ—ãƒã‚»ã‚¹ã«ã‚ˆã£ã¦ã“ã®æ£å¸¸ãªãƒãƒƒ クを解除ã•ã‚Œã¦ã—ã¾ã†å¯èƒ½æ€§ãŒã‚ã‚Šã¾ã™ï¼Ž ã“ã®æ–¹æ³•ã®å•é¡Œç‚¹ã¯ï¼Œç•°å¸¸ãªãƒãƒƒã‚¯çŠ¶æ…‹ã‚’解除ã™ã‚‹æ“作ãŒæ£å¸¸ãªãƒãƒƒã‚¯çŠ¶æ…‹ã‚’ã‚‚ 解除ã§ãã¦ã—ã¾ã†ã“ã¨ã«ã‚ã‚Šã¾ã™ï¼Žé€†ã«è¨€ãˆã°ï¼Œç•°å¸¸ãªãƒãƒƒã‚¯çŠ¶æ…‹ã‚’解除ã™ã‚‹æ“作㫠よã£ã¦æ£å¸¸ãªãƒãƒƒã‚¯çŠ¶æ…‹ã‚’解除ã§ããªã‘ã‚Œã°å•é¡Œãªã„ã‚ã‘ã§ã™ï¼Žãã®ãŸã‚ã«ã¯ã©ã†ã™ ã‚Œã°ã‚ˆã„ã®ã‹ï¼Ÿ ç”ãˆã¯ãƒãƒƒã‚¯çŠ¶æ…‹ãŒå¸¸ã«å¤‰åŒ–ã—ã¦ã„ã‘㰠よã„ã¨ã„ã†ã“ã¨ã§ã™ï¼Žãã—ã¦ï¼Œã“れを実ç¾ã™ã‚‹ã®ã«éƒ½åˆãŒã‚ˆã„ã®ãŒ rename ã«ã‚ˆã‚‹æ–¹æ³•ã«ãªã‚Šã¾ã™ï¼Ž 最åˆã®ã‚¹ã‚¯ãƒªãƒ—トã§èª¬æ˜Žã—ã¾ã™ã¨ï¼Œãƒãƒƒã‚¯ãƒ•ã‚¡ã‚¤ãƒ«ãŒ lockfile ã¨ã„ㆠåå‰ã®ã¨ããŒãƒãƒƒã‚¯ãŒè§£é™¤ã•ã‚Œã¦ã„る状態ã§ï¼Œlockfile987654321 ã®ã‚ˆã† ã«å¾Œã‚ã«
regex-weburl.js
regex-weburl.js �3�I V �vJ V // // Regular Expression for URL validation // // Author: Diego Perini // Created: 2010/12/05 // Updated: 2018/09/12 // License: MIT // // Copyright (c) 2010-2018 Diego Perini (http://www.iport.it) // // Permission is hereby granted, free of charge, to any person // obtaining a copy of this software and associated documentation // files (the "Software"), to deal in the
Golang-Regex-Tutorial/01-chapter1.markdown at master · StefanSchroeder/Golang-Regex-Tutorial
package main import ( "fmt" "regexp" ) func main() { r, err := regexp.Compile(`Hello`) if err != nil { fmt.Printf("There is a problem with your regexp.\n") return } // Will print 'Match' if r.MatchString("Hello Regular Expression.") == true { fmt.Printf("Match ") } else { fmt.Printf("No match ") } } Compile is the heart of the regexp-package. Every regular expression must be prepared with Compile
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re: PHP ã§ãƒ¡ãƒ¼ãƒ«ã‚¢ãƒ‰ãƒ¬ã‚¹ã‹ã©ã†ã‹èª¿ã¹ã‚‹æ–¹æ³•
ã¯ã¦ãƒ–ã§otsuneã•ã‚“ã‚„kazuhookuã•ã‚“ãŒPHPクオリティã«ã¤ã„ã¦å‹˜é•ã„ã—ã¦ã„ãŸã®ã§ã€ä¸€è¨€ç”³ã—上ã’ãŸã¨ã“ã‚ã€å‚考ã«ã•ã‚ŒãŸæ–¹ãŒã„ãŸã‚ˆã†ã§ã€ã‚‚ã†ã¡ã‚‡ã£ã¨è£œè¶³ã—ã¾ã™ã€‚ ã„ãã¤ã‹å®Ÿè£…ã§ã®ã€Œæ£ã—ã„メールアドレスã€ã‚’調ã¹ã¦ã¿ã¾ã—ãŸã€‚ phpspot function is_mail($text) { if (preg_match('/^[a-zA-Z0-9_\.\-]+?@[A-Za-z0-9_\.\-]+$/',$text)) { return TRUE; } else { return FALSE; } } PEAR::Mail_RFC822 function isValidInetAddress($data, $strict = false) { $regex = $strict ? '/^([.0-9a-z_+-]+)@(([0-9a-z-]+Â¥.)+[0-9a-z]{2,})$/i'
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redcarpet/ext/redcarpet/autolink.c at master · vmg/redcarpet
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