ã¹ãã«ãã§ãã¯ã®ç®æ¬¡ã¸ ããªããï¼æ£è¦è¡¨ç¾ãæ±ãããã°ã©ãã¼ã¨ãã¦ï¼ä¸ç´ä»¥ä¸ã®å®åãæã£ã¦ãããã©ããå¤å®ãã¾ãã ä¸è¨ã«ï¼æ£è¦è¡¨ç¾ã«é¢ããï¼ï¼åã®è³ªåãããã¾ãã ããããï¼ãæååãå¦çããå®ç¨çãªããã°ã©ã ããæ¸ãä¸ã§å¿ è¦ãªç¥èã§ãã ãããã試é¨ãè¡ãªãã¾ããã空æ¬ãåãã¦ä¸ãããï¼å以å ã«åçãã¦ä¸ããã â»ç©ºæ¬ã¯ã_____ãã®ããã«ä¸ç·ã¨ãã¦ç¤ºããã¦ãã¾ãã ï¼åï¼ï¼ "éµä¾¿çªå·ã¯ã123-4567ã§ãã" ã¨ããæååãï¼str1 ã¨ãã¾ãã str1 ã®ä¸ã«éµä¾¿çªå·ãå«ã¾ãã¦ãããã©ãããå¤å®ãããå ´åã¯ï¼ /ã[0-9]{3}-[0-9]{4}/ ã¨ããæ£è¦è¡¨ç¾ãè¨è¿°ãã¾ãã ä¸æ¹ï¼str1 ã®ä¸ããï¼éµä¾¿çªå·ã®æ°å¤ã®ã123ãã¨ã4567ãã®é¨åãæ½åºãããå ´åã¯ï¼ /_________/g ã¨ããæ£è¦è¡¨ç¾ãè¨è¿°ãã¾ãã ï¼åï¼ï¼ æ£è¦è¡¨ç¾ã§ã¯ï¼ï¼ï¼ï¼ã®ããã«ï¼ ãã
â»ãã®è¨äºã¯2013å¹´7æ10æ¥ã«å·çãããè¨äºã§ããç¾å¨ã¯ä»æ§ãç°ãªãå¯è½æ§ãããã¾ãã 大å¤ã§ãï¼ ããªãã¯ãå ¬ééè¿ã§ã¯ã©ã¤ã¢ã³ãããå°ã é¢åãªä¿®æ£ä¾é ¼ãé ãã¾ããã 対å¿ãããã®ã§ããã大åæ¡ä»¶ã®çºãç´åãããã¼ã¸æ°ã¯è¨å¤§ã«ããã該å½ããç®æãã©ãã»ã©ããã®ãæ³åãã¤ãã¾ããã ãã¦ããã®å ´åã©ã®ãããªå¯¾å¿ããã¹ãã§ããããï¼ ä»åã¯ããã¹ããªå¯¾å¿ããããæ¹ã®çºã«ä¾¿å©ãªæ£è¦è¡¨ç¾ã®ä½¿ãæããç´¹ä»ãã¾ãã å ¬ééè¿ã§ã¯ã©ã¤ã¢ã³ããããããªä¿®æ£ä¾é ¼ãããã ã¯ã©ã¤ã¢ã³ãããä¸è¨ã®ä¿®æ£ä¾é ¼ãé ãã¾ããã 該å½ãããã¼ã¸æ°ã¯æªã ä¸æã§ããã調æ»å¯¾è±¡ã¯ææ¥å ¬éäºå®ã®è¨å¤§ãªæ°ã®HTMLãã¡ã¤ã«ã§ãã 1. Â¥ãåã®è¡¨è¨ã«çµ±ä¸ï¼Â¥9,000â9,000åï¼ 2. ããã¦ããã¾ããããã¦ã¾ãããããã¦ãã¾ããã«çµ±ä¸ 3. å¤é¨ãªã³ã¯ã®aã¿ã°ã¯å¥çªæå® 4. ç´ æã¨è²©å£²å ã®è¡ãå ¥ãæ¿ãã 5. æå¾ã®
JavaScriptã®æ£è¦è¡¨ç¾ã§ç¹å®ã®æååãæãåºããã°ã«ã¼ãåãã«ã¤ãã¦è§£èª¬ãã¾ãã JavaScriptã§ç¹å®ã®æååãæãåºãã¦å¦çããããã¨ãããããã®ã§ãããã°ã«ã¼ãåã®ä½¿ãæ¹ãå¿ãã¦ãããã§æ¤ç´¢ãã¦ããªããªããããããªãã®ã§ãåå¿é²ã§æ®ãã¦ããã¾ãï¼ä»ã«é©åãªæ¹æ³ãããããã§ãããããã¾ããï¼ã ï¼ï¼ç¹å®ã®æååãæãåºã ã¾ãåºæ¬ã¨ãã¦ãç¹å®ã®åºå®æååãæãåºãã«ã¯ãmatché¢æ°ã§æ¬¡ã®ããã«è¨è¿°ãã¾ãã var foo = 'abcdefg'; var bar = foo.match(/abc/); ããã¯å¤æ°fooã«ãabcãã¨ããæåãå«ã¾ãã¦ããã°ãå¤æ°barã« abc ãè¨å®ããã¾ãã å¤æ°fooã«ãabcãã¨ããæåãå«ã¾ãã¦ããªãå ´åãå¤æ°barã«nullãè¨å®ããã¾ãã ãã®ä½¿ãæ¹ã¯ãæ¤ç´¢ãããæååãããããã決ã¾ã£ã¦ãã¦ãä¸è¨ã®ãããªä»£å ¥æã§ã¯ãªããå¤
PHPã«æ£è¦è¡¨ç¾ãªãã©ã«ãã©ããªæãã§å®è£ ãããã3/2ã®ç¬¬ååéPHPåå¼·ä¼ã§è©±ãã¾ãããPerlãJavaScriptãRubyãPythonãæã£ã¦ãããããªæ£è¦è¡¨ç¾ãªãã©ã«ãPHPã«ã¯ç¡ãã®ã§ããããã®è©±ã§ã¯å®éã«ããããæ¸ãã¦ã¿ã¦ã©ããªæãã§æ£è¦è¡¨ç¾ãªãã©ã«ã追å ãã¦ãã£ãã®ãããã¢ãã¾ããã¤ã¤ã ãã ã話ãæãã§èª¬æãã¾ããã ä»ã®æ¹ã®çºè¡¨ãåºæ¬çã«ã¯ZendEngineãæ¡å¼µã®è©±ã ã£ãã®ã§ãããèªåã®ç¥ããªãã¨ããã®ç¥èããã¦ãã¦ã話ããã¦ãã¦åèã«ãªãã¾ããã@rskyããã@do_akiããã@hnwããçºè¡¨ãç²ãæ§ã§ããã 次åã®éå¬ã¯ãã¤ãããã«ãããç¹ã«æ±ºãã¦ãªãã®ã§ãããã ããã6,7æãããã«ãªãããªã¼ã¨æã£ã¦ãã¾ãã
ã§ããã ãæ£ç¢ºãªè¨è¿°ãç®æãã¦ãã¾ããã誤ããããã¾ãããããç¥ããé¡ãã¾ãã (æçµæ´æ°: 2013/3/29 11:22) æ£è¦è¡¨ç¾ã®ç¨®é¡ ã¾ããPHP ã«ã¯ä»¥ä¸ã® 3種é¡ã®æ£è¦è¡¨ç¾ãããã¾ãã Perl äºæã®æ£è¦è¡¨ç¾ (pcre) mbstring ã®æ£è¦è¡¨ç¾ (mbregex) POSIX æ¡å¼µæ£è¦è¡¨ç¾ (regex) ãã®ãã¡ãregex 㯠ãã¤ããªã»ã¼ãã§ãªã æ¥æ¬èªã¯æ±ããªã PHP 5.3 ã§éæ¨å¥¨ ãªã®ã§ä½¿ããªãæ¹ãããã§ããããè¦ã¤ããããéæ pcre ã mbregex ã§æ¸ãç´ãã¾ãããã Perl äºæã®æ£è¦è¡¨ç¾ (pcre) æ£è¦è¡¨ç¾ã¨ã³ã¸ã³ã¯ Perl ã®ãPCREã æ¥æ¬èªã¯ UTF-8 ã®ã¿æ±ãã UTF-8 ã使ãå ´åã¯ããã¿ã¼ã³ä¿®é£¾åã« u ãæå®ãã æåã¯ã©ã¹ã¯ãã±ã¼ã«ã®å½±é¿ãåãã PHP: æåã¯ã©ã¹ - Manual å¦çã®å¶éå¤ (p
ãããã¯ãæ£è¦è¡¨ç¾+ç½®æã«ãããããã°ã©ãã³ã°ãã§ããªãã¦ãåç´ãªããã¹ãç·¨éä½æ¥ãå¼·åã«èªååããæ¹æ³ ãã®Tipsã®æ¦è¦ ãã®Tipsã§ã¯ãããã¹ãããå¼·åã«èªåçã«æä½ããæ¹æ³ããå¾ããã¾ãã èªååã¨ãã£ã¦ããããã°ã©ãã³ã°è¨èªã«ç¿çããã®ã¯å¤§å¤ã§ãã ããã§ãããã°ã©ãã³ã°ã»ã©ãç¿çãå©ç¨ã«è² è·ãæãããããã¤å¿ç¨ç¯å²ãåºããæ£è¦è¡¨ç¾ãã¨è¨ãããæ¸å¼ã¨ãããã¹ãã¨ãã£ã¿ãªã©ã«ä»å±ã®ãç½®æãæ©è½ãçµã¿åããããã®ã解説ãã¾ãã å ·ä½çã«ã§ããããã«ãªãã㨠ãã¨ãã°ããããããæç« ãããã¹ãã¨ãã£ã¿ã«ã³ãã¼&ãã¼ã¹ãããããå¤ãªæ¹è¡ãããããå ¥ã£ã¦ããã®ã§ãæ¹è¡ãæåã§æ¶ãä½æ¥ãããããããªãã¨ãã ã¨ã ããã¯ããã飯ã御飯ãã´ãã³ãã¨ãããããªæ¸ãæ¹ã§æ¸ããã¦ããããã¯ããããå ¨é¨ãã飯ãã¨ãã表è¨ã«çµ±ä¸ããã ã¨ã ãSkypeããã³ããããããçºè¨è åããã£ã±ãã¤ãã¦ãæ¶ã
ãããããã¼ã«ã§ã¯ããããæè¿æ£è¦è¡¨ç¾ãåå¼·ããªãããã®ã§ãç´¹ä»ã Scriptularã§ã¯ãã¤ã³ã¿ã©ã¯ãã£ãã«æ£è¦è¡¨ç¾ã試ããã¨ãã§ããããã ã ã¨ã³ã¸ã³ã¨ãã¦ä½¿ã£ã¦ããã®ã¯JavaScriptã®ããã ãã¯ã©ã¤ã¢ã³ããµã¤ãã ãã§è©¦ããã®ã§ããããåãã¦ããæãã ã ã¾ãå³æ¨ªã«ã¯ãªãã¡ã¬ã³ã¹çã«èª¬æãããã®ã§ãã¡ãã¡ã©ãããæ¤ç´¢ããå¿ è¦ããªãã ããããæ£è¦è¡¨ç¾ãã»ã»ã»ã¨ããæ¹ã¯è©¦ãã¦ã¿ã¦ã¯ããããããã
XRegExp: JavaScript regex library ãã©ã¦ã¶æ¨æºã®æ£è¦è¡¨ç¾ãæ¡å¼µããå·®ç°ããªããã¦ãããJavaScriptã©ã¤ãã©ãªãXRegExpãã å種ãã©ã¦ã¶ã§å ±éã«ä½¿ããããè¨è¨ããã¦ããã追å æ©è½ããã©ã°ã¤ã³ãå®è£ ã§ããã¿ããã ãã¨ãã°ã次ã®ããã«ãåãããããæ£è¦è¡¨ç¾ã§URLãåå²ããããããã¨ãã§ãã模æ§ã APIã®ããã¥ã¡ã³ãã¯ãã¡ãã æ¨æºã®æ£è¦è¡¨ç¾ã§ã¯æºè¶³ãããªãã¨ããæ¹ã¯åèã«ãã¦ã¿ãã¨ããããã
ãã使ãæ£è¦è¡¨ç¾ä¾ ã¡ã¼ã«ã¢ãã¬ã¹ãæ¤ç´¢ ä¾1ï¼[\w.-]+@[\w.-]+ ä¾2ï¼[\w\d_-]+@[\w\d_-]+\.[\w\d._-]+ ä¾3ï¼[a-zA-Z0-9!$&*.=^`|~#%'+\/?_{}-]+@([a-zA-Z0-9_-]+\.)+[a-zA-Z]{2,4} â»ä¾3ã¯ã¡ã¼ã«ã¢ãã¬ã¹ãå³ãããã§ãã¯ããå ´å URLãæ¤ç´¢ (\S+)://([^:/]+)(:(\d+))?(/[^#\s]*)(#(\S+))? IPã¢ãã¬ã¹ãæ¤ç´¢ (\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3}) éµä¾¿çªå·ãæ¤ç´¢ \d{3}-\d{4} [ ]ã§å²ã¾ããæååãæ¤ç´¢ \[[^\[]*?\] HTMLã¿ã°ãæ¤ç´¢ <("[^"]*"|'[^']*'|[^'">])*> æ£è¦è¡¨ç¾ã使ãã«ããã£ã¦æ³¨æããã㨠new RegExp()ã®å¼æ°ã«ã¯æ£è¦è¡¨
ãã®ãã¡ã¤ã³ãè³¼å ¥ããã gkbr.me 2018 Copyright. All Rights Reserved. The Sponsored Listings displayed above are served automatically by a third party. Neither the service provider nor the domain owner maintain any relationship with the advertisers. In case of trademark issues please contact the domain owner directly (contact information can be found in whois). Privacy Policy
GREPREP TIPS æ£è¦è¡¨ç¾(g/regular expression/p)GREPç½®æããã©ã¦ã¶ã§ç°¡åã«å©ç¨ã§ãããä½æ¥å¹çåãã¼ã« â ç½®æ対象ï¼ãç½®æãããããã¹ããè²¼ãä»ãã¾ããâ² â¼ â ä¸æè¨é²ï¼ããã©ã¦ã¶ã«ä¸æçã«è¨æ¶ããããè¨é²ãããã¼ã¿ãå©ç¨ãã¦å¦çãè¡ãã¾ãããã©ã¦ã¶ãéããããæ´æ°ããã¨åé¤ãããã®ã§æ³¨æã
Twitterã«ãªã³ã¯ãã¤ãã ååã¯.getJSON()ã¡ã½ããã使ããTwitterä¸ã§ã®çºè¨ããµã¤ãã«è¡¨ç¤ºã§ããããã«ãã¦ã¿ã¾ãããããããæã«ã¯Twitterã®çºè¨æä¸ã«ã¯URLãhashã¿ã°ã@ã¦ã¼ã¶ã¼åãªã©ãå«ã¾ãã¦ãããã¨ãããã¾ãããååã®ã¾ã¾ã§ã¯ãã®ã¾ã¾ããã¹ãã¨ãã¦è¡¨ç¤ºãããã ãã«ãªã£ã¦ãã¾ãã¾ãã 以åããã©ã¼ã ã®å 容ãç´¹ä»ããæã«æ£è¦è¡¨ç¾ã®ç´¹ä»ããã¾ããããä»åã¯ãã®æ£è¦è¡¨ç¾ãå©ç¨ãã¦ãTwitterã®çºè¨æä¸ã«å«ã¾ããURLã»hashã¿ã°ã»@ã¦ã¼ã¶ã¼åããªã³ã¯ãã¤ãããµã³ãã«ããç´¹ä»ãã¾ãã URLã«ãªã³ã¯ãã¤ãã ã¾ãã¯æä¸ã«å«ã¾ããURLã«ãªã³ã¯ãã¤ãã¦ã¿ã¾ããããæä¸ããURLé¨åã ããè¦ã¤ããããã«ãæ£è¦è¡¨ç¾ãå©ç¨ãã¾ãã URLç¨ã®æ£è¦è¡¨ç¾ /(http:\/\/[\x21-\x7e]+)/gi ã[\x21-\x7e]ãã®é¨åã¯16é²æ°ã§è¡¨ç¾ããASC
Perlã§ã®æ£è¦è¡¨ç¾ã®ãµã³ãã«ã¨ææ³ä¸è¦§ã§ãã ä»ã®è¨èªãããç¨åº¦ç¥ã£ã¦ãã人ã¯ãããèªãã°æ£è¦è¡¨ç¾ã®åºç¤ããã¹ã¿ã¼ãã¦æ£è¦è¡¨ç¾ãæ¸ããã¨ãã§ããããã«ãªã£ã¦ãã¾ãã ç°¡æãªãã¡ã¬ã³ã¹ã¨ãã¦ãå°ãå©ç¨ã§ããã¨æãã¾ãã ä»è¨èªããã®äººã¯ãæ£è¦è¡¨ç¾ã使ãæ©ä¼ããªãã£ãããããã¾ããã・・・ã Perlã§ã¯ãæ£è¦è¡¨ç¾ã使ãããã®è¨èªã¨è¨ã£ã¦ãéè¨ã§ã¯ããã¾ããã æ£è¦è¡¨ç¾ã使ããã¨ã«ããããã¹ãï¼æååï¼ç·¨éå¦çãé£èºçã«æ¥½ã«ãªãã®ã§ãã ã§ã¯ãã¾ãã¯ããã«ãã¹ããã¼ã¿ãfamily.txt ãç¨æãã¾ãã ãã®ãã¹ããã¼ã¿ãå ã«ãã¦ãµã³ãã«ããã°ã©ã ãè¸ã¾ãã¦è§£èª¬ããã¦ããã¾ããã ã»family.txtãã¡ã¤ã«ã®å 容 macha koike yachu koike chaichan koike hiro koike mama koike papa koike koike 6 ni-bo-
ããã§ãsrcå±æ§ã®ä¸ããã.jpgãã ããæ¤ç´¢ã§ãã¾ããä»åã¯ããããããããã«srcå±æ§å ¨ä½ï¼src=""ï¼ã対象ã«ã§ããããã«ããã®ã§ãããä¸è¨ã®ããã«ãã¦ãåæ§ã«æ¤ç´¢ãããã¨ãå¯è½ã§ãã srcå±æ§ã®ãââ.jpgãã¨ãªã£ã¦ããã¿ã°ã ãæ¤ç´¢ããã®2 src.+\.jpg ã¤ã³ã¼ã«ï¼=ï¼ã¨ããã«ã¯ã©ã¼ãã¼ã·ã§ã³ï¼""ï¼ãå«ãã¦ããªãã ãã§ãããããã§ãæ¤ç´¢ãå¯è½ã§ãã ã¾ããä»åã¯ä»»æã®1æåã対象ã«ã.+ããå©ç¨ããã®ã§ãããä»åã®ä¾ã§ããã°ã.*ãã§ãåæ§ã®çµæãå¾ããã¨ãã§ãã¾ãã è¦ãã¦ããã¨ä¾¿å©ãªæ£è¦è¡¨ç¾æ¤ç´¢ å ã»ã©ã®ä¾ã®ä»ã«ããè¦ãã¦ããã¨ä¾¿å©ãªæ£è¦è¡¨ç¾ã®æ¤ç´¢ã¯ããã¤ãããã¾ããããããããããè¦ãã¦ããã¨ããã®ãé£ããã®ã§ããã®ãããç°¡åãªä¾ã ããããã¤ãããã¦ããã¾ãã æ¹è¡ãå«ãæ¤ç´¢ Dreamweaverã§ããã°ãæ£è¦è¡¨ç¾ã使ããã¨ããä»»æã®æ¹è¡ãå«ãæååãæ¤ç´¢
ãto_cake_camel_caseãããToCakeCamelCaseãã®ããã« å¤æããé¢æ°ãä½ã£ã¦ã¿ã¾ããã function toCakeCamelCase(str){ return str.replace( //æååã®å é ã¨ãã_ãã¨ãã®ç´å¾ã®æåãåãåºã /^.|_./g, function(match){ return match //ããã§ã_ããåãé¤ã .replace(/_(.)/, '$1') .toUpperCase(); } ); } var hoge = 'to_cake_camel_case'; alert(toCakeCamelCase(hoge)); //ãToCakeCamelCaseãã¨è¡¨ç¤ºããã CakePHPã§ãã©ã¼ã é¨åãã»ããããå ´åããã®idå±æ§åãã ã¢ãã«åã¨ãã£ã¼ã«ãåããã¨ã«ãã¦ä¸è¨ã®ããã«å¤æãããã®ã§ã jQueryã§åç
CSSã«ãã¼ã¿ãåãè¾¼ãæ¹æ³ãèãã¦ã¿ã(CSS2KB) - latest log ã®ç¶ã CSS2KB ã¨ã¯ CSS ã«ã¡ãã£ã¨ããæ å ±ãåãè¾¼ãããªãã¯ã®1ã¤ã list-style: url(1dot.gif?key=val) ãã key=val ãåãåºããã¨ãããã®ã CSS2KB ã®é£ç¹ã¯ãããã¼ãã¡ã¤ã«(1dot.gif) ãå®éã«å¿ è¦ã ã£ãç¹ ããã¼ãã¡ã¤ã«ã®ãã¼ã â éä¿¡ãä½è¨ã«çºçãããã ããã¼ãã¡ã¤ã«ã 404 ã ã¨? â key=val ãåãåºããªã â ããã£ã¦ã¾ãããã ããã¼ãã¡ã¤ã«ãéªéãªã®ã§ãããã¡ãã£ã¨èãã¦ã¿ã 試ãã«ãURL ã list-style: url(?key=val) ã ãã«ãã¦ã¿ãã ããã¼ãã¡ã¤ã«(1dot.gif)ãä¸è¦ã« CSS ã®ãã¡ã¤ã«ãã¹ãè£å®ãããå½¢ã§åå¾ã§ãã â è£å®ããã CSS ã®URLãã¤ãã§ã«åãã¦ãã
ã©ã³ãã³ã°
ã©ã³ãã³ã°
ã©ã³ãã³ã°
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}