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glcs id:glcs

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text/htmlã®XHTML(1.0)æ–‡æ›¸ã®ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã®æ–‡å—ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ã¯ - cnrdã®æ—¥è¨˜ã‚ˆã‚Šã€‚ XMLå®£è¨€ã¨DOCTYPEå®£è¨€ - vantguarde - web:gã‚’ãã£ã‹ã‘ã«XHTML Media Types - Second Editionã‚’è¦‹ã¦ã€XHTML Media Types(FE, SE)ã®text/htmlã®é …ã¨XHTML 1.0 SEã‚„XHTML Media Types FEã®HTMLäº’æ›æ€§ã‚¬ã‚¤ãƒ‰ãƒ©ã‚¤ãƒ³ã¯ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã®æ–‡å—ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ã®ç‚¹ã§çŸ›ç›¾ãŒã‚ã‚‹ã®ã§ã¯ã€ã¨æ€ã„ã¾ã—ãŸã€‚ ä¸Šè¨˜ã‚’æ‹è¦‹ã—ã¦è‡ªåˆ†ã‚‚ XHTML Media Types Second Edition ã®ã€Œ3.1. 'text/html'ã€ã®é … XHTML Media Types Second Edition ã®äº’æ›æ€§ã‚¬ã‚¤ãƒ‰ãƒ©ã‚¤ãƒ³ã®é … ã‚’èªã‚“ã§ã¿ãŸã®ã§ã™ãŒã€ã“ã®2ã¤ã®è¨˜è¿°ã¯çŸ›ç›¾ã¨ã„ã†ã‚ˆã‚Šã¯ã€ç¾æ™‚ç‚¹ã«
glcs 2008/05/30
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UTF8 ãƒ•ãƒ©ã‚°ã‚ã‚Œã“ã‚Œ - daily dayflower
UTF8 ãƒ•ãƒ©ã‚°ã«ã¤ã„ã¦ã‚ã‹ã£ã¦ã‚‹ã¤ã‚‚ã‚Šã ã£ãŸã‚“ã§ã™ãŒï¼Œutf8::is_utf8 considered harmful - Bulknews::Subtech - subtech ã‚’èªã‚“ã§æ··ä¹±ã—ãŸã®ã§ï¼Œè‡ªåˆ†ãªã‚Šã«ã¾ã¨ã‚ã¦ã¿ã¾ã—ãŸã€‚é–“é•ã„ãŒã‚ã‚Šã¾ã—ãŸã‚‰ã”æŒ‡æ‘˜ã‚ˆã‚ã—ãã€‚ ã¾ã¨ã‚ ã‚¹ã‚«ãƒ©ãƒ¼å¤‰æ•°ã®å†…éƒ¨è¡¨è±¡ã®çŠ¶æ…‹ã‚’ç¤ºã™ã‚‚ã®ã¨ã—ã¦ UTF8 ãƒ•ãƒ©ã‚°ã¨ã„ã†ã‚‚ã®ãŒã‚ã‚‹ ã‚¹ã‚«ãƒ©ãƒ¼å¤‰æ•°ã¯ï¼ˆãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ç‰ã¯åˆ¥ã¨ã—ã¦ï¼‰ä¸‹è¨˜ã®ã‚‚ã®ã‚’æ ¼ç´ã§ãã‚‹ (A) æ–‡å—åˆ—ï¼ˆå†…éƒ¨è¡¨è±¡: UTF-8ï¼‰ (B) æ–‡å—åˆ—ï¼ˆå†…éƒ¨è¡¨è±¡: ISO-8859-1ï¼‰ (C) ãƒã‚¤ãƒŠãƒªåˆ— ç´”ç²‹ãªãƒã‚¤ãƒŠãƒªã‚¹ãƒˆãƒªãƒ¼ãƒ ï¼ˆç”»åƒãƒ•ã‚¡ã‚¤ãƒ«ç‰ï¼‰ã‹ã‚‚ã—ã‚Œãªã„ã—ï¼Œ UTF-8 octet stream ã‹ã‚‚ã—ã‚Œãªã„ã—ï¼Œ CP932 octet stream ã‹ã‚‚ã—ã‚Œãªã„ã—ï¼Œetc, etc ... Perl ã¯ï¼ˆå¾Œæ–¹äº’æ›æ€§ç¢ºä¿ãªã©ã®ç†ç”±ã‹ã‚‰ï¼‰ISO-8859-1
glcs 2008/02/20
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æ–‡å—ã‚³ãƒ¼ãƒ‰

Unicode

UTF-8

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utf8ã‚ªãƒ³ãªæ–‡å—åˆ—ã®ãƒã‚¤ãƒˆæ•°ã®å–å¾—æ–¹æ³• - Unknown::Programming
use utf8ã—ã¦ã„ã‚‹æ™‚ã®lengthã¯æ–‡å—æ•°ã‚’æ•°ãˆã¦ã—ã¾ã†ã‘ã©ã€ãã‚Œä»¥å¤–ã®ã¨ãã¯ã€ãƒã‚¤ãƒˆæ•°ã‚’æ•°ãˆã‚‹ãã†ã ã€‚ã¨ã“ã‚ã§ã€ä»¥ä¸‹ã®ã‚ˆã†ã«ã—ãŸã‚‰utf8ã®ãƒã‚¤ãƒˆæ•°ãŒå–ã‚Œã‚‹ã‚“ã˜ã‚ƒãªã„ã‹ã¨æ€ã†ã‚“ã ã‘ã©ã€ã‚ã¾ã‚Šutf8æ–‡å—åˆ—ã®ãƒã‚¤ãƒˆæ•°ã«éœ€è¦ãŒãªã„ã®ã‹ã€ã‚°ã‚°ã£ã¦ã‚‚ä¾‹ãŒå‡ºã¦ã“ãªã„ã€‚ ä½•ã‹è¦‹ãŠã¨ã—ã¦ã„ã‚‹ã®ã‹ã‚‚ã—ã‚Œãªã„ãªã€‚ use utf8; my $bytes = length unpack('a*',$utf8_str); use utf8ã§ã®æ–‡å—åˆ—ã®ãƒã‚¤ãƒˆæ•° ã“ã‚Œã€åƒ•ã‚‚æ˜”å–å¾—æ–¹æ³•ã‚ã‹ã‚“ãªãã¦å›°ã£ãŸã“ã¨ãŒã‚ã‚‹ã€‚ ã£ã¦ã“ã¨ã§å•“è’™æ´»å‹•ã—ã¨ãã€‚ bytes::lengthã‚’ä½¿ã„ã¾ã™ã€‚ use utf8; require bytes; my $bytes = bytes::length $utf8_str; ã€Œrequire bytesã€ãŒå¤§äº‹ãã€Œrequire bytesã€ãŒã€‚ã‚‚ã—ã€Œuse bytesã€ã—ã¡ã‚ƒã£
glcs 2008/02/01
é–‹ç™º

æ–‡å—ã‚³ãƒ¼ãƒ‰

Perl
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IBM Developer
IBM Developer is your one-stop location for getting hands-on training and learning in-demand skills on relevant techno logies such as generative AI, data science, AI, and open source.
glcs 2007/10/29
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PHP

Unicode
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