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iww 2010/08/24

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Perl â€º ãƒ•ã‚¡ã‚¤ãƒ«å…¥å‡ºåŠ› â€º here Perlã«ãŠã‘ã‚‹ãƒ•ã‚¡ã‚¤ãƒ«ãƒãƒ³ãƒ‰ãƒ«ã®æ¦‚å¿µã¯ã‚„ã‚„ã“ã—ã„ã®ã§ã€è§£èª¬ã—ã¦ãŠãã¾ã™ã€‚ ãƒ•ã‚¡ã‚¤ãƒ«ãƒãƒ³ãƒ‰ãƒ«ã¯å®Ÿä½“ã§ã¯ãªãã¦æ¦‚å¿µçš„ãªã‚‚ã® Perlã§ãƒ•ã‚¡ã‚¤ãƒ«ãƒãƒ³ãƒ‰ãƒ«ã¨ã„ã£ãŸå ´åˆã¯ã€PerlãŒãƒ•ã‚¡ã‚¤ãƒ«ãƒãƒ³ãƒ‰ãƒ«ã¨ã—ã¦èªè˜ã™ã‚‹è¤‡æ•°ã®å®Ÿä½“ã®ã“ã¨ã‚’ã„ã£ã¦ã„ã¾ã™ã€‚ãƒ•ã‚¡ã‚¤ãƒ«ãƒãƒ³ãƒ‰ãƒ«ã¨ã„ã†å®Ÿä½“ãŒã‚ã‚‹ã‚ã‘ã§ã¯ãªã„ã®ã§ã™ã€‚ PerlãŒã€ãƒ•ã‚¡ã‚¤ãƒ«ãƒãƒ³ãƒ‰ãƒ«ã¨ã—ã¦èªè˜ã™ã‚‹ã‚‚ã® ã‚·ãƒ³ãƒœãƒ«( FH ) åž‹ã‚°ãƒãƒ–( *FH ) åž‹ã‚°ãƒãƒ–ã¸ã®ãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹( \*FH ) IO::Handleã‚¯ãƒ©ã‚¹ã®ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆ IO::Handleã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã‚’ç¶™æ‰¿ã—ãŸã‚¯ãƒ©ã‚¹ã®ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆ( IO::File ãªã© ) PerlãŒã€ãƒ•ã‚¡ã‚¤ãƒ«ãƒãƒ³ãƒ‰ãƒ«ã¨ã—ã¦èªè˜ã™ã‚‹ã‚‚ã®ã¯ã€ä¸Šè¨˜ã®5ã¤ã§ã™ã€‚ä»¥ä¸‹ã®è¨˜è¿°ã¯ã™ã¹ã¦æœ‰åŠ¹ã§ã™ã€‚ # 1. ã‚·ãƒ³ãƒœãƒ« FH open(FH, "<", $file) or die "$!"; #

iww 2010/08/24

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perlsub - Perl ã®ã‚µãƒ–ãƒ«ãƒ¼ãƒãƒ³ - perldoc.jp

$subref = sub BLOCK; # ãƒ—ãƒãƒˆã‚¿ã‚¤ãƒ—ãªã— $subref = sub (PROTO) BLOCK; # ãƒ—ãƒãƒˆã‚¿ã‚¤ãƒ—ä»˜ã $subref = sub : ATTRS BLOCK; # å±žæ€§ä»˜ã $subref = sub (PROTO) : ATTRS BLOCK; # ãƒ—ãƒãƒˆã‚¿ã‚¤ãƒ—ã¨å±žæ€§ä»˜ã ã‚µãƒ–ãƒ«ãƒ¼ãƒãƒ³ã‚’importã™ã‚‹ã«ã¯: use MODULE qw(NAME1 NAME2 NAME3); ã‚µãƒ–ãƒ«ãƒ¼ãƒãƒ³ã‚’å‘¼ã³å‡ºã™ã«ã¯: NAME(LIST); # æ‹¬å¼§ãŒã‚ã‚Œã° & ã¯çœç•¥å¯èƒ½ NAME LIST; # predeclared/imported ã•ã‚Œã¦ã„ã‚Œã°æ‹¬å¼§ã¯çœç•¥å¯èƒ½ &NAME(LIST); # ãƒ—ãƒãƒˆã‚¿ã‚¤ãƒ—ã‚’å›žé¿ã™ã‚‹ &NAME; # å‘¼ã³å‡ºã•ã‚Œã‚‹ã‚µãƒ–ãƒ«ãƒ¼ãƒãƒ³ã®ãŸã‚ã« @_ ã‚’å¯è¦–åŒ–ã™ã‚‹ èª¬æ˜ŽÂ¶ Like many languages, Perl pro

iww 2010/08/24

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perl ã§ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘ã‚’ç›®æŒ‡ã—ã€use strictã—ãŸãƒ—ãƒã‚°ãƒ©ãƒ ã‚’å¾¹åº•ã—ã¦ã„ãã¨ã€ã©ã†ã«ã‹ã—ãŸããªã‚‹ã®ãŒã€Œãƒ•ã‚¡ã‚¤ãƒ«ãƒãƒ³ãƒ‰ãƒ«ã€ã®å˜åœ¨ã§ã™ã€‚ open(FD, "test.txt"); close(FD); ã“ã® FD ã‚’ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã¨ã—ã¦ä½¿ã„é–¢æ•°ã«å¯¾ã—ã¦å¼•æ•°ã¨ã—ã¦ä¸ŽãˆãŸã‚Šã—ãŸã„ã®ã§ã™ãŒã€use strict ãªç’°å¢ƒã§ã¯ my $fh = 'FD'; open($fh, "test.txt"); close($fh); ã¨ã‚„ã£ã¦ã‚‚ã€ã‚¨ãƒ©ãƒ¼ã«ãªã£ã¦ã—ã¾ã„ã¾ã™ã€‚ã‹ã¨è¨€ã£ã¦ã“ã®ãŸã‚ã ã‘ã« no strict refs; ã¨ã‚‚ã—ãŸããªã„ã€‚ã¾ãŸã“ã®æ–¹æ³•ã§ã¯ã€Perlã‚’ãƒžãƒ«ãƒã‚¹ãƒ¬ãƒƒãƒ‰å‹•ä½œã•ã›ã‚‹ã¨ãã€ãƒ•ã‚¡ã‚¤ãƒ«ãƒ‡ã‚£ã‚¹ã‚¯ãƒªãƒ—ã‚¿ã®åå‰ç©ºé–“ãŒè¡çªã—ã€ãƒ•ã‚¡ã‚¤ãƒ«ãŒé–‹ã‘ãªããªã‚‹å•é¡Œã‚‚ã‚ã‚Šã¾ã™ã€‚ ãƒãƒƒãƒˆã§æƒ…å ±ã‚’æ¼ã£ã¦ã„ã‚‹ã¨ã€ã“ã†ã„ã†ã¨ãã¯ãƒ•ã‚¡ã‚¤ãƒ«ãƒãƒ³ãƒ‰ãƒ«ã‚’å‹•çš„ç”Ÿæˆã™ã‚‹æ–¹æ³•ãŒç´¹ä»‹ã•ã‚Œã¦ã„ã¾ã™ã€‚ use FileHan

iww 2010/08/24

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Landscape ãƒˆãƒƒãƒ—ãƒšãƒ¼ã‚¸ | < å‰ã®æ—¥ 2003-08-30 2003-08-31 æ¬¡ã®æ—¥ 2003-09-01 > Landscape - ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ãƒ¡ãƒ¢Â 2003-08-31 Perl ã§ url ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‰ã¨ url ãƒ‡ã‚³ãƒ¼ãƒ‰ å½“ã‚µã‚¤ãƒˆå†…ã‚’ Google æ¤œç´¢ã§ãã¾ã™ * Perl ã§ url ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‰ã¨ url ãƒ‡ã‚³ãƒ¼ãƒ‰ã“ã®è¨˜äº‹ã®ç›´ãƒªãƒ³ã‚¯URL: Permlink | ã“ã®è¨˜äº‹ãŒå±žã™ã‚‹ã‚«ãƒ†ã‚´ãƒª: [Perl] ã„ã‚ã‚“ãªã¨ã“ã‚ã§ä½¿ã„ãã†ãªã®ã§ãƒ¡ãƒ¢ã€‚ å¤§å´Žã•ã‚“ã® perl ãƒ¡ãƒ¢ã® URIã‚¨ã‚¹ã‚±ãƒ¼ãƒ—ãƒ»ã‚¢ãƒ³ã‚¨ã‚¹ã‚±ãƒ¼ãƒ—ã™ã‚‹ ã«è©³ã—ã„ã€‚ http://www.din.or.jp/~ohzaki/perl.htm#JP_Escape - url encodesub url_encode($) { my $str = shift; $str =~ s/([^\w ])/'%'.unp

iww 2010/08/24

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iww 2010/08/24

JavaScript

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iww 2010/08/24

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Perl/codepiece/flock01 - Glamenv-Septzen.net

iww 2010/08/24

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