[B! Perl][ãƒ—ãƒã‚°ãƒ©ãƒ ] artztã®ãƒ

artzt id:artzt

Perlã¨ãƒ—ãƒã‚°ãƒ©ãƒ ã«é–¢ã™ã‚‹artztã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (7)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

XSSã®æ”»æ’ƒæ‰‹æ³•ã„ã‚ã„ã‚ - ã†ãªã®æ—¥è¨˜
html5securityã®ã‚µã‚¤ãƒˆã«ã€XSSã®å„ç¨®æ”»æ’ƒæ‰‹æ³•ãŒã¾ã¨ã‚ã‚‰ã‚Œã¦ã„ã‚‹ã®ã‚’ç™ºè¦‹ã›ã‚Š!ã¨ã„ã†ã“ã¨ã§ã€å€‹äººçš„ã«ã€ŒãŠ!ã€ã¨æ€ã£ãŸæ”»æ’ƒã‚’ã‚µãƒ³ãƒ—ãƒ«ã¤ãã§ã”ç´¹ä»‹ã—ã¾ã™ã€‚ 1. CSS Expression IE7ä»¥å‰ã«ã¯ã€ŒCSS Expressionsã€ã¨ã„ã†æ‹¡å¼µæ©Ÿèƒ½ãŒã‚ã‚Šã€CSSå†…ã§JavaScriptã‚’å®Ÿè¡Œã§ããŸã‚Šã—ã¾ã™ã€‚ <div style="color:expression(alert('XSS'));">a</div> ç¢ºèª @IT -ï¼»æŸ”è»Ÿã™ãŽã‚‹ï¼½IEã®CSSè§£é‡ˆã§èµ·ã“ã‚‹XSS ã§è©³ã—ãè§£èª¬ã•ã‚Œã¦ã„ã¾ã™ãŒã€CSSã®è§£é‡ˆãŒæŸ”è»Ÿãªã“ã¨ã¨ã‚‚ã‚ã„ã¾ã£ã¦è‡ªå‰ã§ç„¡å®³åŒ–ã™ã‚‹ã®ã¯ãªã‹ãªã‹å›°é›£ã€‚ä»¥ä¸‹ã®ã‚ˆã†ãªã‚³ãƒ¼ãƒ‰ã§ã‚‚ã‚¹ã‚¯ãƒªãƒ—ãƒˆãŒå®Ÿè¡Œã•ã‚Œã¦ã—ã¾ã„ã¾ã™ã€‚ <div style="color:expr/* ã‚³ãƒ¡ãƒ³ãƒˆã®æŒ¿å…¥ */ession(alert('XSS'));">a</div> ç¢ºèª <div s
artzt 2010/06/23
ãƒ—ãƒã‚°ãƒ©ãƒ

programming

perl

xss
ãƒªãƒ³ã‚¯
Blogs
artzt 2010/05/01
perl

twitter

unix

linux

ãƒ—ãƒã‚°ãƒ©ãƒ
ãƒªãƒ³ã‚¯
Ruby ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã€é–‹ç™ºç’°å¢ƒã®è©•ä¾¡
Rubyãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã«å½¹ã«ç«‹ã¤ã¨æ€ã‚ã‚Œã‚‹æƒ…å ±ã‚’æŽ²è¼‰ã—ã¾ã™ã€‚ CGIKit2 CGIKit2.x é–¢é€£ã®æƒ…å ±ã€‚ CGIKit1 Webã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ãƒ•ãƒ¬ãƒ¼ãƒ ãƒ¯ãƒ¼ã‚¯ CGIKit1.x é–¢é€£ã®æƒ…å ±ã€‚ ç‹¬è‡ªã‚¨ãƒ¬ãƒ¡ãƒ³ãƒˆã‚„ã‚µãƒ³ãƒ—ãƒ«ãƒ—ãƒã‚°ãƒ©ãƒ ãªã©ã‚’æŽ²è¼‰ã—ã¾ã™ã€‚ GUIãƒ©ã‚¤ãƒ–ãƒ©ãƒª ç°¡å˜ãªãƒ¡ãƒ¢å¸³ã®ä½œæˆã‚’é€šã—ã¦ã€GUIãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’æ¯”è¼ƒã—ã¾ã—ãŸã€‚ ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ãƒ©ã‚¤ãƒ–ãƒ©ãƒª Rubyã®ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹é–¢é€£ã®ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã®ç´¹ä»‹ã€‚ Ruby Compiler Rubyã‚¹ã‚¯ãƒªãƒ—ãƒˆã‚’ã€Rubyãªã—ã§ã‚‚å‹•ä½œã™ã‚‹å®Ÿè¡Œå½¢å¼ãƒ•ã‚¡ã‚¤ãƒ«ã«å¤‰æ›ã™ã‚‹ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ã®ç´¹ä»‹ã€‚ WebUn it WebUn itã¯ã€æ‰‹è»½ã«CGIã®ãƒ†ã‚¹ãƒˆãŒã§ãã‚‹ã€Rubyã®ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã§ã™ã€‚ ä½¿ã„æ–¹ã‚’ã¾ã¨ã‚ã¾ã—ãŸã€‚ è‡ªä½œã‚¹ã‚¯ãƒªãƒ—ãƒˆ md2html Markdownã§è¨˜è¿°ã•ã‚ŒãŸãƒ†ã‚ã‚¹ãƒˆãƒ•ã‚¡ã‚¤ãƒ«ã‚’HTMLãƒ•ã‚¡ã‚¤ãƒ«ã«å¤‰æ›ã™ã‚‹ãƒ—ãƒã‚°ãƒ©ãƒ goodic goodicã‚’Rubyã§ä½œ
artzt 2010/03/11
programming

cgi

ruby

python

perl

ãƒ—ãƒã‚°ãƒ©ãƒ
ãƒªãƒ³ã‚¯
ã‚¹ã‚¯ãƒ¬ã‚¤ãƒ”ãƒ³ã‚°ãƒ„ãƒ¼ãƒ«ã‚’ä½¿ã£ã¦è‡ªå‹•åŒ–ãƒ†ã‚¹ãƒˆï¼šWWW::Mechanizeã®åˆ©ç”¨ï½œã‚¢ãƒ¼ã‚¯ã‚¦ã‚§ãƒ–ã®ãƒ–ãƒã‚°
SEã®é€²åœ°ã§ã™ã€‚ ã‚¹ã‚¯ãƒ¬ã‚¤ãƒ”ãƒ³ã‚°ï¼ˆScrapingï¼‰ã¨ã¯Webãƒšãƒ¼ã‚¸ã‚’å–å¾—ã—ã€ã‚¿ã‚°ã‚’è§£æžã—ã€å¿…è¦ãªæƒ…å ±ã‚’æŠ½å‡ºã—ã¦åˆ©ç”¨ã™ã‚‹ã“ã¨ã€ãŠã‚ˆã³ãã®æŠ€è¡“ã§ã™ã€‚ã“ã†ã—ãŸã‚¹ã‚¯ãƒ¬ã‚¤ãƒ”ãƒ³ã‚°ã‚’æ”¯æ´ã™ã‚‹ãƒ„ãƒ¼ãƒ«ã¯RSSã‚„Webã‚µãƒ¼ãƒ“ã‚¹ APIã‚’æä¾›ã—ã¦ã„ãªã„ã‚µã‚¤ãƒˆã®æƒ…å ±ã‚‚çµ„ã¿åˆã‚ã›ã¦ãƒžãƒƒã‚·ãƒ¥ã‚¢ãƒƒãƒ—ã™ã‚‹Web 2.0ãƒ©ã‚¤ã‚¯ãªã‚µãƒ¼ãƒ“ã‚¹ã®æ§‹ç¯‰ã«ã‚‚åˆ©ç”¨ã§ãã¾ã™ãŒã€è‡ªå‹•åŒ–ãƒ†ã‚¹ãƒˆç”¨ã®ãƒ„ãƒ¼ãƒ«ã¨ã—ã¦ã‚‚éžå¸¸ã«å„ªç§€ã§ã™ã€‚ ä»Šå›žã¯å¼·åŠ›ãªã‚¹ã‚¯ãƒ¬ã‚¤ãƒ”ãƒ³ã‚°ãƒ„ãƒ¼ãƒ«ã®ä¸€ã¤ã§ã‚ã‚‹WWW::Mechanizeï¼ˆmechã¨å‘¼ç§°ã•ã‚Œã‚‹ã“ã¨ã‚‚ã‚ã‚Šï¼‰ã‚’ä½¿ã£ãŸWebã‚·ã‚¹ãƒ†ãƒ ã®è‡ªå‹•åŒ–ãƒ†ã‚¹ãƒˆæŠ€æ³•ã«ã¤ã„ã¦æ›¸ã„ã¦ã„ãã¾ã™ã€‚ WWW::Mechanizeã®åˆ©ç”¨ç’°å¢ƒ WWW::Mechanizeã¯å…ƒã€…ã¯Perlã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã¨ã—ã¦CPANï¼ˆhttp://www.cpan.org/ï¼‰ã§é…å¸ƒã•ã‚Œã¦ã„ã¾ã—ãŸãŒã€ç¾åœ¨ã§ã¯Rubyã€Pythonã«ã‚‚ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ãŒæä¾›ã•ã‚Œã€åˆ©ç”¨ã§ãã‚‹ã‚ˆã†ã«
artzt 2010/03/11
ãƒ—ãƒã‚°ãƒ©ãƒ

mechanize

perl

cpan
ãƒªãƒ³ã‚¯
ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã®çµ‚äº†æ—¥ã‚’2020å¹´1æœˆ31æ—¥(é‡‘)ã«æ±ºå®šã—ã¾ã—ãŸ - ã¯ã¦ãªã®å‘ŠçŸ¥
ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã®çµ‚äº†æ—¥ã‚’2020å¹´1æœˆ31æ—¥(é‡‘)ã«æ±ºå®šã—ã¾ã—ãŸ ä»¥ä¸‹ã®ã‚¨ãƒ³ãƒˆãƒªã®é€šã‚Šã€ä»Šå¹´æœ«ã‚’ç›®å‡¦ã«ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã‚’çµ‚äº†äºˆå®šã§ã‚ã‚‹æ—¨ã‚’ãŠçŸ¥ã‚‰ã›ã—ã¦ãŠã‚Šã¾ã—ãŸã€‚ 2019å¹´æœ«ã‚’ç›®å‡¦ã«ã€ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã®æä¾›ã‚’çµ‚äº†ã™ã‚‹äºˆå®šã§ã™ - ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—æ—¥è¨˜ ã“ã®ãŸã³ã€æ£å¼ã«çµ‚äº†æ—¥ã‚’æ±ºå®šã„ãŸã—ã¾ã—ãŸã®ã§ã€ä»¥ä¸‹ã®é€šã‚Šã”ç¢ºèªãã ã•ã„ã€‚ çµ‚äº†æ—¥: 2020å¹´1æœˆ31æ—¥(é‡‘) ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆå¸Œæœ›ç”³è«‹æœŸé™:2020å¹´1æœˆ31æ—¥(é‡‘) çµ‚äº†æ—¥ä»¥é™ã¯ã€ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã®é–²è¦§ãŠã‚ˆã³æŠ•ç¨¿ã¯è¡Œãˆã¾ã›ã‚“ã€‚æ—¥è¨˜ã®ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆãŒå¿…è¦ãªæ–¹ã¯ä»¥ä¸‹ã®è¨˜äº‹ã«ã—ãŸãŒã£ã¦æ‰‹ç¶šãã‚’ã—ã¦ãã ã•ã„ã€‚ ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—ã«æŠ•ç¨¿ã•ã‚ŒãŸæ—¥è¨˜ãƒ‡ãƒ¼ã‚¿ã®ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆã«ã¤ã„ã¦ - ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—æ—¥è¨˜ ã”åˆ©ç”¨ã®ã¿ãªã•ã¾ã«ã¯ã”è¿·æƒ‘ã‚’ãŠã‹ã‘ã„ãŸã—ã¾ã™ãŒã€ã©ã†ãžã‚ˆã‚ã—ããŠé¡˜ã„ã„ãŸã—ã¾ã™ã€‚ 2020-06-25 è¿½è¨˜ ã¯ã¦ãªã‚°ãƒ«ãƒ¼ãƒ—æ—¥è¨˜ã®ã‚¨ã‚¯ã‚¹ãƒãƒ¼ãƒˆãƒ‡ãƒ¼ã‚¿ã¯2020å¹´2æœˆ28
artzt 2008/07/04
Perlã®å‹‰å¼·æ–¹æ³•

perl

programming

ãƒ—ãƒã‚°ãƒ©ãƒ

cpan

å‹‰å¼·æ–¹æ³•
ãƒªãƒ³ã‚¯
Perl Tips | Perl ã§ã€URL ã‚’æŠ½å‡ºã—ãŸã„ã€‚
URI::Find ã§ URL ã‚’æŠœãå‡ºã—ã¦ã€ã•ã‚‰ã«æ£è¦è¡¨ç¾ã‚’ä½¿ã£ã¦æ£ç¢ºã«å–å¾—ã—ã¦ã„ã‚‹ã€‚ ä½¿ç”¨ã™ã‚‹ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ« use URI::Find #/usr/bin/perl my $text = 'https://twinkle.cc/i/'; my $url = getURL($text); sub getURL { use URI::Find; my $text = shift; my $finder = URI::Find->new( sub { my($uri, $orig_uri) = @_; return $uri; }); $finder->find(Â¥$text); my $http_URL_regex = q{Â¥b(?:https?|shttp)://(?:(?:[a-zA-Z0-9](?:[-a-zA-Z0-9]*[a-zA-Z0-9])} . q{?Â¥.)*[a-zA-Z]
artzt 2008/07/02
Perlã§URLã‚’æŠ½å‡º

perl

ãƒ—ãƒã‚°ãƒ©ãƒ
ãƒªãƒ³ã‚¯
Let'sãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°
Let'sãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã§ã¯åˆå¿ƒè€…ã®æ–¹ã‚’å¯¾è±¡ã«Javaã‚„Pythonã€PHPã€Rubyãªã©è‰²ã€…ãªãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã®è§£èª¬ã‚’è¡Œã£ã¦ã„ã¾ã™ã€‚ Java Javaå…¥é–€ ã“ã‚Œã‹ã‚‰Javaã‚’ä½¿ã£ãŸãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®ç¿’å¾—ã‚’ç›®æŒ‡ã—ã¦ã„ã‚‹æ–¹ã‚’å¯¾è±¡ã¨ã—ãŸãƒãƒ¥ãƒ¼ãƒˆãƒªã‚¢ãƒ«ã§ã™ ã‚µãƒ¼ãƒ–ãƒ¬ãƒƒãƒˆ(Servlet) / JSPå…¥é–€ ã‚µãƒ¼ãƒã‚µã‚¤ãƒ‰ã§å‹•ä½œã™ã‚‹ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®ä½œæˆæ–¹æ³• Androidãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°å…¥é–€ ãƒ¢ãƒã‚¤ãƒ«å‘ã‘ãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ Android ã§å‹•ãã‚¢ãƒ—ãƒªã®ä½œæˆ Swingã‚’ä½¿ã£ã¦ã¿ã‚ˆã† GUIã‚’ä½¿ã£ãŸJavaã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®ä½œæˆã§ä½¿ç”¨ã™ã‚‹Swingå…¥é–€ã§ã™ Eclipseå…¥é–€ é–‹ç™ºç’°å¢ƒã¨ã—ã¦åºƒãä½¿ã‚ã‚Œã¦ã„ã‚‹Eclipseã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã¨æ´»ç”¨æ³• Javadocã®è¨˜è¿° ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã‹ã‚‰HTMLå½¢å¼ã®ä»•æ§˜æ›¸ã‚’ç”Ÿæˆã—ã¾ã™ Apache POIã§Excelã‚’æ“ä½œ Excelãƒ•ã‚¡ã‚¤ãƒ«ã®ä½œæˆãƒ»æ“ä½œ
artzt 2007/12/24
programming

PHP

ãƒ—ãƒã‚°ãƒ©ãƒ
ãƒªãƒ³ã‚¯
1