TopicsPlaceHolder SectionTitlePlaceHolder TIME rest time current/total
èªå·±ç´¹ä» åå å°æ 篤 ID:nekokak(ãã³ã«ã¯) DBIx::Skinny continued...
Not your computer? Use a private browsing window to sign in. Learn more
Perlã¨ã¯ä½ã Perlã¯ããã¹ãå¦çã«ç¹ã«åªããé常ã«å¼·åãªããã°ã©ãã³ã°è¨èªã§ããã§ãï¼ãã¾ã使ãã°ã·ã¹ãã ããããã«æé¤ããããã¨ãã§ãã¾ããï¼ããã«ããªãã®å¿ããããã¦ãããã«éãããã¾ãããã¾ãï¼å¤ãã®ãã£ã¹ããªãã¥ã¼ã·ã§ã³ã§æ¨æºçã«ã¤ã³ã¹ãã¼ã«ããã¦ãã¾ããï¼èªåã§ã¤ã³ã¹ãã¼ã«ãããã¨ãé£ããã¯ããã¾ããã ãPerlã£ã¦CGIãããªãã®ï¼ãã¨æãæ¹ãããããç¥ãã¾ããã確ãã«ï¼CGIã§å©ç¨ããããã«Perlã«åºä¼ã£ã人ã¯å¤ãã§ãããã主ãªå©ç¨æ¹æ³ã¨ããã°ï¼Webã¢ããªã±ã¼ã·ã§ã³ã®ä½æããããã¾ããããããï¼ãããã°ã©ãã³ã°Perlãï¼1ã«ããã°ï¼Perlã¯æåï¼ã·ã¹ãã 管çã®ããã®ãã¼ã«ã¨ãã¦ä½ããããã®ã ã£ãã®ã§ãã Fedoraãªã©ã®Linuxãã£ã¹ããªãã¥ã¼ã·ã§ã³ã§ã¯å°å ¥æã«éçºç°å¢ãé¸ã¶ã¨Perlãã¤ã³ã¹ãã¼ã«ããã¾ããåæã«Perlã®ããã¥ã¡ã³ããã¤ã³ã¹ãã¼ã«ãã
æååãæ°å¤ãASCII(ã¢ã¹ãã¼)ã³ã¼ãã«å¯¾å¿ããæåã«å¤æããã«ã¯ãchré¢æ°ã使ç¨ãã¾ãã #!/usr/bin/perl use strict; use warnings; # ASCIIæåã³ã¼ãã§ã¯65,66,67ã¯ãããã 'A','B','C'ã«å¯¾å¿ããã my $a_num = 65; my $b_num = 66; my $c_num = 67; print chr( $a_num ), "\n"; print chr( $b_num ), "\n"; print chr( $c_num ), "\n"; __END__ ç¶ããèªã
å°å·ãã ã¡ã¼ã«ã§éã ããã¹ã HTML é»åæ¸ç± PDF ãã¦ã³ãã¼ã ããã¹ã é»åæ¸ç± PDF ã¯ãªããããè¨äºãMyãã¼ã¸ããèªããã¨ãã§ãã¾ã 3æ29æ¥ãã30æ¥ã«ããã¦ãæ±äº¬é½å ã§ãYAPC::Asia 2006ããéå¬ããããããã¯ã¦ã§ããµã¤ãã®æ§ç¯ãªã©ã«ããã¦äººæ°ãé«ãã¹ã¯ãªããè¨èªãPerlã®èã®æ ¹çã·ã³ãã¸ã¦ã ã ãåã·ã³ãã¸ã¦ã ã§ã¯ãPerlã®çã¿ã®è¦ªã§ããLarry Wallæ°ãã¹ãã¼ã«ã¼ã¨ãã¦æ¥æ¥ããã ã·ã³ãã¸ã¦ã ã®ã¹ãã³ãµã¼ã®1社ã§ããã¤ãã¼ã¯ãã¦ã¼ã¶ã¼ãç´æ¥è§¦ãããã¨ã®ãªãããã¯ã¨ã³ãé¨åã§Perlãå¤ç¨ãã¦ãããã¾ããWallæ°ãå·çããPerlããã°ã©ãã¼ã®æå ¸ã¨ãããããããã°ã©ãã³ã°Perlãï¼é称Camel Book ãããã æ¬ãï¼ãªã©ã¤ãªã¼ã»ã¸ã£ãã³åºçï¼ã®æ¥æ¬èªè¨³ãæ å½ããè¿è¤åéªæ°ã¯ç¾å¨ãã¤ãã¼ã®ã·ã¹ãã çµ±æ¬é¨ã«å¤åãã¦ããããã®2人ã®Pe
ãµãã¨ã¯å½¼å¥³ã®èªå® è¿ããæ¹åå°é§ åã®ã¹ã¼ãã¼ãã¼ã±ããã§å¾ ã¡åãããããã彼女ã¯èªè»¢è»ã§å¾ãã追ãã¤ãã¨è¨ããåã¯å¤§ããªã³ã¤ã³ãã¼ãã³ã°ã¸è»ãåãããç èãä¸æ¬å¸ã£ã¦ããã¹ã¼ãã¼ãã¼ã±ããã¸åããã¨ãã²ã£ãããªãã«ä¸»å©¦çãªå¥³æ§ããã°ãã¡ãããå ¥ãå£ãåºããå ¥ã£ãããã¦ãããæå»ã¯åå¾5æã«ãªããæè¨ããç®ãä¸ããã¨ãå¾ ããã¡ãã£ãããã¨å¤§ãã¦æªã³ãã¦ãªãæ§åã§ãµããæã¶ãã§ãã£ã¦ããã ã礼ã«æçãä½ãã¨ã¯ããããµãã®å®¶ã«ã¯é£æãåå足ãã¦ããªããããããããã¦ã¹ã¼ãã¼ãã¼ã±ããã«å¯ããã¨ã«ãªã£ãããµãã¯éèã³ã¼ãã¼ããç²¾èã³ã¼ãã¼ã¾ã§ãã¾ãã§åªç§ãªã«ã¼ããã«å°ãããããã«ç¡é§ãªãç¹æ¤ãã¦ãã£ãã欲ããé£æãããã¨ã2ç§éç¨åº¦ããããåè¦ããä¸åº¦æã«åã£ããããããããè±èãããè¿·ããã¨ãªãåãæã£ã¦ããã«ã´ã«æ¾ãè¾¼ãã ãæå¾ã«ã¢ã«ã³ã¼ã«é£²æãå·ãããã¦ããæ£ã®åã¸è¡ãã¨ãç§ã飲ãããã¨ã
第5åãAmazon Webãµã¼ãã¹ãæçãã¦ã¿ãï¼ä½ã£ã¦å¦ã¶ãä»ã©ãã®Webãµã¼ãã¹ï¼1/3 ãã¼ã¸ï¼ Webãµã¼ãã¹ã使ãããªãã¨ãã£ã¦ããWebæ¤ç´¢ã®æ©è½ãã¢ããªã±ã¼ã·ã§ã³ã«çµ±åããã ãã§ã¯ããã¾ãã¡é¢ç½ã¿ãããã¾ãããä»åã¯ãAmazon.comãæä¾ããAmazon Webãµã¼ãã¹ãæçãã¦ã¿ã¾ãããã Amazon Webãµã¼ãã¹ãããã¯ãªã³ï¼ ååã¯Googleã¨Yahoo!ã®æ¤ç´¢æ©è½ã«é¢ããWebãµã¼ãã¹ãé¡æã«è§£èª¬ãã¦ãã¾ãããããããªãããå®ç¨çãªã¢ããªã±ã¼ã·ã§ã³ãä½ãã¨è¨ãã¤ã¤ããWebæ¤ç´¢ã®æ©è½ãã¢ããªã±ã¼ã·ã§ã³ã«çµ±åããã ãã§ã¯ããã¾ãã¡é¢ç½ã¿ãããã¾ããã工夫次第ã§ããããé¢ç½ããã®ãä½ããã¨ã¯æãã¾ãããããå®ç¨çãªãã¼ã¿ãWebãµã¼ãã¹ã§æ±ãããã¨ããã§ããã ããã§ãã¯ãæãã¤ãã®ã¯ãAmazon.comãæä¾ããAmazon Webãµã¼ãã¹*ã§ããAma
3æ29æ¥ãã30æ¥ã«ããã¦ãæ±äº¬é½å ã§ãYAPC::Asia 2006ããéå¬ããããããã¯ã¦ã§ããµã¤ãã®æ§ç¯ãªã©ã«ããã¦äººæ°ãé«ãã¹ã¯ãªããè¨èªãPerlã®èã®æ ¹çã·ã³ãã¸ã¦ã ã ãåã·ã³ãã¸ã¦ã ã§ã¯ãPerlã®çã¿ã®è¦ªã§ããLarry Wallæ°ãã¹ãã¼ã«ã¼ã¨ãã¦æ¥æ¥ããã ã·ã³ãã¸ã¦ã ã®ã¹ãã³ãµã¼ã®1社ã§ããã¤ãã¼ã¯ãã¦ã¼ã¶ã¼ãç´æ¥è§¦ãããã¨ã®ãªãããã¯ã¨ã³ãé¨åã§Perlãå¤ç¨ãã¦ãããã¾ããWallæ°ãå·çããPerlããã°ã©ãã¼ã®æå ¸ã¨ãããããããã°ã©ãã³ã°Perlãï¼é称Camel Book ãããã æ¬ãï¼ãªã©ã¤ãªã¼ã»ã¸ã£ãã³åºçï¼ã®æ¥æ¬èªè¨³ãæ å½ããè¿è¤åéªæ°ã¯ç¾å¨ãã¤ãã¼ã®ã·ã¹ãã çµ±æ¬é¨ã«å¤åãã¦ããããã®2人ã®Perlããã°ã©ãã¼ãæ°å¹´ã¶ãã«åä¼ããPerlã«ã¤ãã¦èªãåã£ãã ããã¿ãããè¿ããPerl è¿è¤ï¼ãPerlã¯2007å¹´ã«ã¯20å¨å¹´ãè¿ãã¾ããããã¾ã§ã®
ã©ã£ã¡ãè¯ãã¨ãæªãã¨ãã¯é¢ä¿ãªããä¸ã®ä¸ã®ãªã¼ãã³æè¡ã§éçºããã¦ããä¼ç¤¾ã¯ã ã»Java + Oracleã主æµã¨ããä¼ç¤¾ ã»Perl + MySQLãPHP + MySQLã主æµã¨ããä¼ç¤¾ ã¨ãå®å ¨ã«äºå±¤ã«åããã¦ããªã¨æã£ã¦ããã ã¯ã¦ãçµç±ã§è¦ã¤ãã¦ãmixiå ã®ãªã³ã¯ãã¡ãããã©ã æ¥åçµæ´æ¸ã«Perlæ¡ä»¶ãæ¸ãã¨é¦¬é¹¿ã«ããã件 å°±è·æ´»åã®é¢æ¥ã§Perlãã£ã¦ã¾ãã¨ã¢ãã¼ã«ããã¨ãJavaåã®é¢æ¥å®ã«ãã«ã«ãããã¨ãã話ããã£ãã ãããããã ãã©ãPerlãè¯ãã¨ããä¼ç¤¾ã¯ãã¨ã³ã¸ãã¢ãªã³ã°æåãå¼·ãã¦ãèªåã§è§£æ±ºãããæ¹åæ§ãå¼·ããå²ã¨æãããã¦ãOKãã©ã¤ãã©ãªã«ä¸åããã£ãããç´ãã¦ä½¿ã£ã¦ãã¾ããã¨ããã¿ã¤ãï¼ã¨ãããããã£ã¨ãããæ±ããããï¼ Javaãã¡ã¤ã³ã¨ããä¼ç¤¾ã¯ããã£ã¡ããã¦ãããã¨æãæåãå¼·ããããããPerlã®ã©ã¤ãã©ãªã®ãããªã®ãé©å½ã§ããããããã
Perl 㧠CGI ãéçºããããã§å½¹ã«ç«ã¤ Perl ã¢ã¸ã¥ã¼ã«ã¯ããã¤ãããã¾ããã ãã®ä¸ã§ãæåãªã¢ã¸ã¥ã¼ã«ã¨è¨ãã° CGI.pm ã§ãããã ãã¤ã¦ã¯ Perl5 ã«æ¨æºã¢ã¸ã¥ã¼ã«ã¨ãã¦çµã¿è¾¼ã¾ãã¦ããå®çªã¢ã¸ã¥ã¼ã«ã§ãã ããããPerl ã«ãã CGI éçºãå°ãªããªã£ã¦ããã¨ããååãå½±é¿ãããããã ææ°ã® Perl5 ã§ã¯æ¨æºã¢ã¸ã¥ã¼ã«ããå¤ããã¦ãã¾ãã¾ããã ãããããã¾ãªããå¤ãã®ã¬ã³ã¿ã«ãµã¼ãã¼ã§å©ç¨ãããã¨ãã§ãã¾ãã æ¬è¨äºã§ã¯ãCGI.pm ã®åºæ¬çãªä½¿ãæ¹ã解説ãã¾ãã ã¾ããããææ°ã® Perl5 ã®ç°å¢ã§ CGI.pm ãã¤ã³ã¹ãã¼ã«ããã¦ããªãã¬ã³ã¿ã«ãµã¼ãã¼ã§ãã CGI.pm ãçµã¿è¾¼ãæ¹æ³ã«ã¤ãã¦ã解説ãã¾ãã ç®æ¬¡ CGI.pm ã®ãã¼ã¸ã§ã³ã¢ããã«ä¼´ãå¤å åè¿°ã®éãããã¤ã¦ CGI.pm 㯠Perl5 ã®æ¨æºã¢ã¸ã¥ã¼ã«ã§ããã ãã®
Eclipseã¯ä¸»ã«Javaã¢ããªã±ã¼ã·ã§ã³ã®éçºã«å©ç¨ããã¾ãããEclipseèªèº«ã¯Javaã«ç¹åããéçºç°å¢ã¨ããããã§ã¯ãªãããã©ã°ã¤ã³ã«ããC/C++ãPerlãRubyçã®ã»ãã®è¨èªã«ã対å¿ãããã¨ãã§ãã¾ããä»åã¯ãã®ä¸ã§ãPerlããµãã¼ãããEPICãRubyããµãã¼ãããRDTãPythonããµãã¼ãããPyDevããç´¹ä»ãã¾ãã 1.EPICï¼Eclipse Perl Integrationï¼ãã©ã°ã¤ã³ EPICï¼Eclipse Perl Integrationï¼ãã©ã°ã¤ã³ã¯ãEclipseä¸ã§Perlã®ããã°ã©ã ãéçºããããã®ãã©ã°ã¤ã³ã§ããææ³ãã§ãã¯ãã³ã¼ãã¢ã·ã¹ããperldocãµãã¼ããã³ã¼ããã©ã¼ããã¿ããã³ãã¬ã¼ããã¢ããªã±ã¼ã·ã§ã³ã®å®è¡ããµãã¼ããã¦ãã¾ãã â å ¥ææ¹æ³ 次ã®ã¢ãããã¼ããµã¤ããããã©ã°ã¤ã³ãã¤ã³ã¹ãã¼ã«ãã¾ãã http://e-p
WikiFan ãµã¤ã移転ã®ãç¥ãã WikiFan ãµã¤ãã¯ä¸è¨ã® URL ã«ç§»è»¢ãããã¾ããã ï¼ç§å¾ã«æ°ãã URL ã«è»¢éãã¾ãããªããèªåã§è»¢éãããªãã£ãå ´åã¯ä¸è¨ã®ãªã³ã¯ãã移åãã¦ãã ããã 移転å URLï¼ããããã¼ã¸ï¼
indexã¯ã第1å¼æ°STRã®å é ãã第2å¼æ°SUBSTRãæåã«è¦ã¤ãã£ãä½ç½®ãè¿ãã¾ãã 第3å¼æ° POSITIONã§æ¤ç´¢ããä½ç½®ãæå®ãããã¨ãã§ãã¾ãã第3å¼æ°POSITIONã«ã¯æåã®æåã 0 ã¨ãã¦æå®ãã¾ãã è¿å´å¤ã¯ 0ããããã¯å¤æ°$[ã«è¨å®ããå¤ã§ããSURSTRãè¦ã¤ãããªãã£ãå ´å㯠-1 ãè¿ãã¾ãã indexã®ä½¿ãæ¹ $str = "How you always hurt the one you love."; print index($str,'you'); > 4
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}}