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[CGI]GET and POST
# 72 JMJS    06.11.20 16:03

CGIÀÇ ±âÃÊ

1. CGI¶õ ¹«¾ùÀΰ¡?


CGI´Â Common Gateway InterfaceÀÇ ¾àÀÚÀÌ´Ù. À¥ ºê¶ó¿ìÀú(Netscape Communucator, Internet Explorer)¿¡¼­´Â HTML·Î ¿©·¯ °¡Áö Á¤º¸¸¦ ó¸®ÇÏÁö¸¸, ±× ±â´É¸¸À¸·Î ¸ðµç Á¤º¸Ã³¸®¸¦ ´Ù ÇÒ ¼ö ¾ø´Ù. À̰ÍÀ» º¸ÃæÇϱâ À§ÇÑ ¿ÜºÎ ÇÁ·Î±×·¥°ú À¥¼­¹ö(HTTP Server)°£ÀÇ ¿¬°á ¿ªÇÒÀ» Çϱâ À§ÇÑ ±Ô¾àÀÌ CGIÀÌ´Ù. ¶Ç´Â ³ÐÀº Àǹ̷ΠCGI¸¦ ¼öÇàÇÏ´Â ¿ÜºÎ ÇÁ·Î±×·¥À» Æ÷ÇÔÇÏ¿© ¸»Çϱ⵵ ÇÑ´Ù. ¿¹¸¦ µé¾î, ȨÆäÀÌÁö¿¡ ¹æ¹®°´µéÀÇ comment¸¦ ¹ÞÀ» ¼ö ÀÖ´Â ¹æ¸í·ÏÀ» ¸¸µé·Á°í ÇÒ ¶§, À¥¿¡¼­ ±¸ÇöÇÏ´Â HTML¸¸À¸·Î´Â ÇØ°áÇÒ ¼ö ¾ø´Ù. ±×·¡¼­ ¿ÜºÎ ÇÁ·Î±×·¥ÀÌ ÇÊ¿äÇѵ¥, ÀÌ ¶§ ¿ÜºÎ ÇÁ·Î±×·¥°ú À¥ °£¿¡ ¼­·Î ÁÖ°í ¹ÞÀ» ¼ö ÀÖ´Â ±Ô¾àÀ» CGI¶ó°í ÇÑ´Ù. ±×¸®°í,±× ¶§ »ç¿ëÇÏ´Â ÇÁ·Î±×·¥À» gateway ÇÁ·Î±×·¥À̶ó°í Çϴµ¥ À̰ÍÀ» ÈçÈ÷ CGI ÇÁ·Î±×·¥(ȤÀº ½ºÅ©¸³Æ®)À̶ó°í ÇÑ´Ù. ÀÌ CGIÇÁ·Î±×·¥Àº Åë»óÀûÀ¸·Î C/C++ ³ª PERLȤÀº UNIX Shell, Tcl/Tk µîÀ» »ç¿ëÇÏ¿© ±¸ÇöÇÑ´Ù.


¡Ø CGIÀÇ µ¿ÀÛ¿ø¸®

CGIÀÇ µ¿ÀÛ¿ø¸®¸¦ ¾Ë±â À§Çؼ­´Â ¿ì¼± À¥À» ÀÌÇØÇØ¾ß ÇÑ´Ù. ÇѸ¶µð·Î À¥À̶õ 'ÇöÀç±îÁö °í¾ÈµÈ Á¤º¸¿Í Åë½Å ½Ã½ºÅÛÀÇ ÁýÇÕü'¶ó°í Á¤ÀÇÇÒ ¼ö ÀÖ´Ù. Áö±Ý±îÁö´Â Á¤º¸¸¦ ¸ð¾Æ¼­ »Ñ¸®±â¸¸ ÇÒ ¼ö ÀÖ´Â ´Ü¹æÇ⠽ýºÅÛÀ¸·Î TCP/IP¶ó´Â ³×Æ®¿öÅ©¿¡¼­ Ŭ¶óÀÌ¾ðÆ® ¼­¹ö ¸ðµ¨·Î ¿òÁ÷À̰í ÀÖ´Ù. Áï, Ŭ¶óÀÌ¾ðÆ®´Â À¥ ºê¶ó¿ìÀú°¡ µÇ°í, ¼­¹ö´Â HTTP ¼­¹ö°¡ µÈ´Ù. ±×¸®°í ±× »çÀÌ¿¡ ÁÖ°í¹Þ´Â ³»¿ëÀº HTTP¶ó°í ÇÏ´Â ÇÁ·ÎÅäÄÝ·Î Çì´õ¿Í HTML¹®¼­°¡ µÈ´Ù. Áï, À¥¿¡ ´ëÇÑ »ç¿ëÀÚ ¿ä±¸°¡ °è¼ÓÇØ¼­ ´Ã¾î³ª¸é¼­ Á¤ÀûÀÎ HTML¹®¼­¸¦ ½Ç¾î³ª¸£´Â À¥¿¡¼­ ÀÎÅÍ·¢Æ¼ºê(interactive)ÇÏ°í µ¿ÀûÀÎ(active) ³»¿ëÀ» Àü´ÞÇÒ ¼ö ÀÖµµ·Ï È®ÀåµÇ¾î °¡°í ÀÖ´Ù.

ÀÌ CGI¸¦ ±¸ÇöÇϱâ À§Çؼ­´Â º¸Åë À¥ ÂÊ¿¡¼­´Â FORM ű׸¦ ÅëÇØ¼­ »ç¿ëÀÚÀÇ ÀԷ°ªµéÀ» À¥¼­¹ö(httpd)·Î º¸³»°í, ¼­¹ö¿¡¼­´Â ±× °ªÀ» CGIÇÁ·Î±×·¥¿¡°Ô ÀԷ°ªµéÀ» ³Ñ°ÜÁØ´Ù.


µ¥ÀÌŸÀÇ È帧À» ¾Ë¾Æ º¸¸é,
(1) ¿äûÀÚ, Áï Ŭ¶óÀÌ¾ðÆ®´Â À¥ ºê¶ó¿ìÀú¸¦ ÀÌ¿ëÇÏ¿© ÀÔ·Â ¾ç½Ä(FORM)¿¡ µ¥ÀÌŸ¸¦ ÀÔ·ÂÇϰųª ȤÀº ±âŸ ¹æ¹ýÀ¸·Î ¼­¹ö¿¡ º¸³¾ µ¥ÀÌŸ¸¦ ÁغñÇÑ´Ù.

(2) À¥ ºê¶ó¿ìÀú´Â µ¥ÀÌŸ¸¦ ÀÔ·Â¹Þ¾Æ Á¢¼ÓµÇ¾î ÀÖ´Â À¥ ¼­¹ö·Î TCP/IP¸¦ ÅëÇØ µ¥ÀÌŸ¸¦ º¸³½´Ù.

(3) À¥ ¼­¹öÀÇ µ¥¸ó(Daemon)Àº ÀÌ µ¥ÀÌŸ¸¦ CGI ȯ°æº¯¼ö(QUERY_STRING) => GET Method ȤÀº Ç¥ÁØ ÀÔ·Â(Standard Input) => POST Method À¸·Î ¹Þ¾Æ CGI ÇÁ·Î±×·¥¿¡ ³Ñ±ä´Ù.

(4) ¿©±â¼­ CGI ÇÁ·Î±×·¥ÀÌ ÀÛµ¿ÇÏ°Ô µÈ´Ù. ÇÁ·Î±×·¥Àº ¼­¹ö ³»¿¡ ÀÖ´Â ASCII, BINARY ÆÄÀÏ È¤Àº µ¥ÀÌŸº£À̽º¿¡ Á¢¼ÓÇÏ¿© ÀԷ ȤÀº Ãâ·Â µîÀÇ ÀÏÀ» ¼öÇàÇÏ°í ¸®ÅÏµÈ °á°ú¸¦ ¹Þ´Â´Ù.

(5) CGI ÇÁ·Î±×·¥Àº ÀÌ °á°ú¸¦ ProcessingÇϰí Àû´çÇÑ MIME(Multipurpose Internet Mail Extension) TypeÀ¸·Î Æ÷¸ËÆÃ ÇÑ ÈÄ ´Ù½Ã µ¥¸óÀ¸·Î ³Ñ°ÜÁØ´Ù.

(6) µ¥¸óÀº Æ÷¸ËÆÃµÈ °á°ú¸¦ À¥ ºê¶ó¿ìÀú, Áï Ŭ¶óÀÌ¾ðÆ®¿¡°Ô ´Ù½Ã TCP/IP¸¦ ÀÌ¿ëÇÏ¿© ³Ñ°ÜÁØ´Ù.

(7) À¥ ºê¶ó¿ìÀú´Â MIME Type¿¡ µû¶ó CGI ÇÁ·Î±×·¥À¸·ÎºÎÅÍÀÇ µ¥ÀÌŸ¸¦ ºê¶ó¿ìÀú¿¡ º¸¿©ÁØ´Ù.



¡Ø CGI¶ó´Â °ÍÀÌ ±¸ÇöµÇ±â À§Çؼ­´Â ´ÙÀ½°ú °°Àº 4°¡Áö°¡ ÇÊ¿äÇÏ´Ù.

(1) À¥ ºê¶ó¿ìÀú(³Ý½ºÄÉÀÌÇÁ, ÀͽºÇ÷η¯ µî...)
(2) À¥ ¼­¹ö
(3) À¥ ¼­¹ö ³»ÀÇ °øÀ¯°¡´ÉÇÑ ÀÚ¿ø(HTML¹®¼­, ±âŸ ÅØ½ºÆ® ÆÄÀÏ, À̹ÌÁö ÆÄÀÏ, ¸ÖƼ¹Ìµð¾î °´Ã¼, µ¥ÀÌŸº£À̽º...)
(4) ±×¸®°í, °¡Àå Áß¿äÇÑ CGI ÇÁ·Î±×·¥


2. ÀԷ°ª Àü´Þ¹æ½Ä

À¥ ÂÊ¿¡¼­ ÀԷ°ªµéÀ» ³Ñ°ÜÁÖ´Â FORM ű×ÀÇ ±¸¼ºÀº º¸Åë ´ÙÀ½°ú °°´Ù.
  <FORM METHOD=get/post ACTION="http://www.abc.com/cgi-bin/abc.cgi">


¹°·Ð À̰ÍÀº º¸ÆíÀûÀ¸·Î »ç¿ëÇÏ´Â °æ¿ìÀÇ ¿¹À̰í, ÀÌ FORM ű׿¡´Â ´Ù¸¥ ¸¹Àº ¼Ó¼ºµéÀÌ ÀÖ´Ù.
¿©±â¼­ METHOD´Â post¿Í get µÎ °³ÀÇ ¹æ½ÄÀÌ Àִµ¥, ÀÌ ¹æ½Ä¿¡ ´ëÇØ¼­ ¾Ë¾Æº¸ÀÚ.    

     2-1. GET METHOD

¢Ñ GET ¹æ½ÄÀº À¥ ºê¶ó¿ìÀú·ÎºÎÅÍÀÇ ÀÔ·Â µ¥ÀÌŸ¸¦ À¥ ¼­¹ö ³»ÀÇ CGI ȯ°æº¯¼ö Áß QUERY_STRING À̶ó´Â º¯¼ö°¡ ¹Þ¾Æµé¿© ÇÁ·Î±×·¥À» ¼öÇàÇÏ´Â ¹æ½ÄÀÌ´Ù.

FORM ű׿¡ METHOD=getÀ¸·Î Çϰųª »ý·«ÇÏ¸é »ç¿ëÀÚÀÇ ÀԷ°ªµéÀÌ È¯°æ º¯¼ö (Environment Variable)¿¡ ÀúÀåµÇ¾î ³Ñ°ÜÁø´Ù. Áï, °¢ ÀԷ°ªµéÀÌ ±âº» URL¿¡ ºÙ´Â Àμö(PARAMETER)·Î¼­ ÷°¡µÇ¾î CGIÇÁ·Î±×·¥À¸·Î °ªÀ» ³Ñ°Ü ÁÖ°Ô µÈ´Ù.

¹°·Ð ÀÌ get METHOD´Â FORM ű׸¦ »ç¿ëÇÏÁö ¾Ê°í ¹Ù·Î URL¿¡ Àμö¸¦ ÷°¡ÇÏ¿© »ç¿ëÇÒ ¼öµµ ÀÖ´Ù. (GET¹æ½ÄÀ¸·Î µ¥ÀÌÅ͸¦ º¸³¾ °æ¿ì CGI ÇÁ·Î±×·¥Àº ÀԷ°ªÀ» ¹Ýµå½Ã QUERY_STRING À̶ó´Â CGI ȯ°æ º¯¼ö·Î ¹Þ¾Æ¾ß ÇÑ´Ù. ºê¶ó¿ìÀú·ÎºÎÅÍ ³Ñ¾î°¡´Â µ¥ÀÌÅÍ´Â "À̸§=°ª"ÀÇ Çü½ÄÀ¸·Î ³Ñ¾î°£´Ù.)

¿¹¸¦ µé¾î, http://www.abc.com/cgi-bin/abc.cgi?First+Name=foo&Last+Name=bar ¿Í °°Àº Çü½ÄÀ¸·Î »ç¿ëµÈ´Ù.

ÀÌ GET METHOD¸¦ ÀÌ¿ëÇÏ¸é ±× ÀԷ°ªµéÀÌ È¯°æº¯¼öÀÇ ÇϳªÀÎ QUERY_STRING ¿¡ µé¾î°¡¼­ Àü´ÞµÇ´Âµ¥, CGI½ºÅ©¸³Æ®´Â ±× QUERY_STRING¿¡ µé¾î ÀÖ´Â °ªÀ» Àд´Ù. ÀÌ ¶§ ±× °ªµéÀº ÀÔ·ÂµÈ ±×´ë·Î ³Ñ¾î°¡´Â °ÍÀÌ ¾Æ´Ï¶ó ¼­¹ö¿¡ ÀÇÇØ ¿©·¯°¡Áö·Î º¯È¯(ÀÎÄÚµù)µÇ¾î ³Ñ¾î°¡´Âµ¥ CGI½ºÅ©¸³Æ®¿¡¼­´Â ±× °ªµéÀ» ÇØµ¶(decoding)ÇØ¾ß ÇÑ´Ù.

ÀÌ GET METHOD´Â º¸Åë ÀԷ°ªµéÀÌ ¸¹Áö ¾Ê´Â °æ¿ì ȤÀº ±×³É URL¿¡ ºÙ´Â ÆÄ¶ó¹ÌÅÍ·Î ³Ñ°Ü¼­ CGI½ºÅ©¸³Æ®·Î Àü´ÞÇÒ ¶§¿¡ »ç¿ëÇÑ´Ù.


     2-2. POST METHOD

¢Ñ POST ¹æ½ÄÀº À¥ ºê¶ó¿ìÀú·ÎºÎÅÍÀÇ ÀÔ·Â µ¥ÀÌŸ¸¦ À¥ ¼­¹ö°¡ Ç¥ÁØ ÀÔ·Â(Standard Input)À¸·Î ¹Þ¾Æµé¿© ÇÁ·Î±×·¥À» ¼öÇàÇÏ´Â ¹æ½ÄÀÌ´Ù.

FORMÅÿ¡¼­ METHOD=post·Î Çϸé, get METHOD°¡ ȯ°æº¯¼öÁßÀÇ ÇϳªÀÎ QUERY_STRINGÀ» ÅëÇØ Àü´ÞµÇ´Â °Í°ú ´Þ¸® stdin(standard input:Ç¥ÁØÀÔ·Â) À» ÅëÇØ¼­ Àü´ÞµÈ´Ù. get METHOD°¡ Àμö¸¦ ÅëÇØ¼­ Àü´ÞµÇ¹Ç·Î Ä¿¸Çµå¶óÀÎÀÇ ±æÀÌ¿¡ ÀÇÇÑ Á¦ÇÑÀ» ¹Þ´Â ¹Ý¸é¿¡, post METHOD´Â stdinÀ» ÀÌ¿ëÇϹǷΠµ¥ÀÌŸ¾çÀÇ Á¦ÇÑÀÌ ¾ø´Ù. ¶ÇÇÑ post METHOD¿¡¼­µµ ȯ°æº¯¼öµéÀº stdin°ú ÇÔ²² Àü´ÞµÈ´Ù. ±×¸®°í post¹æ½Äµµ ¸¶Âù°¡Áö·Î ÀԷ°ªµéÀÌ encodingµÇ¾î ³Ñ¾î¿ÈÀ¸·Î CGI¿¡¼­ ±× °ªµéÀ» decodingÇØ¾ßÇÑ´Ù.

À¥ ¼­¹ö¿¡¼­ µ¥ÀÌÅ͸¦ º¸³»¸é read ÇÔ¼ö¸¦ ½á¼­ STDIN(Perl¿¡¼­ Standard inputÀ» ³ªÅ¸³½´Ù.) À» ÅëÇØ CONTENT_LENGTH ȯ°æº¯¼ö¿¡ ¹®ÀÚ¿­ÀÇ ±æÀ̰¡ ÀúÀåµÈ´Ù.
±×·¯³ª, ÇѰ¡Áö ´Ù¸¥ Á¡Àº, POST ¹æ½ÄÀ¸·Î µ¥ÀÌŸ¸¦ ³Ñ±æ ¶§´Â ¹Ýµå½Ã ÀÔ·Â ¾ç½Ä ¾È¿¡¼­ ÀÔ·ÂµÈ µ¥ÀÌŸ¿©¾ß ÇÑ´Ù´Â °ÍÀÌ´Ù.
ºê¶ó¿ìÀú¿¡¼­ Á÷Á¢ LocationÀ» ¿­ ¼öµµ ¾ø°í, ÇÏÀÌÆÛ¸µÅ©·Îµµ ±¸ÇöÇÒ ¼ö ¾ø´Ù. ±×¸®°í, GET ¹æ½ÄÀ¸·Î º¸³»´Â µ¥ÀÌŸÀÇ ¾ç¿¡´Â ÇѰ谡 Àִµ¥, POST ¹æ½ÄÀº ±×·± Á¦ÇÑÀÌ ¾ø´Ù.

±×¸®°í, Ãâ·Â °á°ú°¡ ³ªÅ¸³¯ ¶§ ºê¶ó¿ìÀú¿¡ º¸ÀÌ´Â °á°ú ¹× LocationÀº ´ÙÀ½°ú °°´Ù.
¿¹) http://www.foo.com/cgi-bin/mycgi.cgi


3. ȯ°æ º¯¼ö(Environment Variables)

 ; À¥ ¼­¹ö°¡ CGI¸¦ À§ÇØ »ç¿ëÇÏ´Â º¯¼ö
 

ȯ°æº¯¼ö ¼³¸í(¿¹Á¦)
 
SERVER_SOFTWARE
 ½ºÅ©¸³Æ®¸¦ È£ÃâÇÑ HTTP ¼­¹öÀÇ À̸§/¹öÀü (NCSA/1.5.1, HTTP/1.1)
 
SERVER_NAME
 À¥¼­¹öÀÇ µµ¸ÞÀÎ À̸§À̳ª IPÁÖ¼Ò (sarim.changwon.ac.kr)
 
GATEWAY_INTERFACE
 ¼­¹ö°¡ Áö¿øÇÏ´Â CGI ÀÎÅÍÆäÀ̽ºÀÇ ¹öÀü (CGI/1.1)
 
SERVER_PROTOCOL
 Å¬¶óÀÌ¾ðÆ®°¡ ¿äû½Ã »ç¿ëµÈ ÇÁ·ÎÅäÄÝ À̸§/¹öÀü (HTTP/1.0)
 
SERVER_PORT
 ¿¬°áµÈ Æ÷Æ® ¹øÈ£ (80)
 
REQUEST_METHOD
 ½ºÅ©¸³Æ®¸¦ È£ÃâÇÑ ¹æ¹ý (GET, POST)
 
HTTP_ACCEPT
 Å¬¶óÀÌ¾ðÆ®°¡ ¹Þ¾ÆµéÀÏ ¼ö ÀÖ´Â MIMEÀÇ À¯Çü (image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, video/mpeg..)
 
HTTP_COOKIE
 
 
PATH_INFO
 Å¬¶óÀ̾ðÆ®ÀÇ URL¿¡ ºÙ¾î ÀÖ´Â º°µµÀÇ °æ·Î Á¤º¸ (URL¿¡¼­ µð·ºÅ丮 Á¤º¸, /index.html)
 
PATH_TRANSLATED
 Å¬¶óÀÌ¾ðÆ®°¡ URL¿¡ ºÙÀÎ º°µµÀÇ °æ·Î¸¦ ½ºÅ©¸³Æ®ÀÇ °æ·Î·Î º¯È¯ÇÑ °Í (/home/httpd/htdocs/index.html)
 
SCRIPT_NAME
 È£ÃâµÈ ½ºÅ©¸³Æ® ÆÄÀÏ À̸§ (/cgi-bin/test.cgi)
 
QUERY_STRING
 Å¬¶óÀÌ¾ðÆ®°¡ ½ºÅ©¸³Æ® À̸§°ú '?'·Î ±¸ºÐÇØ¼­ URL¿¡ ºÙ¿©¼­ Á¦°øÇÑ Á¤º¸
 
REMOTE_HOST
 È£½ºÆ® À̸§ (sarim.changwon.ac.kr)
 
REMOTE_ADDR
 IP ÁÖ¼Ò (203.246.1.3)
 
REMOTE_USER
 »ç¿ëÀÚ (jinakim)
 
AUTH_TYPE
 ÀÎÁõÀ¯ÇüÀ» ÀǹÌÇϴµ¥ ÇÁ·ÎÅäÄݰú ¼­¹ö¿¡ µû¶ó ´Ù¸£´Ù.
 
CONTENT_TYPE
 ½ºÅ©¸³Æ® °á°ú°ªÀÇ Á¾·ù
 
CONTENT_LENGTH
 ½ºÅ©¸³Æ® °á°ú°ªÀÇ ±æÀÌ
 
DOCUMENT_ROOT
 /home/httpd/htdocs

°Ô½Ã¹°: 115 °Ç, ÇöÀç: 1 / 1 ÂÊ
¹øÈ£ Á¦       ¸ñ ÀÛ¼ºÀÚ µî·ÏÀÏ ¹æ¹®
115  perl format JMJS 24.6.22 480
114  perl -p -i -e s/abc/def/g JMJS 24.3.26 417
113  Deleting from a Hash , defined , exists JMJS 25.7.9 492
112  yaml file Àбâ JMJS 23.11.30 538
111  alzipcon JMJS 22.11.26 588
110  file2date.pl JMJS 24.6.1 687
109  UTF-8, EUC-KR JMJS 19.12.15 711
108  wget.pl LWP Simple get JMJS 19.9.17 714
107  X JMJS 19.9.17 684
106  X JMJS 19.9.17 698
105  X JMJS 19.9.17 709
104  X JMJS 19.9.17 698
103  X JMJS 19.9.17 699
102  X JMJS 19.9.17 673
101  gnome-terminal JMJS 25.7.3 697
100  jsame.pl JMJS 09.5.21 2264
99  jos.pl JMJS 08.11.29 1936
98  jmngr.pl - jmjspro manager JMJS 08.11.29 1987
97  vhdl.pm JMJS 08.11.29 1881
96  jreg.pl JMJS 08.11.29 1933
95  jtree.pm JMJS 08.11.29 1927
94  w2c.pl JMJS 08.11.29 1981
93  jdread.pl JMJS 08.11.29 1721
92  ffile.zip ffilediff.pl JMJS 09.4.24 1781
91  rgb2ycbcr.pl JMJS 10.5.12 2068
90  proview.pl JMJS 08.11.29 2131
89  smi_shift.pl JMJS 10.10.3 1781
88  srt2smi.pl srtshift.pl JMJS 18.7.14 1985
87  Perl CGI Input Test, getenv.cgi JMJS 18.11.21 1632
86  hash JMJS 24.6.22 1916
85  tr a-z A-Z ġȯ , ´ë¼Ò¹®ÀÚ º¯È¯ , ¹®ÀÚ¿­ Á¶°Ç , ... JMJS 24.6.22 1616
84  JARRAY->jfunc JMJS 08.10.2 1683
83  ¼öÄ¡ÇÔ¼ö - ... JMJS 09.5.7 2155
82  ¿ªÇà·Ä3x3 JMJS 09.5.7 2296
81  hex2int.pl JMJS 10.9.12 2845
80  stat - file status º¸±â JMJS 07.12.16 1815
79  Perl Tip JMJS 24.6.22 2876
78  SMI file sync delay JMJS 07.7.18 1870
77  rmword.pl JMJS 07.6.18 1812
76  pack unpack JMJS 24.6.22 1846
75  [Perl]read_dir.pl JMJS 07.2.22 2098
74  [Perl]jtab2char - tab¹®ÀÚ¸¦ ƯÁ¤ char·Î ¹Ù²ãÁÖ±â JMJS 07.2.22 2009
73  Perl ¼ýÀÚ Sorting JMJS 11.5.17 2045
72  [CGI]GET and POST JMJS 06.11.20 3640
71  Perl Grammer JMJS 06.9.4 3231
70  Ç¥ÁØ ¸ðµâ JMJS 06.8.10 2192
69  Getopt::Long example JMJS 06.8.10 2282
68  array of array JMJS 06.4.22 1799
67  [HTML]Å×ÀÌºí ¹è°æ¿¡ ±×¸²³Ö±â JMJS 06.3.8 1886
66  l2w.pm - line to word JMJS 08.12.1 1895
65  make_random_chars JMJS 05.8.10 1703
64  mail º¸³»´Â script JMJS 05.3.23 1698
63  ½ÇÇàÆÄÀÏÀ» ½ÇÇà½Ã۰í Ç¥ÁØ¿¡·¯ Àбâ JMJS 09.2.25 1718
62  ÆË¾÷â(°øÁöâ)¶ç¿ì±â Jinsung 03.12.16 2728
61  print <<ENDLINE JMJS 03.12.5 1769
60  [HTML]Target JMJS 03.5.21 1836
59  [Perl]jutil.pm JMJS 03.5.3 1983
58  [Perl]jdiff.pl JMJS 02.6.6 1989
57  [Perl]cfilter.pm - commant filter JMJS 02.1.31 1978
56  [HTML]ÀÚµ¿À¸·Î ´Ù¸¥ ÆäÀÌÁö À̵¿ JMJS 02.1.19 1830
55  STDIN file open glob -w warning JMJS 24.6.22 1882
54  opendir , readdir , closedir JMJS 24.6.22 1852
53  rand_diff JMJS 01.10.23 1783
52  vcd2v.pl JMJS 15.8.25 1746
51  file upload JMJS 24.6.22 1775
50  umask(070) <- chmod o-rwx Áø¼º 01.3.16 1962
49  head2index Áø¼º 01.3.15 1645
48  grep.pl JMJS 11.1.20 1776
47  chr(13) = \M Áø¼º 01.3.15 1620
46  stty JMJS 01.3.12 1736
45  des.pl JMJS 01.3.8 1635
44  chr_plus.pl JMJS 01.3.8 1688
43  get passwd in unix JMJS 19.8.18 1595
42  unsort JMJS 19.9.10 1916
41  read from website web JMJS 19.5.15 1575
40  vec JMJS 01.3.8 1884
39  chomp $_ @_ say defined use 5.010 state grep any ... JMJS 18.10.27 1711
38  [Perl Tk] µµ½ºÃ¢ ¾øÀÌ, ÆÞ Tk ½ºÅ©¸³Æ® ½ÇÇàÇϱâ; ... JMJS 17.9.30 1753
37  @bs = sort {$a <=> $b} @as; JMJS 17.7.12 1813
36  if ( -e -z -s -f -d -T -B -M ) JMJS 16.3.10 1850
35  mkmm.pl - make freemind JMJS 12.5.22 1825
34  perl -pi.orig -e "s/\bu_(\w+_t)\b/u$1/g" *.c JMJS 11.8.26 1829
33  .xls output csv ÆÄÀÏ¿¡ \n "°¡ ÀÖÀ»¶§ JMJS 11.4.13 1750
32  jdcat.pl juncat.pl JMJS 11.2.24 1885
31  print chr(ord('a')); JMJS 01.3.8 1786
30  require "/user/home/jin1/jin1.pm"; JMJS 00.11.28 1711
29  for(my $i=0; $i < @abc; $i ++) {} JMJS 00.11.15 1740
28  remove blank $abc =~ s/[\s]+//g; Á¤±ÔÇ¥Çö½Ä ... JMJS 25.7.16 1705
27  array and for JMJS 00.11.14 1574
26  È¨ÆäÀÌÁö ÀÚµ¿ À̵¿ JMJS 00.10.28 1681
25  html¿¡¼­ ¾²ÀÌ´Â ±âȣǥ½Ã¹æ¹ý JMJS 00.9.30 1516
24  ¹è¿­ÀÇ ¹üÀ§ ¿¬»êÀÚ JMJS 00.9.20 1921
23  for(1..3) { print "$_";} JMJS 09.4.24 1572
22  package JMJS 24.6.22 1640
21  ÁÙ¿¡¼­ ÇѱÛÀÚ °íÄ¡±â JMJS 00.8.7 1691
20  hotkey function by getc JMJS 00.7.21 1713
19  read, sysread, syswrite JMJS 00.7.21 2664
18  crypt JMJS 00.7.13 1947
17  csv2gan.pl JMJS 11.4.4 1941
16  hexa JMJS 24.6.18 1737
15  file in out.pl JMJS 00.7.5 1909
14  ARGV JMJS 00.7.5 1788
13  jtime.pm - localtime, timelocal JMJS 09.4.9 2196
12  @INC JMJS 00.7.5 2160
11  $#myarray JMJS 00.7.5 1906
10  Hash of Array JMJS 00.7.5 1690
9  package JARRAY JHASH JMJS 00.7.4 2065
8  foreach, while each, dos2unix.pl, next last JMJS 09.4.24 1938
7  base64 enc dec binary JMJS 25.6.30 1745
6  file lock JMJS 00.7.4 1834
5  gettime JMJS 00.7.4 1970
4  [Perl]jcdread.pl JMJS 00.7.4 1916
3  [Perl]jdread.pl JMJS 00.7.4 1791
2  Monti Hall problem JMJS 24.6.27 1777
1  DESTROY JMJS 09.7.20 1775
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