This browser is no longer supported. Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
PHP execã¨systemã®éãããµã³ãã«ããã°ã©ã ï¼PHPããã¥ã¢ã«ï¼ ã¾ããä»æ§ã¯ãããã¥ã¢ã«ãèªãã§ãã ããã exec system ï¼ãµã³ãã«ããã°ã©ã ä¾ï¼ï¼æ¤è¨¼ï¼æ£å¸¸ä¾ â ããã°ã©ã $cmd = "ls -l"; echo "cmd[$cmd]\n"; print "******exec********\n"; exec( $cmd, $output, $return_code ); print_r( $output ); print "return_code[$return_code]\n\n"; print "******system********\n"; system( $cmd, $return_code ); print "return_code[$return_code]\n"; â å®è¡çµæ ******exec******** Array ( [0] =>
Getting Started Introduction A simple tutorial Language Reference Basic syntax Types Variables Constants Expressions Operators Control Structures Functions Classes and Objects Namespaces Enumerations Errors Exceptions Fibers Generators Attributes References Explained Predefined Variables Predefined Exceptions Predefined Interfaces and Classes Predefined Attributes Context options and parameters Su
å¤é¨ã³ãã³ããå®è¡ããé¢æ°ãsystemãã¨ãexecãã®æ¯è¼ PHPã§ããããã³ãã³ãã©ã¤ã³ããã°ã©ã ãä½ãæã¯æ軽ã«å¤é¨ã³ãã³ããã³ã¼ã«ããã®ãããã ã¨æãã ãã®éããsystemãã¨ãexecãã©ã¡ãã使ãã¹ããè¿·ã£ãã®ã§ä¸¡è ã®æåãæ¤è¨¼ãã¦ã¿ãã string system ( string command [, int &return_var] ) pwd ã³ãã³ããå¼ã³åºã % php -r '$cmd = "pwd"; system($cmd, $arr); var_dump($arr);' /path/to/current int(0) åå¨ããªã badcommand ãå¼ã³åºã % php -r '$cmd = "badcommand"; system($cmd, $arr); var_dump($arr);' sh: badcommand: command not
ã·ã§ã«ã³ãã³ããå®è¡ããé¢æ°ã¯ ã»shell_exec() ããã㯠ããã¯ã¯ã©ã¼ãï¼`ï¼ã§ã³ãã³ããå²ã ã»passthru() ã»system() ã»exec() ã»popen() ã»proc_open() ã¨ï¼ã¤ããã¾ããã ããããã®éã㯠ã»shell_exec()ããå®è¡çµæã®åºåãããã¹ããã®ã³ãã³ããå®è¡ããå ´åã«ä½¿ç¨ãã ã»passthru()ãããå®è¡çµæã®åºåããã¤ããªãã®ã³ãã³ããå®è¡ããå ´åã«ä½¿ç¨ãã ã»system()ãããã³ãã³ãå®è¡çµæã®ãã¡æå¾ã®ä¸è¡ã ãåå¾ ã»exec()ããã ãã³ãã³ãå®è¡çµæãæå®ããå¤æ°ã¸è¿ãï¼é åã§åå¾ï¼ ã»popen()ããã ããã»ã¹ã¸ã®ãã¡ã¤ã«ãã¤ã³ã¿ããªã¼ãã³ãã ã»proc_open()ã ããã»ã¹ã¸ã®å ¥åºåç¨ãã¡ã¤ã«ãã¤ã³ã¿ãéã ã»shell_exec()ãã³ãã³ãå®è¡çµæãå ¨ã¦åå¾ãï¼ã¹ã«ã©ã¼ã§åå¾ï¼ ã»pass
Gitã³ãã³ãä¸è¦§ ãWEB+DB PRESS Vol.50ãã¯ããã¦ã®Gitãã¿ã¦åå¼·ããªããã³ãã³ããã¾ã¨ãã¦ã¿ãã git initgitã§ã®ãã¼ã¸ã§ã³ç®¡çã®æåã®ã³ãã³ãã ãã¼ã¸ã§ã³ç®¡çã®å¯¾è±¡ã®ãã©ã«ãã«ç§»åãã¦ãããã®ã³ãã³ããå®è¡ãããã¨ã§ã.gitãã©ã«ããåºæ¥ã¦ãã¼ã¸ã§ã³ç®¡çã®å¯¾è±¡ã«ãªãã git --bare initã¯ã¼ã¯ããªã¼ã®ãªããªãã¸ããªãä½æã git add .ç¾å¨ã®ã¯ã¼ã¯ããªã¼ã®ç¶æ ããè¨é²ãããã ã¾ã ã³ãããã¯ããã¦ããªãã æå¾ã®ããªãªãã¾ã§å¿ è¦ã git add -u-uãªãã·ã§ã³ãã¤ããã¨ã¯ã¼ã¯ããªã¼å ã®å ¨ã¦ã®ãã¡ã¤ã«ãè¨é²ããã git add -Aæ°ããä½æããããã¡ã¤ã«ãå«ãã¦ã¤ã³ããã¯ã¹ã«è¨é²ããã git add -pã©ã®å¤æ´ã次åã®ã³ãããã«å«ããããé¸æãã¦ãã¤ã³ããã¯ã¹ã«è¨é²ãããå¤æ´ã®å 容ããè«ççã«é¢é£æ§ããªãå ´åãªã©ã«ä½¿ç¨ã
ã¯ã¦ãªã°ã«ã¼ãã®çµäºæ¥ã2020å¹´1æ31æ¥(é)ã«æ±ºå®ãã¾ãã 以ä¸ã®ã¨ã³ããªã®éããä»å¹´æ«ãç®å¦ã«ã¯ã¦ãªã°ã«ã¼ããçµäºäºå®ã§ããæ¨ããç¥ãããã¦ããã¾ããã 2019å¹´æ«ãç®å¦ã«ãã¯ã¦ãªã°ã«ã¼ãã®æä¾ãçµäºããäºå®ã§ã - ã¯ã¦ãªã°ã«ã¼ãæ¥è¨ ãã®ãã³ãæ£å¼ã«çµäºæ¥ã決å®ãããã¾ããã®ã§ã以ä¸ã®éãã確èªãã ããã çµäºæ¥: 2020å¹´1æ31æ¥(é) ã¨ã¯ã¹ãã¼ãå¸æç³è«æé:2020å¹´1æ31æ¥(é) çµäºæ¥ä»¥éã¯ãã¯ã¦ãªã°ã«ã¼ãã®é²è¦§ããã³æ稿ã¯è¡ãã¾ãããæ¥è¨ã®ã¨ã¯ã¹ãã¼ããå¿ è¦ãªæ¹ã¯ä»¥ä¸ã®è¨äºã«ãããã£ã¦æç¶ãããã¦ãã ããã ã¯ã¦ãªã°ã«ã¼ãã«æ稿ãããæ¥è¨ãã¼ã¿ã®ã¨ã¯ã¹ãã¼ãã«ã¤ã㦠- ã¯ã¦ãªã°ã«ã¼ãæ¥è¨ ãå©ç¨ã®ã¿ãªãã¾ã«ã¯ãè¿·æãããããããã¾ãããã©ãããããããé¡ããããã¾ãã 2020-06-25 è¿½è¨ ã¯ã¦ãªã°ã«ã¼ãæ¥è¨ã®ã¨ã¯ã¹ãã¼ããã¼ã¿ã¯2020å¹´2æ28
Windows Server 2003以å¤ã®Kerberosãµã¼ãã¹ãåOSã®Active Directoryã®ã»ãã¥ãªãã£ã»ããªã³ã·ãã«ã¨ãã¦æ§æ
以åã«ãwatch ã³ãã³ãã¨ãã æå®ãããã³ãã³ããå®æçã«å®è¡ãã ãã«ã¹ã¯ãªã¼ã³ã§è¡¨ç¤ºãã¦ãããã³ãã³ããããã¨ããäºãæ¸ããã http://d.hatena.ne.jp/lurker/20060716/1153056030 å®ã¯ã--differences ã¨ãªãã·ã§ã³ãä»å ããäºã«ãã£ã¦ã ç´åã®åºåçµæã¨ã®å·®åããã¤ã©ã¤ã表示ãã¦ããããããã ç¥ããªãã£ããã³ã¬ã¯ä¾¿å©ã ã æ£ç´ grep -o ãç¥ã£ãã¨ããããæåããã 以ä¸ã®ããã«å ¥åãã¦ã¿ãã¨ã©ããªãã®ãã ããã£ã¦ããã ããã¨æãã ã¡ãªã¿ã«ããã¯ã1ç§ããã«ãdateã³ãã³ããå®è¡ããã¨ãããã®ã $ watch -n 1 --differences date ããã«ã--differences=cumulative ã¨ä»å ãã㨠起åãã¦ããã®ãã¹ã¦ã®å¤æ´é¨åããã¤ã©ã¤ããããããã ã $ watch -n
ããã«ã¡ã¯ãã©ã¤ããã¢ã§ãã£ã¬ã¯ã¿ã¼ããã¦ããæ²³éã§ãã ä»åã¯ãã£ã¬ã¯ã¿ã¼ã¨ããç«å ´ã§ãLinux ã®ã¹ã¹ã¡ã«ã¤ãã¦æ¸ãããã¨æãã¾ãã ã©ã¤ããã¢ã§ä½¿ç¨ãã¦ãããµã¼ãã¯ãåºæ¬çã«ãLAMPã(Linux+Apache+MySQL+PerlorPHP)ã®æ§æã§ããããã¦ãç§ã®æå±ãã¦ããã¢ãã¤ã«ã¡ãã£ã¢ã°ã«ã¼ãã§ã¯ãä»ã¾ã§ã®çµç·¯ãã¢ãã¤ã«ã®ç¹å¾´ãããHTML ããã³ãã¬ã¼ãã¨ã³ã¸ã³ã§ãã Template-Toolkit ãªã©ã®ããã³ãå¨ãã®ã³ã¼ãã£ã³ã°ããã£ããã¤ä½æ¥ã¯ãã£ã¬ã¯ã¿ã¼ã®æ å½ã®ãããLinux ãµã¼ãä¸ã§æä½ãããã¨ãå°ãªãããã¾ããããããã¯ä»ã®ã°ã«ã¼ãã®ãã£ã¬ã¯ã¿ã¼ã¨æ¯ã¹çããããããã¾ããã詳ããã¯ããlivedoorãã¢ãã¤ã«ãã£ã¬ã¯ã¿ã¼ãã®ãç´¹ä»ãããã座è«ä¼ã livedoor ãã£ã¬ã¯ã¿ã¼ã®å®æ ã¨ãã®æ¥åããã覧ä¸ããã æ©éã§ãããæ¬ããã°ãã覧ã®çããã¯ã
ä»ã®è¨èªããæ¸ãæ £ãã¦ãããã·ã§ã«ã¹ã¯ãªãããæ¸ããã¨ããã¨ãããããªãé¨åã§ããã£ãããããã¨ãããã¾ãããç°¡åãªå¦çã ããã·ã§ã«ã¹ã¯ãªããã§æ¸ãããã¨æã£ã¦ãç¡é§ã«æéãããã£ã¦ãã¾ã£ã¦ã¯ä»æ¹ãªãã§ãããã ä»åã¯åãã¦ã·ã§ã«ã¹ã¯ãªãããæ¸ãã¨ãã«ãããããããªç¹ã«ã¤ãã¦èª¬æããããã¨æãã¾ãã å®è¡æ¨©éãã¤ãã åç´ã«ãã¡ã¤ã«ãçæãã¦ãä¸è¨ã®ç¨ã«å®è¡ãããã¨ãã¦ãå®è¡ã¯ã§ãã¾ããã # touch test # ./test sh: ./test: Permission denied # touch foo # ./foo sh: ./foo: Permission denied ããã¯ãã¡ã¤ã«ã«å®è¡æ¨©éãã¤ãã¦ããªããããèµ·ããç¾è±¡ã§ãã chmodã³ãã³ãã使ã£ã¦å®è¡æ¨©éãã¤ãã¦ããã¾ãããã # chmod +x test # ./test # chmod +x foo #
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}}