Linux Find ÃüÁָͨÄÏ
ת×Ô£ºhttp://www.oracle.com/technology/global/cn/pub/articles/calish-find.html
Linux find
ÃüÁîÊÇËùÓÐ Linux ÃüÁîÖÐ×îÓÐÓõÄÒ»¸ö£¬Í¬Ê±Ò²ÊÇ×î»ìÂÒµÄÒ»¸ö¡£ËüºÜÄÑ£¬ÒòΪËüµÄÓï·¨ÓëÆäËû
Linux ÃüÁîµÄ±ê×¼Óï·¨²»Í¬¡£µ«ÊÇ£¬ËüºÜÇ¿´ó£¬ÒòΪËüÔÊÐíÄú°´ÎļþÃû¡¢ÎļþÀàÐÍ¡¢Óû§ÉõÖÁÊÇʱ¼ä´Á²éÕÒÎļþ¡£Ê¹Óà find
ÃüÁÄú²»µ«¿ÉÒÔÕÒµ½¾ßÕâЩÊôÐÔÈÎÒâ×éºÏµÄÎļþ£¬»¹¿ÉÒÔ¶ÔËüÕÒµ½µÄÎļþÖ´ÐвÙ×÷¡£
±¾ÎĵÄÄ¿µÄÊÇ£¬Í¨¹ý¸ÅÊö find
ÃüÁîµÄÓÃ;ºÍDZÄÜ£¬¼ò»¯¸ÃÃüÁîµÄѧϰºÍʹÓá£Í¬Ê±£¬Ëü½«Õë¶Ô find
ÃüÁîµÄijЩ×îÇ¿´óµ«×î»ìÂҵķ½ÃæÌṩһ¸ö»ù±¾µÄÖ¸ÄϺͲο¼¡£
[×¢Ò⣺±¾ÎÄʹÓÃµÄ find °æ±¾ÊÇ GNU °æ±¾£¬Òò´Ë£¬Ä³Ð©Ï¸½Ú¿ÉÄÜÓëÆäËû°æ±¾µÄ find
ÓÐËù²»Í¬¡£]
»ù±¾¸ñʽ
¿ªÊ¼Ö®Ç°£¬ÎÒÃÇÏÈÀ´¿´Ò»Ï find
ÃüÁîµÄ»ù±¾½á¹¹£º
find start_directory test options criteria_to_match
action_to_perform_on_results
ÔÚÒÔÏÂÃüÁîÖУ¬find
½«¿ªÊ¼ÔÚµ±Ç°Ä¿Â¼£¨ÓÓ.”±íʾ£©ÖвéÕÒÈκÎÀ©Õ¹ÃûΪ“java”µÄÎļþ£º
find . -name "*.java"
ÏÂÃæÊǸÃÃüÁîËùÕÒµ½µÄÃüÁîµÄËõÂÔÇåµ¥£º
find . -name "*.java"
./REGEXPvalidate/src/oracle/otnsamples/plsql/ConnectionManager.java
./REGEXPvalidate/src/oracle/otnsamples/plsql/DBManager.java
..
[×¢Ò⣺Èç¹ûÄú´Ó±¾ÎļôÇв¢Õ³ÌùÀ´ÔËÐиà find ÃüÁÄú¿ÉÄÜÐèҪʹÓÃ×Ô¼ºµÄ¼üÅÌÌæ»»Ë«ÒýºÅ (“”)
²ÅÄܵóöÕýÈ·µÄ½á¹û¡£]
ÒÔÏÂÃüÁִÐÐÏàͬµÄ²Ù×÷¡£ÔÚÕâÁ½ÖÖÇé¿öÏ£¬Äú¶¼ÐèÒª¶ÔͨÅä·û½øÐÐתÒåÒÔÈ·±£Ëü´«µÝµ½ find ÃüÁî²¢ÇÒ²»ÓÉ shell
½âÊÍ¡£Òò´Ë£¬Ç뽫ÄúµÄËÑË÷×Ö·û´®·Åµ½ÒýºÅÀ»òÕßÔÚËüÇ°Ãæ¼ÓÉÏ·´Ð±Ïߣº
find . -name \*.java
¾¡¹Ü find
µÄËùÓвÎÊý¾ùΪ¿ÉÑ¡£¬µ«ÊÇÈç¹ûÄúδָ¶¨´ÓÄÄÀ↑ʼËÑË÷£¬ËÑË÷ĬÈϽ«ÔÚµ±Ç°Ä¿Â¼ÖпªÊ¼¡£Èç¹ûÄú²»Ö¸¶¨ÒªÆ¥ÅäµÄ²âÊÔÁ¬½Ó¡¢Ñ¡Ïî»òÖµ£¬ÄúµÄ½á¹û½«²»ÍêÕû»òÕßÎÞÇø
±ð¡£
ÔËÐÐÒÔÏÂÈý¸ö find ÃüÁµÃ³öͬÑùµÄ½á¹û —
µ±Ç°Ä¿Â¼ºÍËùÓÐ×ÓĿ¼ÖеÄËùÓÐÎļþ£¨°üÀ¨Òþ²ØÎļþ£©µÄÍêÕûÇåµ¥£º
find
find .
find . -print
ÕâÀàËÆÓÚÔËÐÐÒ»¸ö´ø -la Ñ¡ÏîµÄ ls
ÃüÁî¡
Ïà¹ØÎĵµ£º
¹ÜµÀ¼°ÓÐÃû¹ÜµÀ
ÔÚ±¾ÏµÁÐÐòÖÐ×÷Õ߸ÅÊöÁË linux ½ø³Ì¼äͨÐŵļ¸ÖÖÖ÷ÒªÊֶΡ£ÆäÖйܵÀºÍÓÐÃû¹ÜµÀÊÇ×îÔçµÄ½ø³Ì¼äͨÐÅ»úÖÆÖ®Ò»£¬¹ÜµÀ¿ÉÓÃÓÚ¾ßÓÐÇ×Ôµ¹ØÏµ½ø³Ì¼äµÄͨÐÅ£¬ÓÐÃû¹ÜµÀ¿Ë·þÁ˹ܵÀûÓÐÃû×ÖµÄÏÞÖÆ£¬Òò´Ë£¬³ý¾ßÓйܵÀËù¾ßÓеŦÄÜÍ⣬Ëü»¹ÔÊÐíÎÞÇ×Ôµ¹ØÏµ½ø³Ì¼äµÄͨÐÅ¡£ ÈÏÇå¹ÜµÀºÍÓÐÃû¹ÜµÀµÄ¶Áд¹æÔòÊÇÔÚ³ÌÐòÖÐÓ¦Ó ......
´°Ìå¶¥¶Ë
Ë÷Òý£º
1.fork¡¢execºÍexit¶ÔIPC¶ÔÏóµÄÓ°Ïì
2.fcntl¼ÇÂ¼Ëø
3.¹ÜµÀºÍFIFOµÄÊôÐÔ
4.¹ÜµÀºÍFIFOµÄÏÞÖÆ
5.pipeº¯Êý
6.popenºÍpclose
7.mkfifoº¯Êý
8.System V IPC¹²ÐÔÃèÊö
9.msqid_ds½á¹¹
10.msggetº¯Êý
11.msgsndº¯Êý
12.msgrcvº¯Êý
13.msgctlº¯Êý
14.ÔÚSystem VÏûÏ¢¶ÓÁÐÉÏʹÓÃselectºÍpoll
15.sem ......
±¾ÎļǼһϱ¾È˰²×°LAMPµÄÈ«¹ý³Ì
±¾ÈËʹÓõÄLinuxΪRedHat Enterprise 5 X64
µÚÒ»²½:°²×°Mysql
MysqlµÄ°²×°±È½Ï¼òµ¥£¬ÎªÁ˱ÜÃâ³öÏÖÎļþÕÒ²»µ½µÄÇé¿ö£¬ÎÒÒÀ´ÎÏÂÔØ°²×°ÁËÒÔÏÂ4¸öRPM°ü
MySQL-server-community-5.1.46-1.rhel5.x86_64.rpm
MySQL-client-community-5.1.46-1.rhel5.x86_64.rpm
MySQL-devel-commu ......
ls :²é¿´µ±Ç°Ä¿Â¼ÏµÄÎļþ
ls -l ;ÒÔÍêÕû¸ñʽ²é¿´Îļþ
help;²é¿´°ïÖúÐÅÏ¢
man;Ò²ÊDz鿴°ïÖúÐÅÏ¢,µ«ÊDZÈhelp¸üÏêϸ
info;ͬÑùÊDz鿴°ïÖúÐÅÏ¢,±Èman¸üÏêϸ
cp;¿½±´Îļþ(Ò²¿ÉÒÔ¿½±´Ä¿Â¼)
mv;ÒÆ¶¯Îļþ»òÕßÖØÃüÃû
rm;ɾ³ýÎļþ
pwd;²é¿´ÎļþµÄÍêÕû·¾¶
touch ;´´½¨¿ÕÎļþ
cd;¸Ä±äµ±Ç°Â·¾¶
cat;²é¿´ÎļþÄÚÈÝ
mor ......
ʹÓÃInputStreamºÍOutputStreamÀ´»ñµÃÃüÁîÐÐÔËÐнá¹ûºÍÊäÈëÄÚÈÝÊÇÊ×ÏÈÐèÒª¾ß±¸µÄ.
È»ºóÒª½â¾öSSHÁ¬½ÓÎÊÌâ.
ÔÚOpenSourceÏîÄ¿ÀïÕÒµ½ÁËGanymed SSH-2 for Java .ÏÂÔØºóÓÐÀý×Ó,µ«ÊÇûÓÐÕÒµ½Óйؽ»»¥ÃüÁîµÄÀý×Ó.ËùÒÔ×Ô¼ºÌ½Ë÷ÁËÒ»ÏÂ
ÔÚÍøÉÏ¿´ÓÐÀÏÍâÌÖÂÛÓÃÕâ¸öÈçºÎ¸ÄÃÜÂë,»ù±¾ÉϵÄÎÊÌâ¶¼ÊÇÒòΪÕÒ²»µ½·µ»ØµÄÌáʾ
LinuxÐÞ¸ÄÃÜ ......