LinuxÎļþ²éÕÒÃüÁîfind,xargsÏêÊö
ÕªÒª£º ±¾ÎÄÊÇfind ÃüÁîµÄÏêϸ˵Ã÷£¬¿É¹óµÄÊÇÕë¶Ô²ÎÊý¾ÙÁ˺ܶàµÄʵÀý£¬´óÁ¿µÄÀýÖ¤£¬ÈóõѧÕ߸üΪÈÝÒ×Àí½â£»±¾ÎÄÊÇzhyflyÐÖÌùÔÚÂÛ̳ÖУ»ÎÒ¶Ô±¾ÎĽøÐÐÁËÔÙ´ÎÕûÀí£¬Îª·½±ã´ó¼ÒÔĶÁ£»
Ŀ¼
°æÈ¨ÉùÃ÷
ǰÑÔ£º¹ØÓÚfindÃüÁî
Ò»¡¢find ÃüÁî¸ñʽ
1¡¢findÃüÁîµÄÒ»°ãÐÎʽΪ£»
2¡¢findÃüÁîµÄ²ÎÊý£»
3¡¢findÃüÁîÑ¡Ï
4¡¢Ê¹ÓÃexec»òokÀ´Ö´ÐÐshellÃüÁ
¶þ¡¢findÃüÁîµÄÀý×Ó£»
1¡¢²éÕÒµ±Ç°Óû§Ö÷Ŀ¼ÏµÄËùÓÐÎļþ£»
2¡¢ÎªÁËÔÚµ±Ç°Ä¿Â¼ÖÐÎļþÊôÖ÷¾ßÓжÁ¡¢Ð´È¨ÏÞ£¬²¢ÇÒÎļþËùÊô×éµÄÓû§ºÍÆäËûÓû§¾ßÓжÁȨÏÞµÄÎļþ£»
3¡¢ÎªÁ˲éÕÒϵͳÖÐËùÓÐÎļþ³¤¶ÈΪ0µÄÆÕͨÎļþ£¬²¢ÁгöËüÃǵÄÍêÕû·¾¶£»
4¡¢²éÕÒ/var/logsĿ¼Öиü¸Äʱ¼äÔÚ7ÈÕÒÔǰµÄÆÕͨÎļþ£¬²¢ÔÚɾ³ý֮ǰѯÎÊËüÃÇ£»
5¡¢ÎªÁ˲éÕÒϵͳÖÐËùÓÐÊôÓÚroot×éµÄÎļþ£»
6¡¢findÃüÁɾ³ýµ±Ä¿Â¼ÖзÃÎÊʱ¼äÔÚ7ÈÕÒÔÀ´¡¢º¬ÓÐÊý×Öºó׺µÄadmin.logÎļþ
7¡¢ÎªÁ˲éÕÒµ±Ç°ÎļþϵͳÖеÄËùÓÐĿ¼²¢ÅÅÐò£»
8¡¢ÎªÁ˲éÕÒϵͳÖÐËùÓеÄrmt´Å´øÉ豸£»
Èý¡¢xargs
ËÄ¡¢find ÃüÁîµÄ²ÎÊý£»
1¡¢Ê¹ÓÃnameÑ¡Ïî
2¡¢ÓÃpermÑ¡Ïî
3¡¢ºöÂÔij¸öĿ¼
4¡¢Ê¹ÓÃfind²éÕÒÎļþµÄʱºòÔõô±Ü¿ªÄ³¸öÎļþĿ¼
5¡¢Ê¹ÓÃuserºÍnouserÑ¡Ïî
6¡¢Ê¹ÓÃgroupºÍnogroupÑ¡Ïî
7¡¢°´ÕÕ¸ü¸Äʱ¼ä»ò·ÃÎÊʱ¼äµÈ²éÕÒÎļþ
8¡¢²éÕÒ±Èij¸öÎļþлò¾ÉµÄÎļþ
9¡¢Ê¹ÓÃtypeÑ¡Ïî
10¡¢Ê¹ÓÃsizeÑ¡Ïî
11¡¢Ê¹ÓÃdepthÑ¡Ïî
12¡¢Ê¹ÓÃmountÑ¡Ïî
Îå¡¢¹ØÓÚ±¾ÎÄ
Áù¡¢Ïà¹ØÎĵµ
+++++++++++++++++++++++++++++++++++++++++++++++++
ÕýÎÄ
+++++++++++++++++++++++++++++++++++++++++++++++++
°æÈ¨ÉùÃ÷
±¾ÎÄÊÇzhyflyÐÖÌùÔÚLinuxSir.Org µÄÒ»¸öÌû×Ó¶øÕûÀí³öÀ´µÄ£¬Èç¹ûÄú¶Ô°æÈ¨ÓÐÒÉÎÊ£¬ÇëÔÚ±¾ÌûºóÃæ¸úÌû¡£Ð»Ð»£»±¾ÎĵÄHTML°æ±¾Óɱ±ÄÏÄϱ±ÕûÀí£»ÐÞ¸ÄÁËÕûƪÎĵµµÄÈ«½Ç¼°ËµÃ÷ÎÄ×ÖÖеĵ¥´ÊÖÐÿ¸ö×Öĸ¿Õ¸ñµÄÎÊÌ⣻Ϊ±êÌâ¼ÓÁ˱àºÅ£¬·½±ã´ó¼ÒÔĶÁ£»
ǰÑÔ£º¹ØÓÚfindÃüÁî
ÓÉÓÚfind¾ßÓÐÇ¿´óµÄ¹¦ÄÜ£¬ËùÒÔËüµÄÑ¡ÏîÒ²ºÜ¶à£¬ÆäÖд󲿷ÖÑ¡Ïî¶¼ÖµµÃÎÒÃÇ»¨Ê±¼äÀ´Á˽âһϡ£¼´Ê¹ÏµÍ³Öк¬ÓÐÍøÂçÎļþϵͳ( NFS)£¬findÃüÁîÔÚ¸ÃÎļþϵͳÖÐͬÑùÓÐЧ£¬Ö»Äã¾ßÓÐÏàÓ¦µÄȨÏÞ¡£
ÔÚÔËÐÐÒ»¸ö·Ç³£ÏûºÄ×ÊÔ´µÄfindÃüÁîʱ£¬ºÜ¶àÈ˶¼ÇãÏòÓÚ°ÑËü·ÅÔÚºǫִ́ÐУ¬ÒòΪ±éÀúÒ»¸ö´óµÄÎļþϵͳ¿ÉÄܻỨ·ÑºÜ³¤µÄʱ¼ä(ÕâÀïÊÇÖ¸30G×Ö½ÚÒÔÉϵÄÎļþϵͳ)¡£
Ò»¡¢find ÃüÁî¸ñʽ
1¡¢findÃüÁîµÄÒ»°ãÐÎʽΪ£»
find pathname -options [-print -exec -ok ...]
2¡¢findÃüÁîµÄ²ÎÊý£»
pathname: findÃüÁîËù²éÕÒµÄĿ¼·¾¶¡£
Ïà¹ØÎĵµ£º
Ê×ÏÈÊÇÏÂÔØpython3£¬ÏÖÔÚµÄ×î¸ß°æ±¾ÊÇ3.1.1
for linux¡£
ÎҵķÅÖ÷¾¶ÊÇ/home/pythonÏ·ÅÖÃPython-3.1.1.tgz,Ö´ÐÐÒÔÏÂϵÁвÙ×÷£º
1.½âѹ£ºtar zxvf Python-3.1.1.tgz----Éú³É½âѹ°üPython-3.1.1
2.ת»»µ½Python-3.1.1·¾¶Ï£¬Ö´ÐÐ./configure
3.make
4.make install
ÔÚrehl5ÖÐÒѾĬÈϰ²×°ÁËpython2.4,ËùÒÔÒª×öÈçÏ ......
ÕâÆªÈÕÖ¾»¹ÊÇÏÈ´ÓÒ»¸öÄܹ»ÔËÐÐÆðÀ´µÄÀý×Ó³ö·¢£¬Ò»µ©ÄÜ˳ÀûµÄ¿´µ½³ÌÐòµÄ³É¹¦ÔËÐУ¬ÄÇô½ÓÏÂÀ´µÄʼþÎÒÏëÓ¦¸ÃÊÇÎÊΪʲôÁË£¿ËƺõÕâÑù¸ü¼ÓÈÝÒ×Àí½âºÍÕÆÎÕ¡£
¶ÔÓÚsocket³ÌÐòµÄ¸ÅÄîÕâÀï¾Í²»¶àдÁË£¬µ«ÎÒÏàÐÅ£¬Èç¹ûÄÜ¿´ÍêÕâÕûƪÎÄÕ£¬ÎÒÏàÐŲ»»áÔÙÓÐÕâÑùµÄÒÉÎʵġ£
ÏÂÃæ½«±àдһ¸öc/s½á¹¹µÄ³ÌÐò£¬Ö÷Òª¹¦ÄÜÊÇclient½«Ïòserver·¢Ë ......
²éÕÒ °üº¬alias×Ö·û´®µÄ*.confµÄÎļþ
find / -name "*.conf" | xargs grep "alias"
1. grep -R -l һЩҲ¿ÉÒÔʵÏÖ£¬µ«ÊÇͨ¹ý¹ÜµÀ | ±Èµ¥´¿ÓÃgrep ¸´ÔӵIJÎÊý¸üÓÐЧÂÊ¡£
2. xargsÊÇÓÃÀ´Õ¹¿ªfind»ñµÃµÄ½á¹û£¬Ê¹Æä×÷ΪgrepµÄ²ÎÊý¡£ ......
¼òµ¥µÄ˵£¬ÐźžÍÊÇÔÚÈí¼þ²ã´ÎÉ϶ÔÖжϻúÖÆµÄÒ»ÖÖÄ£Ä⣬ÊÇÒ»ÖÖÒ첽ͨÐÅ·½Ê½¡£Ëü¿ÉÒÔʵÏÖÄں˽ø³ÌºÍÓû§½ø³ÌÖ®¼äµÄ½»»¥¡£ÊµÏÖ·½Ê½ÊÇ£¬ÔÚÈκÎʱºò·¢¸ø
ijһ½ø³Ì£¬Èç¹û¸Ã½ø³ÌûÓд¦ÓÚÖ´ÐÐ̬£¬Ôò¸ÃÐźÅÓÉÄں˱£´æ£¬Ö±µ½¸Ã½ø³Ì»Ö¸´Ö´ÐÐÔÙ´«µÝ¸øËüΪֹ¡£Èç¹ûÒ»¸öÐźŽø³ÌÉèÖÃΪ×èÈû£¬Ôò¸ÃÐźŵĴ«µÝ±»ÑÓ³Ù£¬Ö±µ½
Æä×èÈû±»È¡Ïûʱ ......
linuxÐźŻúÖÆÔ¶Ô¶±ÈÏëÏóµÄ¸´ÔÓ£¬±¾ÎÄÁ¦ÕùÓÃ×î¶ÌµÄƪ·ù£¬¶Ô¸Ã»úÖÆ×öÁËÉîÈëϸÖµķÖÎö¡£¶ÁÕß¿ÉÒÔÏȶÁÒ»ÏÂÐźÅÓ¦ÓÃʵÀý£¨ÔÚÐźţ¨Ï£©ÖУ©£¬ÕâÑù¿ÉÒÔ¶ÔÐźŷ¢ËÍÖ±µ½ÏàÓ¦µÄ´¦Àíº¯ÊýÖ´ÐÐÍê±ÏÕâÒ»¹ý³ÌÓиö´óÖµÄÓ¡Ïó¡£±¾Îľ¡Á¿¸ø³öÁ˽Ïк¯ÊýµÄÓ¦ÓÃʵÀý£¬×ÅÖØËµÃ÷ÕâЩµÄ¹¦ÄÜ¡£
Ò»¡¢Ðźż°ÐźÅÀ´Ô´
Ðźű¾ÖÊ
Ð ......