Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

LinuxÃüÁî find grep vim²å¼þ

linux find ÃüÁîʹÓÃ
-name Ñ¡Ïî
ÎļþÃûÑ¡ÏîÊÇfindÃüÁî×î³£ÓõÄÑ¡ÏҪôµ¥¶ÀʹÓøÃÑ¡ÏҪôºÍÆäËûÑ¡ÏîÒ»ÆðʹÓá£
¿ÉÒÔʹÓÃijÖÖÎļþÃûģʽÀ´Æ¥ÅäÎļþ£¬¼ÇסҪÓÃÒýºÅ½«ÎļþÃûģʽÒýÆðÀ´¡£
ÏëÒªµÄµ±Ç°Ä¿Â¼¼°×ÓĿ¼ÖвéÕÒÎļþÃûÒÔÒ»¸ö´óд×Öĸ¿ªÍ·µÄÎļþ£¬¿ÉÒÔÓãº
$ find . -name "[A-Z]*" -print
ÏëÒªÔÚ/etcĿ¼ÖвéÕÒÎļþÃûÒÔhost¿ªÍ·µÄÎļþ£¬¿ÉÒÔÓãº
$ find /etc -name "host*" -print
ÏëÒª²éÕÒ $HOME Ŀ¼ÖеÄÎļþ£¬¿ÉÒÔÓãº
$ find ~ -name "*" -print
-perm Ñ¡Ïî
Èç¹ûÏ£Íû°´ÕÕÎļþȨÏÞģʽÀ´²éÕÒÎļþµÄ»°£¬¿ÉÒÔ²ÉÓÃ-permÑ¡Ïî¡£Äã¿ÉÄÜÐèÒªÕÒµ½ËùÓÐ
Óû§¶¼¾ßÓÐÖ´ÐÐȨÏÞµÄÎļþ£¬»òÊÇÏ£Íû²é¿´Ä³¸öÓû§Ä¿Â¼ÏµÄÎļþȨÏÞÀàÐÍ¡£ÔÚʹÓÃÕâһѡ
ÏîµÄʱºò£¬×îºÃʹÓð˽øÖƵÄȨÏÞ±íʾ·¨¡£
-pruneÑ¡Ïî ---ºöÂÔij¸öĿ¼
Èç¹ûÔÚ²éÕÒÎļþʱϣÍûºöÂÔij¸öĿ¼£¬ÒòΪÄãÖªµÀÄǸöĿ¼ÖÐûÓÐÄãËùÒª²éÕÒµÄÎļþ£¬
ÄÇô¿ÉÒÔʹÓà -prune Ñ¡ÏîÀ´Ö¸³öÐèÒªºöÂÔµÄĿ¼¡£
-user ºÍ nouser Ñ¡Ïî
Èç¹ûÏ£Íû°´ÕÕÎļþÊôÖ÷²éÕÒÎļþ£¬¿ÉÒÔ¸ø³öÏàÓ¦µÄÓû§Ãû
groupºÍnogroupÑ¡Ïî
¾ÍÏñ userºÍ nouserÑ¡ÏîÒ»Ñù£¬Õë¶ÔÎļþËùÊôÓÚµÄÓû§×飬 find ÃüÁîÒ²¾ßÓÐͬÑùµÄÑ¡Ïî
°´ÕÕ¸ü¸Äʱ¼ä²éÕÒÎļþ
Èç¹ûÏ£Íû°´ÕÕ¸ü¸Äʱ¼äÀ´²éÕÒÎļþ£¬¿ÉÒÔʹÓà mtime Ñ¡Ïî¡£Èç¹ûϵͳͻȻûÓпÉÓÿռäÁË£¬
ºÜÓпÉÄÜijһ¸öÎļþµÄ³¤¶ÈÔÚ´ËÆÚ¼äÔö³¤Ñ¸ËÙ£¬Õâʱ¾Í¿ÉÒÔÓà mtime Ñ¡ÏîÀ´²éÕÒÕâÑùµÄÎļþ¡£
ÓüõºÅ - À´ÏÞ¶¨¸ü¸Äʱ¼äÔÚ ¾à½ñnÈÕ ÒÔÄÚµÄÎļþ£¬¶øÓüӺŠ+ À´ÏÞ¶¨¸ü¸Äʱ¼äÔÚ ¾à½ñnÈÕ
ÒÔǰµÄÎļþ¡£
²éÕÒ±Èij¸öÎļþлò¾ÉµÄÎļþ
Èç¹ûÏ£Íû²éÕÒ¸ü¸Äʱ¼ä±Èij¸öÎļþе«±ÈÁíÒ»¸öÎļþ¾ÉµÄËùÓÐÎļþ£¬¿ÉÒÔʹÓà -newer Ñ¡Ïî¡£
ËüµÄÒ»°ãÐÎʽΪ£º
newest_file_name ! oldest_file_name
type Ñ¡Ïî
UNIX»òLINUXϵͳÖÐÓÐÈô¸ÉÖÖ²»Í¬µÄÎļþÀàÐÍ£ºd, c, b, l, p, f
size Ñ¡Ïî
¿É°´ÕÕÎļþ³¤¶ÈÀ´²éÕÒÎļþ£¬ÕâÀïËùÖ¸µÄÎļþ³¤¶È¼È¿ÉÒÔÓÿ飨block£©À´¼ÆÁ¿£¬Ò²¿ÉÒÔÓÃ×Ö
½ÚÀ´¼ÆÁ¿¡£ÒÔ×Ö½Ú¼ÆÁ¿Îļþ³¤¶ÈµÄ±í´ïÐÎʽΪNc£»ÒÔ¿é¼ÆÁ¿Îļþ³¤¶ÈÖ»ÓÃÊý×Ö±íʾ¼´¿É¡£
depthÑ¡Ïî
ÔÚʹÓà find ÃüÁîʱ£¬¿ÉÄÜÏ£ÍûÏÈÆ¥ÅäËùÓеÄÎļþ£¬ÔÙÔÚ×ÓĿ¼ÖвéÕÒ¡£
ʹÓÃdepth Ñ¡Ïî¿ÉÒÔʹ findÃüÁîÕâÑù×ö¡£ÕâÑù×öµÄÒ»¸öÔ­Òò¾ÍÊÇ£¬µ±ÔÚʹÓÃ
findÃüÁîÏò´Å´øÉϱ¸·ÝÎļþϵͳʱ£¬Ï£ÍûÊ×Ïȱ¸·ÝËùÓеÄÎļþ£¬Æä´ÎÔÙ±¸·Ý×ÓĿ¼ÖеÄÎļþ¡£
mount Ñ¡Ïî
ÔÚµ±Ç°µÄÎļþϵͳÖвéÕÒÎļþ£¨²»½øÈëÆäËûÎļþϵͳ£©£¬¿ÉÒÔʹÓà findÃüÁîµÄmountÑ¡Ïî¡£


Ïà¹ØÎĵµ£º

LinuxÄÚºËÅäÖÃÎĵµ(make menuconfig)

Ò»¡¢ÒýÑÔ£º
    ±¾ÎĵµµÄÄÚÈݴ󲿷ÝÄÚÈݶ¼ÊÇ´ÓÍøÉÏÊÕ¼¯¶øÀ´£¬È»ºóÅäºÏһЩеĽØÍ¼£¨Äں˰汾£ºV2.4.19£©¡£ÔÚÿһÅäÖÃÏîºó»áÓÐÒ»¸öÑ¡ÔñÖ¸ÄϵIJ¿·Ý£¬ÓÃÀ´Ö¸µ¼´ó¼ÒÔõôÑù¸ù¾Ý×Ô¼ºµÄÇé¿öÀ´×öÏàÓ¦µÄÑ¡Ôñ£»»¹ÓÐÔÚÿһ¸ö´óÏîºÍÎĵµµÄ×îºó»áÓÐÒ»¸ö¾­Ñé̸£¬ËüÊÇһЩ¸ßÊÖÃÇÔÚÓ¦¶ÔÎÊÌâºÍ´¦ÀíÌØÓÐÓ²¼þʱµÄһЩ¾­Ñ飨Õâ¸ö»¹µ ......

Èý¿î Linux ϵÄÃâ·Ñ×ÀÃæ¼¶É±¶¾Èí¼þ(ͼ)


ÓÉÓÚ Linux Á¼ºÃµÄÓû§È¨ÏÞ¹ÜÀíÌåϵ£¬²¡¶¾ÍùÍùÊÇ Linux ϵͳ¹ÜÀíÔ±×îºó²ÅÐèÒª¿¼ÂǵÄÎÊÌâ¡£ÒÔÍù£¬Linux ÉϵÄɱ¶¾Èí¼þÖ÷ÒªÊÇΪÆóÒµµÄÓʼþºÍÎļþ·þÎñÆ÷ËùÉè¼ÆµÄ¡£Èç½ñ£¬Ëæ×Å Linux ×ÀÃæÓû§ÊýÁ¿µÄÔö³¤£¬×ÀÃæÓû§ÔÚÊÜÒæÓÚ Linux ϵͳ¶Ô²¡¶¾½ÏÇ¿µÄÌìÈ»ÃâÒßÁ¦µÄͬʱ£¬Ò²ÐèҪɱ¶¾Èí¼þÇåÀí´ÓÍøÂç»òUÅÌ´øÀ´µÄWIndows²¡¶¾¡£¾¡¹ÜÄÇЩ ......

linux 64bit firefox flash plugin

http://plugindoc.mozdev.org/linux-amd64.html#flash
download flash:
http://download.macromedia.com/pub/labs/flashplayer10/libflashplayer-10.0.45.2.linux-x86_64.so.tar.gz
cp libflashplayer.so /usr/lib/mozilla-firefox/plugins
restart firefox
check:
about:plugins ......

ÔÚLINUX»·¾³ÏÂÓÃnat·½Ê½ÉÏÍøÓëÎå±Ê°²×°

ÔÚwinÖ÷»úÉÏÓÃipconfig²é¿´VMnet8µÄIPµØÖ·£¬
Ò»°ãÊÇ192.168.X.1/255.255.255.0,
´ËʱVMnet8µÄÉèÖÃÓ¦¸ÃÊÇ×Ô¶¯»ñÈ¡IP£¬ÏÖÔڸijɾ²Ì¬IP£¬²¢°Ñ´ËIPÖ±½ÓÌîÈëVMnet8À²»ÉèÍø¹Ø¡£ 
ͬʱÔÚVMÍøÂçÉèÖÃÀïµÄNATÏîÖв鿴VMnet8£¬Ò»°ãÊÇ192.168.X.2/255.255.255.0
Õâ¸öµØÖ·¾ÍÊÇVMnet8£¬NATµÄÍø¹Ø 
ÏÖÔÚÔÚLINUXϰÑÍø¿¨I ......

Linux Shell ±Ê¼Ç¶þ(Ñ­»·½á¹¹)

³ÌÐò12£ºÀàËÆjava ÀïÃæµÄswitch case
[root@localhost scripts]# cat sh12.sh
read -p "input comand:" command
case $command in
"fix")
echo "fix system"
;;
"fuck")
echo "fuck you"
;;
*)
echo "what a stupid man!ex>$0 some word"
......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ