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

linuxϵij£ÓÃÃüÁî

=============°²×°ºÍµÇ½ÃüÁî========================================
Mount£º¹ÒÔØÃüÁî¡£°Ñ´æ´¢½éÖÊÖ¸¶¨³ÉϵͳÖеÄij¸öĿ¼£¬±ÈÈç¹ÒÔØ¹âÇýmount /dev/cdrom°ÑCDROM¹ÒÔØ£¬¿ÉÔÚĿ¼/mnt/cdromϲ鿴ÄÚÈÝ¡£Í¬Ñù¿ÉÒÔ¹ÒÔØÅÌ·û£¬±ÈÈçmount -t vfat /dev/uba1 /mnt£¬¾Í¿ÉÒÔÇл»µ½/mntĿ¼Ï²鿴ÄÚÈÝ¡£
umount£ºÐ¶ÔØÃüÁ±ÈÈçumount  /dev/cdrom£¬»òÕßÊÇumount /mnt¡£
exit£ºÍ˳öÖÕ¶ËÃüÁî¡£
shutdown£º¹Ø±Õlinuxϵͳ£¬ºóÃæ¿É¼Ó²ÎÊý£¬±ÈÈçshut down now¡£
reboot£ºÖØÐÂÆô¶¯linux¡£
halt£º¹ÒÆðϵͳ£¬µ«Ã»Óйػú¡£
chsh£º¸Ä±äµÇÈëϵͳµÄshell¡£
tty£ºÏÔʾÖÕ¶Ë»úÁ¬½Ó±ê×¼ÊäÈëÉ豸µÄÎļþÃû³Æ¡£
=============Îļþ´¦ÀíÃüÁî========================================
ls£ºÏÔʾµ±Ç°Ä¿Â¼ÄÚÈÝ¡£¼Ó²ÎÊý·¾¶¿ÉÒÔÏÔʾָ¶¨Ä¿Â¼ÄÚÈÝ£¬/ÌØ¶¨Ö¸¸ùĿ¼£»¼Ó-lÏÔʾĿ¼ÏÂÎļþµÄÏêϸÐÅÏ¢ÖîÈçȨÏÞ£¬¼Ó-allÏÔʾ×îÏêϸÐÅÏ¢¡£¼Ó|more¿É·ÖÆÁÏÔʾĿ¼ÎļþÐÅÏ¢£¬enter¸ú½ø£¬shift+page up/down·­Ò³¡£Ö´ÐУºls -l /dev¿ÉÒÔÏÔʾµ±Ç°ÏµÍ³ÏÂËùÓмÓÔØµÄÉ豸ÏêϸÐÅÏ¢£¬°üÀ¨Ö÷É豸ºÅºÍ´ÎÉ豸ºÅ¡£
find£º²éÕÒÎļþ¡£¸ñʽΪ£ºfind . -name  "*.java" »òÕßfind . -name  \*.java£¬ÆäÖÐ.±íʾµ±Ç°Ä¿Â¼£¬-name±íʾÒÔÃû×Ö²éÕÒ£¬*¼´ÊÇͨÅä·û¡£
rm£ºÉ¾³ýĿ¼»òÕßÎļþ¡£¼Ó²ÎÊý-rfÇ¿ÖÆµÝ¹éɾ³ýÒ»¸ö·Ç¿ÕĿ¼¡£±ÈÈç˵µÝ¹éɾ³ýµ±Ç°ÎļþϵÄÄ¿±êÎļþ£¬Óãº
            find . -name *.o -type f -exec rm -f {} \;
cd£º½øÈëij¸öĿ¼¡£¼Ó²ÎÊý±íʾ·¾¶£¬/±íʾlinux¸ùĿ¼£»cd ~·µ»ØhomeϵÄÓû§Ä¿Â¼£»cd ..·µ»ØÉϲãĿ¼¡£
cp£º¿½±´ÃüÁî¡£¼Ó²ÎÊý±íʾ´ý¿½±´ÎļþºÍÄ¿±êĿ¼¡£cp 1.txt usr/local/arm¿½±´µ±Ç°Ä¿Â¼ÏµÄ1.txtÎļþµ½Ä¿±êĿ¼¡£
./£ºÖ´Ðе±Ç°Ä¿Â¼Ó¦ÓóÌÐò£¬ºó¸úÓ¦ÓóÌÐòÃû×ö²ÎÊý¡£
Cat: ²é¿´Ò»¸öÎļþµÄÄÚÈÝ£¬ºóÃæÖ±½Ó½ÓÎļþÃû£»Èç¹ûÎļþÄÚÈݽϳ¤ÔÚÆÁÄ»ÉÏÒ»¹ö¶ø¹ý£¬¿ÉÖ´ÐÐcat ÎļþÃû|lessÀ´²é¿´£¬ÉÏϼüÀ´Òƶ¯¡£»¹¿ÉÒԲ鿴LINUXÄں˰汾£¬ÓÃcat /proc/version£»²é¿´ÄÚ´æÐÅÏ¢£¬ÓÃcat /proc/meminfo£»²é¿´Éù¿¨ÐÅÏ¢£¬ÓÃcat /proc/asound/cards¡£»¹Óиö¹¦ÄܾÍÊÇÖØ¶¨Ïò£¬±ÈÈçcat >ÎļþÃû£¬¾ÍÊǽ«catµÄÊä³öÖØ¶¨Ïòµ½>ºóÃæµÄÎļþÖУ¬²¢»á¸²¸ÇÎļþ£»Èç¹ûÀí½â³É¹ãÒåÖØ¶¨Ïò£¬cat **.wav >/dev/snd/dsp£¬»òÕßcat **.wav > /dev/snd/audio£¬²¥·ÅÒôƵÎļþʹÄÜ£»cat /dev/snd/audio > 1.wav, ¼ÒôʹÄÜ£»cat /proc


Ïà¹ØÎĵµ£º

linux od ÃüÁîʹÓÃ

od (octal dump)ºÍ xd(hexdump)ÃüÁî¿ÉÒÔÒÔÊ®½øÖÆ¡¢°Ë½øÖÆ¡¢Ê®Áù½øÖƺÍASCIIÂëÀ´ÏÔʾÎļþ»òÕßÁ÷£¬ËüÃǶÔÓÚ·ÃÎÊ»ò¿ÉÊӵؼì²éÎļþÖв»ÄÜÖ±½ÓÏÔʾÔÚÖÕ¶ËÉϵÄ×Ö·ûºÜÓÐÓá£
        Óï·¨£ºod £ÛÑ¡Ïî£Ý Îļþ… 
ÃüÁîÖи÷Ñ¡ÏîµÄº¬Ò壺
- A Ö¸¶¨µØÖ·»ùÊý£¬°üÀ¨£º
d Ê®½øÖÆ
o °Ë ......

linuxÏÂscpµÄʹÓÃ


²»Í¬µÄLinuxÖ®¼äcopyÎļþ³£ÓÃÓÐ3ÖÖ·½·¨
£¬µÚÒ»ÖÖ¾ÍÊÇftp£¬Ò²¾ÍÊÇÆäÖÐһ̨Linux°²×°ftp Server£¬ÕâÑù¿ÉÒÔÁíÍâһ̨ʹÓÃftpµÄclient³ÌÐòÀ´½øÐÐÎļþµÄcopy¡£µÚ¶þÖÖ·½·¨¾ÍÊDzÉÓÃsamba·þÎñ£¬ÀàËÆWindows
ÎļþcopyµÄ·½Ê½À´²Ù×÷£¬±È½Ï¼ò½à·½±ã£¬µÚÈýÖÖ¾ÍÊÇÀûÓÃscpÃüÁîÀ´½øÐÐÎļþ¸´ÖÆ¡£
scpÊÇÓÐSecurityµÄÎļþcopy£¬»ùÓÚsshµÇ¼ ......

linuxÏÂdbstartºÍdbshutÆô¶¯ºÍ¹Ø±ÕÊý¾Ý¿âÎÊÌâ


°æ±¾10.2
ÔÚ9iÏÂdbstart´æÔÚÒ»bug£ºdbstartÆô¶¯Ê±ÔÚ$ORACLE_HOME/dbsÏÂѰÕÒinitSID.ora£¬ÊÂʵÉÏÔÚ¸ÃĿ¼Ï²»´æÔÚÕâ¸öpfile£¬ÔÚ9i ÒѾ­Ê¹ÓÃÁËspfile£¬ËùÒÔÒªÏëÕý³£Í¨¹ýdbstartÆô¶¯db£¬ÐèÒªÔÚĿ¼$ORACLE_HOME/dbsÏ´´½¨Ò»¸öinitSID.ORAÎļþ£¬10gÖÐÎÒ·¢ÏÖÐÞÕýÁËÕâÒ»ÎÊÌâ¡£²»¹ý10gÖÐdbstartÔÚ×Ô¶¯Æô¶¯listenerʱ´æÔÚÒ»ÎÊÌ⣠......

linux ͳ¼Æµ±Ç°Ä¿Â¼ÏÂÎļþÊý

²é¿´µ±Ç°Ä¿Â¼ÏÂÎļþµÄ¸öÊý
 
ls -l | grep "^-" | wc -l
²é¿´µ±Ç°Ä¿Â¼ÏÂÎļþµÄ¸öÊý£¬°üÀ¨×ÓĿ¼ÀïµÄ¡£
ls -lR| grep "^-" | wc -l
²é¿´Ä³Ä¿Â¼ÏÂÎļþ¼Ð£¨Ä¿Â¼£©µÄ¸öÊý£¬°üÀ¨×ÓĿ¼ÀïµÄ¡£
ls -lR| grep "^d" | wc -l
¼òҪ˵Ã÷£º
ls -l
³¤ÁбíÊä³ö¸ÃĿ¼ÏÂÎļþÐÅÏ¢(×¢ÒâÕâÀïµÄÎļþ£¬²»Í¬ÓÚÒ»°ãµÄÎļþ£¬¿ÉÄÜÊÇÄ ......

linuxÄں˿ռäÓëÓû§¿Õ¼äÐÅÏ¢½»»¥·½·¨


linux
Äں˿ռäÓëÓû§¿Õ¼äÐÅÏ¢½»»¥·½·¨
±¾ÎÄ×÷Õß
£º
¿µ»ª
£º¼ÆËã»ú˶ʿ£¬Ö÷Òª´ÓÊÂLinux
²Ù×÷ϵͳÄںˡ¢Linux
¼¼Êõ±ê×¼¡¢¼ÆËã»ú°²È«¡¢Èí¼þ²âÊÔµÈÁìÓòµÄÑо¿Ó뿪·¢¹¤×÷£¬ÏÖ
¾ÍÖ°ÓÚ
ÐÅÏ¢²úÒµ²¿Èí¼þÓ뼯³Éµç·´Ù½øÖÐÐÄËùÊôµÄMII-HP Linux
Èí¼þʵÑéÊÒ¡£Èç¹ûÐèÒª¿ÉÒÔÁªÏµÍ¨¹ý
kanghua151@msn.com
ÁªÏµËû¡£
  ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ