[IRCµØÖ·]
irc.freenode.net
[ÓÃrootȨÏÞ´ò¿ªÎļþ¹ÜÀíÆ÷]
sudo nautilus
[ϵͳÉý¼¶]
sudo apt-get update
sudo apt-get dist-upgrade
[²é¿´ÄÚºË]
uname -a
[²é¿´°æ±¾]
cat /etc/issue
[²é¿´Äں˼ÓÔØµÄÄ£¿é]
lsmod
[²é¿´PCIÉ豸]
lspci
[²é¿´USBÉ豸]
lsusb
[²é¿´Íø¿¨×´Ì¬]
sudo ethtool eth0
[²é¿´CPUÐÅÏ¢]
cat /proc/cpuinfo
[²é¿´ÏÔ¿¨ÐÅÏ¢]
glxinfo |grep -e ¡®direct¡¯ -e ¡®OpenGL¡¯
[²é¿´ÏÔ¿¨FPS]
glxgears
[ÏÔʾµ±Ç°Ó²¼þÐÅÏ¢]
lshw
[²é¿´Ó²Å̵ķÖÇø]
sudo fdisk -l
[²é¿´·ÖÇøUUID]
ls -al /dev/disk/by-uuid
[²é¿´Ó²ÅÌÊ£Óà¿Õ¼ä]
df -h
df -H
[²é¿´Ä¿Â¼Õ¼Óÿռä]
du -hs Ŀ¼Ãû
[¿´µ±Ç°µÄÄÚ´æÊ¹ÓÃÇé¿ö]
free -l
[²é¿´µ±Ç°ÓÐÄÄЩ½ø³Ì]
ps -A
[ÖÐÖ¹Ò»¸ö½ø³Ì]
kill ½ø³ÌºÅ
»òÕßkillall ½ø³ÌÃû
[Ç¿ÖÆÖÐÖ¹Ò»¸ö½ø³Ì]
kill -9 ½ø³ÌºÅ
»òÕßkillall -9 ½ø³ÌÃû
[²é¿´µ±Ç°½ø³ÌµÄʵʱ״¿ö]
top
[²é¿´½ø³Ì´ò¿ªµÄÎļþ]
lsof -p
[ÅäÖÃADSL]
sudo pppoeconf
[ADSLÊÖ¹¤²¦ºÅ]
sudo pon dsl-provider
[¼¤»îADSL]
sudo /etc/ppp/pppoe_on_boot
[¶Ï¿ªADSL]
sudo poff
[²é¿´²¦ºÅÈÕÖ¾]
sudo plog
[²é¿´µ±Ç°¼àÌý80¶Ë¿ÚµÄ³ÌÐò]
lsof -i :80
[²é¿´Â·ÓÉÐÅÏ¢]
netstat -rn
sudo route -n
[¸ü¸ÄȨÏÞ]
chmon
[¸ü¸ÄËùÓÐÕß]
chown
[¸ü¸ÄȺ×é]
chgrp
[²é¿´µ±Ç°Ä¿Â¼µÄ×ÓĿ¼]
ls -d */.
»òÕßecho */.
[²é¿´Ä¿±êÎļþ¼ÐÏÂÎļþÊýÄ¿]
find ./Ä¿±êÎļþ¼Ð -type f | wc -l
[²é¿´µ±Ç°Îļþ¼ÐÏÂÎļþÊýÄ¿]
ls -lR|grep ¡°^-¡±|wc -l
[¿ìËÙ²éÕÒij¸öÎļþ]
find -name ÎļþÃû
[²é¿´ÎļþÀàÐÍ]
file filename
[²éÕÒ°üº¬xxx×Ö·û´®µÄÎļþ]
grep -l -r xxx .
[°ÑËùÓÐÀ©Õ¹ÃûΪrmÎļþµÄÀ©Õ¹Ãû¸ÄΪrmvb]
rename ¡¯s/.rm$/.rmvb/¡¯ *
[°ÑËùÓÐÎļþÃûÖеÄ×Öĸ´óд¸ÄΪСд]
rename ¡®tr/A-Z/a-z/¡¯ *
[ɾ³ýÌØÊâÎļþÃûµÄÎļþ£¬ÀýÈç-help.txt]
rm -- -help.txt
»òÕßrm ./-help.txt
[Çå¿ÕÎļþÄÚÈÝ]
cat /dev/null > filename
»òÕß> filename
[½âѹËõxxx.tar.gz]
tar -zxvf xxx.tar.gz
[½âѹËõxxx.tar.bz2]
tar -jxvf xxx.tar.bz2
[½âѹËõxxx.tar.gzµ½Ö¸¶¨Ä¿Â¼]
tar -zxvf xxx.tar.gz -C path
[ѹËõaaaºÍbbbĿ¼Ϊxxx.tar.gz]
tar -zcvf xxx.tar.gz aaa bbb
[ѹËõaaaºÍbbbĿ¼Ϊxxx.tar.bz2]
tar -jcvf xxx.tar.bz2 aaa bbb
[ÏÔʾÒþ²ØÎļþ]
Ctrl+h
[ÏÔʾµØÖ·À¸]
Ctrl+l
[ÌØÊâURIµØÖ·]
computer:/// - È«²¿¹ÒÔØµÄÉ豸ºÍÍøÂç
network:/// - ä¯ÀÀ¿ÉÓõÄÍøÂç
burn:/// - Ò»¸ö¿Ì¼ CDs/DVDs µÄÊý¾ÝÐéÄâĿ¼
smb:/// - ¿ÉÓÃµÄ windows/samba ÍøÂç×ÊÔ´
x-nautilus-desktop:/// - ×ÀÃæÏîÄ¿ºÍͼ±ê
file:/// - ±¾µØÎļþ
trash:/// - ±¾µØ»ØÊÕվĿ¼
fonts:/// - ÒѰ²×°µÄ×ÖÌå
ftp:// - FTP Îļþ¼Ð
ssh:// - SSH Îļþ¼Ð
[ÉèÖÃÈÕÆÚ]
#date -s mm/dd/yy
[ÉèÖÃʱ¼ä]
#date -s HH:MM
[½«Ê±¼äдÈëCMOS]
sudo hwclock -systohc
[¶ÁÈ¡CMOSʱ¼ä]
sudo hwclock -hctosys
[²»Í¬¿ØÖÆÌ¨¼äÇл»]
Ctrl + ALT + ¡û
Ctrl + ALT + ¡ú
[Ö¸¶¨¿ØÖÆÌ¨Çл»]
Ctrl + ALT + Fn(n:1~7)
[¿ØÖÆÌ¨Ï¹öÆÁ]
SHIFT + pageUp/pageDown
[¿ØÖÆÌ¨×¥Í¼]
setterm -dump n(n:1~7)
[ÏÂÔØÍøÕ¾Îĵµ]
wget -r -p -np -k http://www.21cn.com
-r£ºÔÚ±¾»ú½¨Á¢·þÎñÆ÷¶ËĿ¼½á¹¹£»
-p: ÏÂÔØÏÔʾHTMLÎļþµÄËùÓÐͼƬ£»
-np£ºÖ»ÏÂÔØÄ¿±êÕ¾µãÖ¸¶¨Ä¿Â¼¼°Æä×ÓĿ¼µÄÄÚÈÝ£»
-k: ת»»·ÇÏà¶ÔÁ´½ÓΪÏà¶ÔÁ´½Ó¡£
[ÔÚ×ÀÃæÉÏÏÔʾ¼ÆËã»ú£¬HOME£¬»ØÊÕÕ¾µÈͼ±ê]
gconf-editor
ÕÒµ½apps->nautilus->desktop
¹´Ñ¡ÏàӦѡÏî
[Çå³ýapt-get cache]
sudo apt-get clean
[ÈçºÎд½Å±¾Í·]
#! /bin/bash
[ÈçºÎʹ½Å±¾¿ÉÖ´ÐÐ]
chmod +x filename
[Ð¶ÔØÒ»¸öÒѰ²×°µÄÈí¼þ°ü²¢É¾³ýÅäÖÃÎļþ]
apt-get -purge remove packagename
[°²×°ÖÐÎÄman]
sudo apt-get install manpages-zh
[¹Ø±ÕUTC]
sudo gedit /etc/default/rcS
½«UTC=yesÐÞ¸ÄΪUTC=no
[ͬ²½Ê±¼ä]
sudo ntpdate cn.pool.ntp.org
[»Ö¸´GRUB]
Live CDÆô¶¯
sudo grub
find /grub/stage1ÕÒ³ö/bootËùÔÚ·ÖÇø£¬Äã»áµÃµ½Ò»¸öÔËÐнá¹û£¬ÀýÈç(hd0)
root (hd0)
setup (hd0)
³öÏÖ¡succeededºó£¬quitÖØÐÂÆô¶¯
[²é¿´MD5]
md5sum filename
[ÉèÖÃϵͳĬÈÏ±à¼Æ÷]
sudo update-alternatives -config editor

