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

Linux³£ÓÃÃüÁî

su
suÃüÁîÊÇ×î»ù±¾µÄÃüÁîÖ®Ò»£¬³£ÓÃÓÚ²»Í¬Óû§¼äÇл»¡£ÀýÈ磬Èç¹ûµÇ¼Ϊ user1£¬ÒªÇл»Îªuser2£¬Ö»ÒªÓÃÈçÏÂÃüÁ
$su user2
È»ºóϵͳÌáʾÊäÈëuser2¿ÚÁÊäÈëÕýÈ·µÄ¿ÚÁîÖ®ºó¾Í¿ÉÒÔÇл»µ½user2¡£Íê³ÉÖ®ºó¾Í¿ÉÒÔÓÃexitÃüÁî·µ»Øµ½user1¡£
suÃüÁîµÄ³£¼ûÓ÷¨ÊDZä³É¸ùÓû§»ò³¬¼¶Óû§¡£Èç¹û·¢³ö²»´øÓû§ÃûµÄsuÃüÁî £¬ÔòϵͳÌáʾÊäÈë¸ù¿ÚÁÊäÈëÖ®ºóÔò¿ÉÇл»Îª¸ùÓû§¡£
Èç¹ûµÇ¼Ϊ¸ùÓû§£¬Ôò¿ÉÒÔÓÃsuÃüÁî³ÉΪϵͳÉÏÈκÎÓû§¶ø²»ÐèÒª¿ÚÁî¡£
pwd
pwdÃüÁîÒ²ÊÇ×î³£ÓÃ×î»ù±¾µÄÃüÁîÖ®Ò»£¬ÓÃÓÚÏÔʾÓû§µ±Ç°ËùÔÚµÄĿ¼¡£
cd
cdÃüÁî²»½öÏÔʾµ±Ç°×´Ì¬£¬»¹¸Ä±äµ±Ç°×´Ì¬£¬ËüµÄÓ÷¢¸údosϵÄcdÃüÁî»ù±¾Ò»Ö¡£
cd ..¿É½øÈëÉÏÒ»²ãĿ¼
cd -¿É½øÈëÉÏÒ»¸ö½øÈëµÄĿ¼
cd ~¿É½øÈëÓû§µÄhomeĿ¼
ls
lsÃüÁî¸údosϵÄdirÃüÁîÒ»Ñù£¬ÓÃÓÚÏÔʾµ±Ç°Ä¿Â¼µÄÄÚÈÝ¡£
Èç¹ûÏëÈ¡µÃÏêϸµÄÐÅÏ¢£¬¿ÉÓÃls -lÃüÁ ÕâÑù¾Í¿ÉÒÔÏÔʾĿ¼ÄÚÈݵÄÏêϸÐÅÏ¢¡£
Èç¹ûĿ¼ÏµÄÎļþÌ«¶à£¬ÓÃÒ»ÆÁÏÔʾ²»ÁË£¬¿ÉÒÔÓÃls -l |more·ÖÆÁÏÔʾ ¡£
find
findÃüÁîÓÃÓÚ²éÕÒÎļþ¡£Õâ¸öÃüÁî¿ÉÒÔ°´ÎļþÃû¡¢½¨Á¢»òÐÞ¸ÄÈÕÆÚ¡¢ËùÓÐÕß(ͨ³£Êǽ¨Á¢ÎļþµÄÓû§)¡¢Îļþ³¤¶È»òÎļþÀàÐͽøÐÐËÑË÷¡£
findÃüÁîµÄ»ù±¾½á¹¹ÈçÏ£º
$find
ÆäÖÐÖ¸¶¨´ÓÄĸöĿ¼¿ªÊ¼ËÑË÷¡£Ö¸¶¨ËÑË÷Ìõ¼þ¡£±íʾÕÒµ½ÎļþÔõô´¦Àí¡£Ò»°ãÀ´Ëµ£¬ÒªÓÃ-print¶¯×÷£¬ÏÔʾ Õû¸öÎļþ·¾¶ºÍÃû³Æ¡£Èç¹ûûÓÐÕâ¸ö¶¯×÷£¬ÔòfindÃüÁî½øÐÐËùÒªËÑË÷¶ø²»ÏÔʾ½á¹û£¬µÈÓڰ׷Ѿ¢¡£
ÀýÈ磬ҪËÑË÷ϵͳÉÏËùÓÐÃû³ÆÎªyeµÄÎļþ£¬¿ÉÓÃÈçÏÂÃüÁ
$find / -name ye -print
ÕâÑù¾Í¿ÉÒÔÏÔʾ³öϵͳÉÏËùÓÐÃû³ÆÎªyeµÄÎļþ¡£
tar
tar×î³õÓÃÓÚ½¨Á¢´Å´ø±¸·Ýϵͳ£¬Ä¿Ç°¹ã·ºÓÃÓÚ½¨Á¢Îļþ·¢²¼µµ°¸¡£¿ÉÓÃÈçÏ·½·¨½¨Á¢tarµµ°¸£º
$tar cvf
ÀýÈ磬Èç¹ûÒª½«µ±Ç°Ä¿Â¼ÖÐËùÓÐÎļþ´æµµµ½ye.tarÖУ¬¿ÉÓÃÈçÏÂÃüÁ
$tar cvf ye.tar *.*
Òªä¯ÀÀµµ°¸ÄÚÈÝ£¬½«cÑ¡Ïî±ä³Ét¡£Èç¹ûÒªä¯ÀÀye.tarµµ°¸ÖеÄÄÚÈÝ£¬¿ÉÓÃÈçÏÂÃüÁ
$tar tvf ye.tar
Ҫȡ³öµµ°¸ÄÚµÄÄÚÈÝ£¬½«cÑ¡Ïî±ä³Éx¡£Èç¹ûÒª½«ye.tarµµ°¸ÖеÄÄÚÈÝÈ¡µ½µ±Ç°Ä¿Â¼ÖУ¬¿ÉÓÃÈçÏÂÃüÁ
$tar xvf ye.tar
gzip
gzipÃüÁîÓÃÓÚѹËõÎļþ¡£ ÀýÈ磬Èç¹ûÒª½«ye.txtÎļþѹËõ£¬¿ÉÓÃÈçÏÂÃüÁ
$gzip ye.txt
ÕâÑù¾Í¿ÉÒÔѹËõÎļþ²¢ÔÚÎļþÃûºóÃæ¼ÓÉÏgzÀ©Õ¹Ãû£¬±ä³ÉÎļþye.txt.gz¡£
½âѹËõÎļþ¿ÉÓÃgzip -dÃüÁîʵÏÖ£º
$gzip -d ye.txt.gz
ÕâÑù¾Í¿ÉÒÔ½âѹËõÎļþ²¢É¾³ýgzÀ©Õ¹Ãû¡£³ý´ËÖ®Í⻹¿ÉÒÔÓÃgunzipÃüÁîÀ´


Ïà¹ØÎĵµ£º

LinuxÖÐtty pty pts ¸ÅÄîÇø±ð

±¾ÎÄÕª×Ô http://hi.baidu.com/yuhongchun027/blog/item/2ac559517ec1f5898c543002.html
LinuxÖÐtty pty pts ¸ÅÄîÇø±ð
»ù±¾¸ÅÄ
1> tty(ÖÕ¶ËÉ豸µÄͳ³Æ):
ttyÒ»´ÊÔ´ÓÚTeletypes£¬»òÕßteletypewriters£¬Ô­À´Ö¸µÄÊǵ紫´ò×Ö»ú£¬ÊÇͨ¹ý´®ÐÐÏßÓôòÓ¡»ú¼üÅÌͨ¹ýÔĶÁºÍ·¢ËÍÐÅÏ¢µÄ¶«Î÷£¬ºóÀ´Õâ¶«Î÷±»¼üÅÌÓëÏÔʾÆ÷È¡´ú£¬Ëù ......

linux PHP »·¾³´î½¨

Ò»¡¢µÇ½
1.½øÈëlinux
2.Óû§Ãû: root
3.¿ÚÁî:123456
4.mysql Óû§Ãû root ÃÜÂë 123456
¶þ¡¢Æô¶¯mysqlÓëapache·þÎñ
1.Æô¶¯mysqÊý¾Ý¿â:/usr/local/mysql/bin/./mysqld_safe --user=mysql &
2.Í£Ö¹mysqlÊý¾Ý¿â:/usr/local/mysql/bin/mysqladmin -u root -p shutdown
3.Æô¶¯apache: /usr/local/apache2/bin/./ap ......

ÓÃghost for linux (g4l)±¸·Ýlinuxϵͳ

ÓÉÓÚ±¾ÈËÌ«ºÃÕÛÌÚϵͳ£¬¼´Ê¹ÏñlinuxÕâÑùÎȶ¨µÄϵͳҲÄÑÃâ±»ÕûµÄÂÒÆß°ËÔ㣬Èç¹ûÄÜÏñÓÃghost±¸·ÝwindowsϵͳһÑù±¸·Ýlinuxϵͳ£¬ÄǾͷ½±ã¶àÁË¡£
googleһϣ¬Óв»ÉÙ·½·¨£¬×îÏñghostµÄµ±È»ÊÇghost for linuxÁË¡£ÍøÉÏÓÐһЩʹÓõķ½·¨£¬ÎÒÀÁµÄ´ò×ÖÁË£¬Ö±½Ó´Ó±ð´¦¿½±´Ò»·Ý¹ýÀ´ËãÁË£¬ÈçÏ£º
£±¡¢ÏÂÔØG4LµÄisoÎļþ¿Ì³ÉÅÌ£¬´Ó¹â ......

LinuxϵͳÄں˶¨Ê±Æ÷»úÖÆÏê½â

 LinuxÄÚºË2.4°æÖÐÈ¥µôÁËÀϰ汾ÄÚºËÖеľ²Ì¬¶¨Ê±Æ÷»úÖÆ£¬¶øÖ»Áô϶¯Ì¬¶¨Ê±Æ÷¡£ÏàÓ¦µØÔÚtimer_bh()º¯ÊýÖÐÒ²²»ÔÙͨ¹ýrun_old_timers()º¯ÊýÀ´ÔËÐÐÀÏʽµÄ¾²Ì¬¶¨Ê±Æ÷¡£¶¯Ì¬¶¨Ê±Æ÷Ó뾲̬¶¨Ê±Æ÷Õâ¶þ¸ö¸ÅÄîÊÇÏà¶ÔÓÚLinuxÄں˶¨Ê±Æ÷»úÖÆµÄ¿ÉÀ©Õ¹¹¦ÄܶøÑԵ쬶¯Ì¬¶¨Ê±Æ÷ÊÇÖ¸Äں˵Ķ¨Ê±Æ÷¶ÓÁÐÊÇ¿ÉÒÔ¶¯Ì¬±ä»¯µÄ£¬È»¶ø¾Í¶¨Ê±Æ÷±¾Éí¶ ......

½â¾öVMwareÉÏRedHat Linuxϵͳʱ¼ä¹ý¿ì»ò¹ýÂýµÄÎÊÌâ

    VMwareÖеÄRedHat Eneterprise
Linux 5ϵͳʱ¼ä×ܱÈÖ÷»úµÄWindows XPÂý¡£¼´Ê¹ÓÃdateÃüÁîÉèÖÃLinuxʱ¼äÓëWindows XPʱ¼äÒ»Ö£¬LinuxµÄʱ¼äÈÔ»áÖð½¥µÄÂýÏÂÀ´¡£ÕâÊǺÜÍ·Í´µÄÎÊÌ⣬Èç¹û²»Äܽâ¾ö£¬µ±ÔÚÁ½¸öϵͳ¼ä½»»»Îļþʱ£¬¿ÉÄܻᵼÖ±àÒë³öÏÖÒì³£¡£µçÄÔËùʹÓõÄCPUÊÇIntel Core2 Duo T7250£¬Ö÷Ƶ2.0G£»¶ø ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ