Ìá¸ßLinux¹ÜÀíЧÂʵÄÈý¸ö¼¼ÇÉ
¹ÜÀíÔ±ÏëÒªÌá¸ßLinux¹ÜÀíЧÂÊÊÇÒª×ñÑһЩ¹ÜÀí¼¼Çɵģ¬ÕâÀï¼òµ¥½éÉÜÓйØLinux¹ÜÀíЧÂʵÄÈý¸ö¼¼ÇÉ£ºÐ¶ÔØÎÞÏìÓ¦µÄ DVD Çý¶¯Æ÷¡¢»Ö¸´³öÏÖÎÊÌâµÄÆÁÄ»¡¢ÆÁÄ»Ð×÷¡£ÏàÐÅËûÃÇ»á¶Ô¹ÜÀíԱЧÂÊÓÐÌá¸ß¡£
¼¼ÇÉ 1£ºÐ¶ÔØÎÞÏìÓ¦µÄ DVD Çý¶¯Æ÷
ÍøÂçÐÂÊֵľÀú£º°´Ï·þÎñÆ÷£¨ÔËÐлùÓÚ Redmond µÄ²Ù×÷ϵͳ£©DVD Çý¶¯Æ÷É쵀 Eject °´Å¥Ê±£¬Ëü»áÁ¢¼´µ¯³ö¡£ËûÈ»ºó±§Ô¹Ëµ£¬ÔÚ´ó¶àÊýÆóÒµ Linux ·þÎñÆ÷ÖУ¬Èç¹ûÔÚÄǸöĿ¼ÖÐÔËÐÐij¸ö½ø³Ì£¬µ¯³ö¾Í²»»á·¢Éú¡£×÷ΪһÃû³¤ÆÚµÄ Linux ¹ÜÀíÔ±£¬ÎÒ»áÖØÆô»úÆ÷¡£Èç¹ûÎÒ²»Çå³þÕýÔÚÔËÐÐʲô£¬ÒÔ¼°ÎªºÎ²»ÊÍ·Å DVD Çý¶¯Æ÷£¬ÎÒÔò»áµ¯³ö´ÅÅÌ¡£µ«ÕâÑùЧÂʺܵ͡£
ÏÂÃæ½éÉÜÈçºÎÕÒµ½±£³Ö DVD Çý¶¯Æ÷µÄ½ø³Ì£¬²¢ÇáËɵ¯³ö DVD Çý¶¯Æ÷£ºÊ×ÏȽøÐÐÄ£Äâ¡£ÔÚ DVD Çý¶¯Æ÷ÖзÅÈë´ÅÅÌ£¬´ò¿ªÒ»¸öÖÕ¶Ë£¬×°ÔØ DVD Çý¶¯Æ÷£º
# mount /media/cdrom
# cd /media/cdrom
# while [ 1 ]; do echo "All your drives are belong to us!"; sleep 30; done
ÏÖÔÚ´ò¿ªµÚ¶þ¸öÖն˲¢ÊÔ×ŵ¯³ö DVD Çý¶¯Æ÷£º
# eject
½«µÃµ½ÒÔÏÂÏûÏ¢£º
umount: /media/cdrom: device is busy
ÔÚÊͷŸÃÉ豸֮ǰ£¬ÈÃÎÒÃÇÕÒ³öËÔÚʹÓÃËü¡£
# fuser /media/cdrom
½ø³ÌÕýÔÚÔËÐУ¬ÎÞ·¨µ¯³ö´ÅÅÌÆäʵÊÇÎÒÃǵĴíÎó¡£
ÏÖÔÚ£¬Èç¹ûÄúÊǸùÓû§£¬¿ÉÒÔËæÒâÖÕÖ¹½ø³Ì£º
# fuser -k /media/cdrom
ÏÖÔÚÖÕÓÚ¿ÉÒÔÐ¶ÔØÇý¶¯Æ÷ÁË£º
# eject
fuser ºÜÕý³£¡£
¼¼ÇÉ 2£º»Ö¸´³öÏÖÎÊÌâµÄÆÁÄ»
³¢ÊÔÒÔϲÙ×÷£º
# cat /bin/cat
×¢Ò⣡Öն˾ÍÏëÀ¬»øÒ»Ñù¡£ÊäÈëµÄËùÓÐÄÚÈݷdz£ÁãÂÒ¡£ÄÇô¸ÃÔõô×öÄØ£¿
ÊäÈë reset¡£µ«ÊÇ£¬ÊäÈë reset ÓëÊäÈë reboot »ò shutdown Ì«½Ó½üÁË¡£ÏŵÃÊÖÐÄðº¹Á衃 — ÌØ±ðÊÇÔÚÉú²ú»úÆ÷ÉÏÖ´ÐÐÕâ¸ö²Ù×÷ʱ¡£
·ÅÐİɣ¬ÔÚ½øÐд˲Ù×÷ʱ£¬»úÆ÷²»»áÖØÆô¡£¼ÌÐø²Ù×÷£º
# reset
ÏÖÔÚÆÁÄ»»Ö¸´Õý³£ÁË¡£Õâ±È¹Ø±Õ´°¿ÚºóÔٴεǽºÃ¶àÁË£¬ÌرðÊDZØÐë¾¹ý 5 ̨»úÆ÷ºÍ SSH ²ÅÄܵ½´ïÕą̂»úÆ÷ʱ¡£
¼¼ÇÉ 3£ºÆÁÄ»Ð×÷
À´×Ô²úÆ·¹¤³ÌµÄ¸ß¼¶Î¬»¤Óû§ David ´òµç»°Ëµ£º“ΪʲôÎÒ²»ÄÜÔÚÄú²¿ÊðµÄÕâЩлúÆ÷ÉϱàÒë supercode.c”¡£
Äú»áÎÊËû£º“ÄúÔËÐеÄÊÇʲô»úÆ÷£¿”
David ´ðµÀ£º“ Posh”¡££¨Õâ¸öÐé¹»µÄ¹«Ë¾½«ËüµÄ 5 ̨Éú²ú·þÎñÆ÷ÒÔ¼ÍÄî Spice Girls µÄ·½Ê½ÃüÃû£©¡£ÕâÏÂÄú¿ÉÒÔ´óÏÔÉíÊÖÁË£¬Áíһ̨»úÆ÷ÓÉ David ²Ù×÷£º
# su - david
תµ½ posh£º
# ssh posh
µ½´ïÖ®ºó£¬ÔËÐÐÒÔÏ´úÂ룺
# screen -S foo
È»ºóºô½Ð David£º
“David£¬ÔÚÖÕ¶ËÔËÐÐÃü
Ïà¹ØÎĵµ£º
LinuxϵͳÏ£¬ÐèÒª´óÁ¿µÄÃüÁîÐÐÑ¡ÏÈç¹û×Ô¼ºÊÖ¶¯½âÎöËûÃǵĻ°ÊµÔÚÊÇÓÐÎ¥Èí¼þ¸´ÓõÄ˼Ï룬²»¹ý»¹ºÃ£¬GNU C libraryÁô¸øÎÒÃÇÒ»¸ö½âÎöÃüÁîÐеĽӿÚ(X/Open¹æ·¶)£¬ºÃºÃʹÓÃËü¿ÉÒÔʹÄãµÄ³ÌÐò¸Ä¹Û²»ÉÙ¡£
ʹÓÃgetopt_long()ÐèÒªÒýÈëÍ·Îļþ
#include <getopt.h>
ÏÖÔÚÎÒÃÇʹÓÃÒ»¸öÀý×ÓÀ´ËµÃ÷Ëü ......
Ëæ×ÅLinuxÓ¦ÓõÄÀ©Õ¹Ðí¶àÅóÓÑ¿ªÊ¼½Ó´¥Linux£¬¸ù¾ÝѧϰWindwosµÄ¾ÑéÍùÍùÓÐһЩãȻµÄ¸Ð¾õ£º²»Öª´ÓºÎ´¦¿ªÊ¼Ñ§Æð¡£ÕâÀï½éÉÜѧϰLinuxµÄһЩ½¨Òé¡£
Ò»¡¢´Ó»ù´¡¿ªÊ¼£º ³£³£ÓÐЩÅóÓÑÔÚLinuxÂÛ̳ÎÊһЩÎÊÌ⣬²»¹ý£¬ÆäÖдó¶àÊýµÄÎÊÌâ¶¼ÊǺܻù´¡µÄ¡£ÀýÈ磺ΪʲôÎÒʹÓÃÒ»¸öÃüÁîµÄʱºò£¬ÏµÍ³¸æËßÎÒÕÒ²»µ½¸ÃĿ¼£¬ÎÒÒªÈçºÎÏÞÖÆÊ¹Ó ......
ʹÓÃTAB¼ü
ÓÃÊó±ê¿½±´ºÍÕ³ÌùÌá¸ß²Ù×÷ËÙ¶È ×ó¼üÍ϶¯---¿½±´ Öмüµã»÷---Õ³Ìù
1¡¢mkdir ½¨Á¢ÐÂĿ¼Ãû ¼Ó“." ÔÚĿ¼ÃûǰΪÒþ²ØÄ¿Â¼£¨ls -a¿É²é¿´£©
rm -rf Ŀ¼Ãû ɾ³ýĿ¼¼°×ÓĿ¼ rm -- -eeɾ³ý-eeÎļþ »òÕß rm "ÎļþÃû"
2¡¢m ......
Fedora 8.0(linux)ÓÃRPM°²×°gcc
ǰһÕó×°ÁËÒ»¸öFedora 8.0£¬¾ÓÈ»½«gccÑ¡Ïîûѡ£¬ÏÖÔÚÏëÔÚLinux»·¾³Ïµ÷ÊÔc³ÌÐò£¬Ö»ÓÐÔÙ°²×°gcc±àÒëÆ÷¡£ÔÚFedora 8.0°²×°µÄÔ´ÎļþÖУ¬ÕÒµ½PackageÎļþ¼Ð£¬ÀïÃæ°²×°gcc±àÒëÆ÷µÄÎļþ£¬Fedora 8.0µÄgcc ÊÇversion 4.12 £¨20070925£©¡£
°²×°Ë³Ðò:
£¨1£©rpm -ivh kernheaders-2.6 ......
°²×°rpm°ü
ÅäÖãº
ÖØÆðvsftpd·þÎñ£ºservice vsftpd restart
Æô¶¯vsftpd·þÎñ£ºservice vsftpd start
1£® ÄäÃû·þÎñÆ÷µÄÁ¬½Ó£¨¶ÀÁ¢µÄ·þÎñÆ÷£©
ÐÞ¸Ä/etc/vsftpd/vsftpd.confÅäÖÃÎļþÒ»ÏÂÏûÓÐÔòÌí¼Ó£º
Anonymous_enable=yes (ÔÊÐíÄäÃûµÇ½)
Dirmessage_enable=yes
£¨Çл»Ä¿Â¼Ê±£¬ÏÔʾĿ¼ÏÂ.messageµÄÄÚÈÝ£©
Loca ......