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

LINUXÍøÂç±à³Ì

      ÍøÂç±à³ÌºÍÆäËû±à³Ì×î´óµÄÇø±ð¾ÍÊÇ£ºÍøÂç±à³ÌÓÉÁ½²¿·Ö×é³É£¬¿Í»§¶ËºÍ·þÎñÆ÷¶Ë¡£ÏÈÆô¶¯·þÎñÆ÷¶Ë¡¢µÈ´ý¿Í»§¶ËµÄ³ÌÐòÔËÐв¢½¨Á¢Á¬½Ó£»Ò»°ãÀ´Ëµ£¬ÊÇ·þÎñÆ÷¶ËµÄ³ÌÐòÔÚÒ»¸ö¶Ë¿ÚÉϼàÌý£¬µÈ´ýÓÐÒ»¸ö¿Í»§¶ËµÄ³ÌÐò·¢À´ÇëÇó¡£
      ÍøÂç±à³Ì»¹ÒªÒýÈëÒ»¸ö¸ÅÄЭÒé¡£ÔÚÍøÂçͨÐÅÖУ¬Í¨ÐÅË«·½±ØÐëÒªÒÔÔ¼¶¨ºÃµÄ·½Ê½À´´«µÝÐÅÏ¢£¬ÕâÖÖÔ¼¶¨¾ÍÊÇËùνµÄЭÒé¡£ÏÖÔÚÓõÃ×î¶àµÄÍøÂçЭÒé¾ÍÊÇTCP/IPЭÒé¡£
      Ò»¡¢TCP/IPЭÒé¼ò½é£º
      TCP/IPÊÇ»¥ÁªÍøÉÏ×îͨÓõÄÍøÂçЭÒ飬ÓÉËIJ㹹³É£º
      1¡¢»¥ÁªIP²ã£º¸ºÔð½«Êý¾Ý°ü´ÓÒ»¸öÔ´½Úµã´«¶¯µ½Ò»¸öÄ¿±ê½Úµã£¬½ÚµãÓÉÒ»¸ö4×Ö½ÚµÄÊý×Ö×é³É£¬¼´IPµØÖ·£»Íø¹ØÊÕµ½Êý¾Ý°ü²¢¸ù¾Ý¸Ã°üÄ¿±êIPÀ´×ª·¢µ½ÏÂÒ»¸öÍø¹Ø£¬Ö±µ½µ½´ïÄ¿µÄµØÎªÖ¹¡£
      2¡¢´«Êä²ã¼´TCP/IP²ã£¬¸ºÔð¼ì²é´«ÊäµÄÊý¾Ý°üµÄÕýÈ·ÐÔ£»Êý¾Ý°ü¿ÉÄÜÔÚÍøÂçÉ϶ªÊ§£¬TCP¸ºÔð¼ì²éÊý¾Ý°üÊÇ·ñ¶ªÊ§»ò³ö´í£¬È»ºóÇëÇóÖØ·¢Êý¾Ý°ü£¬Ö±µ½»ñµÃÕýÈ·¶øÍêÕûµÄÊý¾ÝΪֹ¡£
            ¶øUDPÔò²»¶ÔÊý¾Ý°üµÄÕýÈ·ÐÔ½øÐмì²é£¬Èç¹ûʹÓÃUDPЭÒ飬ÓÖÒª±£Ö¤Êý¾ÝÕýÈ·ÐÔ£¬Ó¦Óò㸺Ôð¶Ô´Ë¼ÓÒÔ¼ì²é£»
      3¡¢Ó¦ÓòãÒ»°ãÓÐhttpЭÒé¡¢ftpЭÒéµÈ£¬Æä¹Ø×¢´«À´/´«³öµÄÊý¾ÝµÄÓÃ;£¬¹Ø×¢¸üÉϲãµÄ´¦Àíϸ½Ú£¬¶ø²»¹ÜÍøÂç²ãÊÇÈçºÎ´«ÊäÊý¾ÝµÄ£»
      4¡¢ÍøÂç½Ó¿Ú²ã£º¸ºÔðÊý¾ÝÖ¡µÄ·¢ËͺͽÓÊÕ£¬Ö¡ÊǶÀÁ¢µÄÍøÂçÐÅÏ¢´«Êäµ¥Ôª£»ÍøÂç½Ó¿Ú²ã½«Ö¡·ÅÔÚÍøÂçÉÏ£¬»ò´ÓÍøÂçÉ϶Áȡ֡£»
       Ëùνsocket±à³Ì£¬¾ÍÊÇÖ¸¸ù¾ÝϵͳʵÏÖÁËTCP/UDP»òIP²ãµÄ½Ó¿Ú£¬µ÷ÓøýӿڽøÐÐÍøÂç±à³Ì£»Ò»°ã¶¼Ê¹ÓÃϵͳÒѾ­ÊµÏÖµÄTCP/UDPЭÒé½Ó¿ÚÀ´´ÓÊÂÍøÂç±à³Ì£¬Ö»ÓÐÉÙÊýÌØÊâÐèÇó£¬ÐèÒªÖ±½Ó¶ÔIP²ã½Ó¿Ú½øÐе÷Óã»
       ¶þ¡¢³£ÓÃÍøÂç±à³Ìº¯Êý
       1¡¢·þÎñÆ÷³ÌÐò±àдµÄ»ù±¾·½·¨£º
            ´´½¨Ì×½Ó¿Ú socket
            °ó¶¨Ì×½Ó¿Ú  bind
           


Ïà¹ØÎĵµ£º

linux bin Ŀ¼ÏÂÃüÁî¼òҪ˵Ã÷


ÃüÁî
½âÊÍ˵Ã÷
alsacard
¼ì²âÉù¿¨
alsaunmute
¾²ÒôÉèÖÃ
arch
²é¿´Ó²¼þÀàÐÍ
awk
Ò»ÖÖ³ÌÐòÓïÑÔ»·¾³
basename
È¥³ýÎļþÃûµÄĿ¼²¿·ÖºÍºó׺²¿·Ö£¬·µ»ØÒ»¸ö×Ö·û´®²ÎÊýµÄ»ù±¾Îļþ
Ãû³Æ
busybox
±ê×¼Linux
¹¤¾ßµÄÒ»¸öµ¥¸ö¿ÉÖ´ÐгÌÐòʵÏÖ£¬³£ÓÃÓÚǶÈëʽLinux
£¬²Î¼û±¾Êé“Îļþϵͳ”ÄÚÈÝ
cat
Á¬½Ó»òÏ ......

ÎÒ¶ÔLinuxµÄһЩ¿´·¨

      ÒÔǰ×ÜÊÇÒÔΪֻÓÐwindowsÒ»ÖÖ²Ù×÷ϵͳ£¬ºóÀ´Ìý˵ÁËUnix¡¢LinuxºÍMacOSµÈ£¬²ÅÖªµÀÔ­À´²Ù×÷ϵͳµÄÖÖÀ໹ÊÇͦ¶àµÄ¡£ÓùßÁËwindows£¬¾ÍÏëÊÔÏÂÆäËûµÄ²Ù×÷ϵͳ£¬Ïë¿´¿´ÎªÊ²Ã´windows»á½øÈëǧ¼ÒÍò»§£¬¶øLinuxûÓС£ËùÒÔ£¬×òÌ죬»¨ÁË5¿éÇ®£¬×Ô¼º×°Á˸öred hat enterprise Linux server 5.4°æ£¨±¾À´Ï ......

³£ÓõÄLinuxÃüÁîÖ®Ò»

poweroff
shutdown -h Á¢¿Ì¹Ø»ú
shutdown -h 10 10·Öºó¹Ø»ú
shutdown -h 20:25 ʲôʱºò¶¨Ê±¹Ø»ú
shutdown -r now
reboot
pwd ÏÔʾµ±Ç°Â·¾¶
cd .. ·µ»ØÉÏÒ»¼¶
mkdir -p animal/dog Ç¿ÖÆ´´½¨animalĿ¼ÒÔ¼°×ÓĿ¼dog
rm * ɾ³ýÎļþ»òÕßĿ¼
rm -f * Ç¿ÖÆÉ¾³ý
cat a.txt>>b.ini ½«a.txtÏÔʾ²¢×·¼Óµ½b.iniµÄÄ ......

LinuxϵÄftp¹¤¾ß¼°ÖÐÎÄÂÒÂëµÄ½â¾ö

°²×°gftp
yum install gftp
ĬÈÏ״̬ÏÂgftpÊÇûÓÐÉèÖÃ×Ö·û±àÂëµÄ£¬ËùÒÔÎÒÃÇÉÏFTPµÄʱºò£¬¿´µ½ÀïÃæµÄÖÐÎÄÎļþÃûÈ«²¿ÊÇÂÒÂ룬»òÔò²»²¿·ÖÎļþ¿´µ½Îļþ¼ÐȴûÃû×Ö£»
ÆäʵÔÚgftp-2.0.17ÒÔºóµÄ°æ±¾¶¼ÒѾ­ºÜºÃÖ§³Öºº×ÖÁË£¬ÎÒµÄÉèÖ÷½·¨ÊǶÔËüµÄÅäÖÃÎļþÐ޸ļ´¿É£¡
Ò»°ãµÄÈí¼þÅäÖÃÎļþ»á·ÅÔÚÓû§Ä¿Â¼Ï£¬ÀýÈçÎÒÓÃr ......

LinuxÏà¹ØÃüÁһ£©

linuxÃüÁî´óÈ« cat cd
chmod chown
cp cut
Ãû³Æ£ºcat
ʹÓÃȨÏÞ£ºËùÓÐʹÓÃÕß
ʹÓ÷½Ê½£ºcat [-AbeEnstTuv] [--help] [--version] fileName
˵Ã÷£º°Ñµµ°¸´®Á¬½Óºó´«µ½»ù±¾Êä³ö£¨Ó©Ä»»ò¼Ó > fileName µ½ÁíÒ»¸öµµ°¸£©
²ÎÊý£º
-n »ò --number ÓÉ 1 ¿ªÊ¼¶ÔËùÓÐÊä³öµÄÐÐÊý±àºÅ
-b »ò --number-nonblank ºÍ -n ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ