Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ºìñÆô¶¯´óѧÉúLinux´óÈü Ìî²¹¿ªÔ´È˲Åȱ¿Ú

ÌÚѶ¿Æ¼¼Ñ¶£¨ÂåÂåºÓ£© 5ÔÂ20ÈÕÏûÏ¢£¬ºìñ£¨Red Hat£©Ðû²¼ÒÑÔÚ¹úÄÚÆô¶¯´óѧÉúLinux¼¼ÄÜ´óÈü£»²¢½«Í¨¹ý³õÈü¡¢¸´Èü¡¢¾öÈü²ã²ãÑ¡°Î£¬ÓÚ7ÔÂ17ÈÕ¾ö³ö»ñʤÕß¡£
ºìñÖйúÊг¡²¿×ܼතÐÁÒÒ±íʾ£¬¹úÄÚLinuxÊг¡È˲Åȱ¿ÚºÜ´ó£¬ÒѾ­Ó°Ïìµ½Á˺ܶàLinuxÏîÄ¿µÄÕý³£½øÐУ¬Ï£Íûͨ¹ýÕâЩ¾Ù´ëÔö¼Ó´óѧÉú¶ÔLinuxµÄÐËȤ£¬´Ó¶øÅàÑø¸ü¶àÈ˲š£
Ìî²¹LinuxÈ˲Åȱ¿Ú
Ò»·½Ã棬¿ªÔ´Èí¼þÔÚ¹úÄÚµÄÓ¦ÓÃÔ½À´Ô½¹ã·º£¬ÁíÒ»·½Ã棬È˲ŵIJ»×ãÒ²³ÉΪÖÆÔ¼¿ªÔ´²úÒµ·¢Õ¹µÄÑÏÖØÎÊÌâ¡£¸ù¾Ý2010Äê·¢²¼µÄÒ»·ÝÖйúLinuxÈ˲ÅÊг¡µ÷²é±¨¸æÏÔʾ£¬2010ÄêLinuxÈ˲ÅÐèÇóÁ¿Ã÷ÏÔÉÏÉý£¬±È2009ÄêÔö¼ÓÁË41.1%£¬ÕâЩÐèÇó³ýÁËÀ´×ÔIT¡¢½ðÈÚ¡¢µçÐŵÈÐÐÒµÍ⣬Æû³µ¡¢µç×Ó¼¼Êõ¡¢¹ã¸æ¡¢·¿µØ²úµÈÐÐÒµµÄÐèÇóÉÏÉýºÜ¿ì¡£²»¹ý£¬Ä¿Ç°ITÒÀÈ»Linux´ÓÒµÕßµÄÖ÷Òª¾ÍÒµ·½Ïò£¬¹¤×÷ÀàÐÍ»¹ÊÇÒÔ¿ª·¢ÎªÖ÷£¬µ«ÔËά¸ÚλÐèÇóÔö¼ÓÃ÷ÏÔ¡£
¸ù¾ÝÕâ·Ý±¨¸æÌṩµÄ2010Äê1ÔµijéÑùÊý¾Ý£¬ÓÐLinuxÕÐƸÐèÇóµÄÆóÒµÊýÁ¿¹²ÓÐ4285¼Ò£¬ÓÐ1.3Íò ¸ö¾ßÌ幤×÷¸Ú룬ÐèÇó3.4ÍòÃûLinuxÈ˲ţ»¶Ô WindowsÓÐÕÐƸÐèÇóµÄÆóÒµÊýÁ¿¹²ÓÐ4560¼Ò£¬ÓÐ9225¸ö¾ßÌ幤×÷¸Ú룬ÐèÇóÈ˲Å2.3ÍòÃû£»¶ÔUnixÓÐÕÐƸÐèÇóµÄÆóÒµÊýÁ¿¹²ÓÐ2215¼Ò£¬ÓÐ6344¸ö¾ßÌ幤×÷¸Ú룬ÐèÇóÈ˲Å2ÍòÃû¡£
Õâ·Ý±¨¸æÌáʾ£¬ËäÈ»ÕÐƸLinuxÈ˲ŵÄÆóÒµ²»¼°ÕÐƸWindowsÈ˲ŵÄÆóÒµÊýÁ¿¶à£¬µ«²»¹ÜÊÇÕÐƸ¸ÚλÊýÁ¿»¹ÊÇÕÐƸÈËÊý£¬¶ÔLinuxÈ˲ŵÄÐèÇóÒѳ¬¹ýÁËWindows£¬¸üÊÇÔ¶Ô¶³¬¹ýÁËUnix¡£
¾ÝϤ£¬±¾´Î´óÈü½«Î§ÈƺìñÆóÒµLinuxϵͳ¹ÜÀí·½ÃæµÄÄÚÈÝ£¬ÒÔ½â¾öLinuxϵͳ³£¼ûÎÊÌâΪÖ÷Òª¾ºÈüµã£¬·Ö³õÈü¡¢¸´ÈüºÍ¾öÈüÈý¸ö½×¶Î¡£³õÈüºÍ¸´Èü½«Í¨¹ýÔÚÏß´ðÌâºÍÏßÊÓƵ·½Ê½ÔÚ²ÎÈüÕßËùÔڵؽøÐУ¬½øÈë¾öÈüµÄÑ¡ÊÖ½«ÑûÇëÀ´±±¾©ºìñ¹«Ë¾´óÖлªÇø×ܲ¿£¬²ÉÈ¡ÏÖ³¡ÊµÕ½µÄ·½Ê½×îÖÕ¾ö³ö´óÈüÓÅʤÕß
Ô­ÎĵØÖ·£ºhttp://tech.qq.com/a/20100520/000269.htm


Ïà¹ØÎĵµ£º

Linux µÄ¶àÏ̱߳à³ÌµÄ¸ßЧ¿ª·¢¾­Ñé

2009 Äê 4 ÔÂ 23 ÈÕ
±¾ÎÄÖÐÎÒÃÇÕë¶Ô Linux É϶àÏ̱߳à³ÌµÄÖ÷ÒªÌØÐÔ×ܽá³ö 5 Ìõ¾­Ñ飬ÓÃÒÔ¸ÄÉÆ Linux ¶àÏ̱߳à³ÌµÄÏ°¹ßºÍ±ÜÃâÆäÖеĿª·¢ÏÝÚå¡£ÔÚ±¾ÎÄÖУ¬ÎÒÃÇ´©²åһЩ Windows µÄ±à³ÌÓÃÀýÓÃÒÔ¶Ô±È Linux ÌØÐÔ£¬ÒÔ¼ÓÉî¶ÁÕßÓ¡Ïó¡£
±³¾°
Linux ƽ̨ÉϵĶàÏ̳߳ÌÐò¿ª·¢Ïà¶ÔÓ¦ÆäËûƽ̨£¨±ÈÈç Windows£©µÄ¶àÏß³Ì API ÓÐһЩϸ΢ ......

Linux Æô¶¯½Å±¾ ÍêȫעÊÍ£¨1£© ÕûÌåÁ÷³Ì





 
Linux̫ΰ´óÁË£¬Ê²Ã´¶«Î÷¶¼¿ÉÒÔÓÉÄãÀ´×öÖ÷£¬Linux¼ÓÔØÍêÄں˺ó£¬ËùÓеÄÆäËûϵͳ·þÎñ£¬½ø³Ì£¬¶¼ÊÇ¿¿½Å±¾À´¼ÓÔصġ£ËùÒÔLinuxÊÇÕâôµÄ͸Ã÷£¬
Äã¿ÉÒÔÇå³ýµÄÖ¸µ¼ÄãµÄϵͳ×öÁËʲô¡£

ÏÂÃæÎҾͶÔLinuxµÄÆô¶¯½Å±¾×öÁË×¢ÊÍ£¬¸Ã½Å±¾ÊÇÊôÓÚLFSµÄ£¬ÒòΪ¸Ãϵͳ±È½ÏС£¬Ëù ......

linux ÏÂÈÕÆڵļÆËã

ÔÚlinuxÏÂÔõôȡ×òÌ죨ǰһÌ죩µÄÈÕÆÚ£¿
man
date£¬¿ÉÒÔ¿´µ½date¿ÉÒÔÏÔʾµ±Ç°µÄʱ¼ä£¬ÐÞ¸Äϵͳʱ¼ä£¬»òÕßÏÔʾָ¶¨µÄʱ¼ä¡£È¡µ½µ±Ç°Ê±¼ä£¬µ±È»¿ÉÒÔ·´Ëã»ØÈ¥£¬µ«ÓÖÒªÅжÏÊÇ·ñÊÇÒ»¸öÔµÄ×îºóÒ»
Ì죬һÄêµÄ×îºóÒ»Ì죬 »¹ÓÐÈòÄêÐèÒªÅжϣ¬Ð´³öµÄ½Å±¾²»ÊÇ10¼¸ÐÐÄܽâ¾öµÄ¡£Æäʵdate±¾Éí¾ÍÓÐÒ»¸ö·½·¨¿ÉÒÔ¼ÆËãʱ¼ä£¬×òÌ죬Π......

ÔÚlinuxÉÏʹÓÃrlwrapʵÏÖÏñdos¹¦ÄÜʹÓÃÉÏϼü²é¿´ÃüÁî

ÔÚlinux ÉϵÄoracle sqlplus ²»ÄÜÀûÓà ÉÏ, Ï ¼üÀ´²é¿´ÃüÁî ¶ø¿àÄÕ. rlwarp ¹¤¾ß¿ÉÒÔ°ïÖúÎÒÃǽâ¾öÕâ¸öÎÊÌâ.
¹Ù·½ÏÂÔصØÖ·:http://utopia.knoware.nl/~hlub/uck/rlwrap/
Ò»:°²×°readline
OSµÄ°²×°¹âÅÌÀïÌṩÁËreadline°ü.
[root@oracle11g ~]# rpm -Uvh readline*
error: Failed dependencies: libtermcap-devel is nee ......

linuxÏÂecho ÃüÁîÏê½â


linuxµÄechoÃüÁî, ÔÚshell±à³ÌÖм«Îª³£ÓÃ, ÔÚÖÕ¶ËÏ´òÓ¡±äÁ¿valueµÄʱºòÒ²Êdz£³£Óõ½µÄ, Òò´ËÓбØÒªÁ˽âÏÂechoµÄÓ÷¨
echoÃüÁîµÄ¹¦ÄÜÊÇÔÚÏÔʾÆ÷ÉÏÏÔʾһ¶ÎÎÄ×Ö£¬Ò»°ãÆðµ½Ò»¸öÌáʾµÄ×÷Óá£
¸ÃÃüÁîµÄÒ»°ã¸ñʽΪ£º echo [ -n ] ×Ö·û´®
ÆäÖÐÑ¡Ïîn±íʾÊä³öÎÄ×Öºó²»»»ÐУ»×Ö·û´®ÄܼÓÒýºÅ£¬Ò²Äܲ»¼ÓÒýºÅ¡£ÓÃechoÃüÁîÊä³ö¼ÓÒýº ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ