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  • liunx yum¼ÇÒä

    2013-08-08 14:49:11

    1¡¢Â·¾¶
    /etc/yum*

    2¡¢¹Ø±Õ·À»ðǽ

    service iptables stop

    3¡¢Åöµ½µÄÎÊÌâ

    ÎÊÌ⣺ValueError: No key found in given key data

    ÎÊÌ⣺Cannot retrieve repository metadata (repomd.xmlfor repository: addons   DNSµ¼ÖÂ
    ½â¾ö£ºvim resolv.conf
    #search localdomain 
    nameserver 10.10.2.10 
    nameserver 10.10.2.11
    ÎÊÌ⣺ValueError: No key found in given key data

    ½â¾ö·½·¨£º

    ʹÓÃʱ¼Ó--nogpgcheck¿ÉÒÔ½â¾ö£¬¼´yum --nogpgcheck install [Èí¼þÃû]


    4¡¢ÅäÖÃÔ´
    [base]
    name=CentOS-$releasever - Base - 163.com
    baseurl=http://mirrors.cn99.com/centos/5/os/$basearch/
    #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os
    gpgcheck=1
    gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

    #released updates
    [updates]
    name=CentOS-$releasever - Updates - 163.com
    baseurl=http://mirrors.cn99.com/centos/5/updates/$basearch/
    #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates
    gpgcheck=1
    gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

    #packages used/produced in the build but not released
    [addons]
    name=CentOS-$releasever - Addons - 163.com
    baseurl=http://mirrors.cn99.com/centos/5/addons/$basearch/
    #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=addons
    gpgcheck=1
    gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

    #additional packages that may be useful
    [extras]
    name=CentOS-$releasever - Extras - 163.com
    baseurl=http://mirrors.cn99.com/centos/5/extras/$basearch/
    #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras
    gpgcheck=1
    gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

    #additional packages that extend functionality of existing packages
    [centosplus]
    name=CentOS-$releasever - Plus - 163.com
    baseurl=http://mirrors.cn99.com/centos/5/centosplus/$basearch/
    #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus
    gpgcheck=1
    enabled=0
    gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

    #contrib - packages by Centos Users
    [contrib]
    name=CentOS-$releasever - Contrib - 163.com
    baseurl=http://mirrors.cn99.com/centos/5/contrib/$basearch/
    #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=contrib
    gpgcheck=1
    enabled=0
    gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5


    5¡¢Éý¼¶£º
    yum update

    6¡¢°²×°gcc
    yum install gcc
     



  • »·¾³ÎļþȨÏÞÎÊÌâ

    2012-12-10 16:52:37

    ½ñÌìÒª¸øдµÄ»·¾³ÎļþĿ¼·ÖȨÏÞ£¬¸ãÁË°ëÌ죬¶¼·Ö²»³É¹¦£¬×îºó·¢ÏÖ£¬Òª¸øĿ¼·ÖȨÏÞ£¬ÒªÔÚchmodºó¼ÓÉϲÎÊý£º-R£¬°¦£¬ÉϴξÍÕâ¸öÎÊÌâÒѾ­¸ã¶¨¹ý£¬Õâ´ÎÓÖÍü¼ÇÁË£¬ÕæµÄÀÏÁË
  • ÈÕÖ¾ÐÅÏ¢²éѯ

    2012-09-10 10:56:53

    Ò»¡¢×¥È¡ÈÕÖ¾ÖйؼüÐв¢Ð´Èçµ½log.shÎļþÖÐ
    echo "#######reading content for pageNo=##########" >> log.sh
    find . -name "reportexport.log" | xargs grep "reading content for pageNo=" >> log.sh

    echo "###########Ending export excel:PID=############" >> log.sh
    find . -name "reportexport.log" | xargs grep "Ending export excel:PID=" >> log.sh

    echo "############export excel pid: =##############" >> log.sh
    find . -name "reportexport.log" | xargs grep "export excel pid: =" >> log.sh

    ¶þ¡¢½á¹û
    ###################Ending export excel:PID=##################
    2012-09-10 10:48:08,737  INFO [easytrade.reportexport.ReportProcessor@pool-1-thread-10] - <Ending export excel:PID=1006 casted 2657ms.>    -->easytrade.reportexport.ReportProcessor.run(ReportProcessor.java:280)
    ###################export excel pid: =##################
    2012-09-10 10:48:09,125  INFO [easytrade.reportexport.ReportProcessor@TP-Processor19] - <export excel pid: = 1006 total casted 44446ms.>    -->easytrade.reportexport.ReportProcessor.destory(ReportProcessor.java:453)
    Èý¡¢×¥È¡¹Ø¼ü×ֶΣ¬È¡Öµ
    ×ֶΣºÖµ ¸ñʽ£¬Õâ¸ö»¹ÐèÒªÑо¿Ò»ÏÂ
  • liunxϵͳ¹ÜÀí¡¾×ªÕË¡¿

    2012-08-17 14:30:48

    http://blog.csdn.net/maidanm/article/details/7845685
  • ³£¼ûliunxÃüÁî(¸öÈË×ܽá)

    2012-05-22 09:43:05


    ±¾ÎĵµÊʺϳõ³õѧÕߣ¬Í¨¹ý±¾Îĵµ£¬¿ÉÒÔ¼òµ¥ÓÃÃüÁî²Ù×÷liunxϵͳ£»

    Ò»£®ÏµÍ³»ù´¡²Ù×÷ÃüÁ

    1¡¢cdÃüÁ½øÈëij¸öĿ¼

    cd /usr/local/tomcat/   --½øÈëtomcatĿ¼Ï£¬Çë×¢ÒâÇø·Ö usrÇ°ÃæÊÇ·ñÓС®/¡¯;

    2¡¢ls / ll / ls -a ÃüÁ²é¿´µ±Ç°Ä¿Â¼ÏÂÓÐÄÄЩÎļþ

    ÉÏÊöÃüÁî×Ô¼ºÊÔһϾÍÖªµÀÇø±ðÁË£¬ºÜ¼òµ¥µÄ

    3¡¢mkdirÃüÁн¨Ä¿Â¼

    mkdir /usr/local/test   --ÔÚ/usr/local/Ŀ¼ÏÂн¨testĿ¼

    cd /usr/local/   mkdir test1   --½øµ½localĿ¼Ï£¬ÔÚµ±Ç°Ä¿Â¼ÏÂн¨test1 Ä¿Â¼

    4¡¢touchÃüÁн¨Îļþ

    touch /usr/local/test/file.sh --ÔÚ/usr/local/testĿ¼ÏÂн¨file.shÎļþ

    5¡¢cpÃüÁ¸´ÖÆĿ¼»òÕßÎļþ

    cp /usr/local/test/file.sh  /usr/local/test1/  --°ÑÎļþfile.sh´ÓtestĿ¼¸´ÖƵ½test1Ŀ¼ÏÂ

    6¡¢mvÃüÁ¸´ÖÆĿ¼»òÕßÎļþ

    mv  /usr/local/test/file.sh  /usr/local/test1/  --°ÑÎļþfile.sh´ÓtestĿ¼Òƶ¯µ½test1Ŀ¼ÏÂ

    7¡¢...

    ¶þ£®Îĵµ»ù±¾²Ù×÷ÃüÁî

    1¡¢´ò¿ªÒ»¸öÎļþ

    vi /usr/local/test/file.sh

    2¡¢Òƶ¯¹â±ê

    ÏòÉÏÒƶ¯Êó±ê¹â±ê

    ÏòÏÂÒƶ¯Êó±ê¹â±ê

    Ïò×óÒƶ¯Êó±ê¹â±ê

    ÏòÓÒÒƶ¯Êó±ê¹â±ê

    3¡¢±à¼­Îĵµ

    ÔÚ¹â±êËùÔÚ×Ö·ûÇ°Ã濪ʼ±à¼­£»ÔÚ¹â±êËùÔÚ×Ö·ûºóÃ濪ʼ±à¼­£»ÐÂÆðÒ»Ðб༭¡£

    ESC£ºÍ˳ö±à¼­×´Ì¬£»ÔÚÍ˳ö±à¼­×´Ì¬Çé¿öÏ¿ÉÒÔ×öÏÂÃ漸ÖÖ²Ù×÷

    :q ²»±£´æÍ˳öÎĵµ£»  :q£¡²»±£´æÇ¿ÖÆÍ˳öÎĵµ£»

    :wq ±£´æÍ˳öÎĵµ£»  :wq£¡±£´æÇ¿ÖÆÍ˳öÎĵµ£»

    »¹Ô­±à¼­¹ýµÄÄÚÈÝ

    ÔÚÎĵµÖвéѯ

    /test   ÔÚÎĵµÖвéѯtest×Ö·û´®   °´ÏòϲéÕÒÏàͬµÄ×Ö·û´®

    PS£ºviϲ»Ö§³ÖС¼üÅÌ

    Êó±ê¹â±êÒƶ¯Ò²¿ÉÒÔÓüüÅÌÉÏÒƶ¯¼ü

    4¡¢¶ÔÓÚʱʱ±ä»¯µÄÎĵµ£¬ÎÒÃÇÒª²é¿´×îеÄÄÚÈÝ¿ÉÒÔÓÃÏÂÃæµÄÃüÁî

    tailf /usr/local/tomcat/log/log.log

    5¡¢echoÃüÁî

    echo "" > /usr/local/tomcat/log/log.log  --Çå¿ÕÎĵµÄÚÈÝ£¬ÔÚÇå¿ÕÀúÊ·ÈÕÖ¾ÐÅÏ¢±È½Ï³£ÓÃ

    echo "this is new low" > /usr/local/tomcat/log/log.log  --ÔÚlog.logÎĵµÖÐдÈË£ºthis is new lowÄÚÈÝ

    ÆäËû£¬±ÈÈçÔÚÎļþÌض¨µØ·½×·¼ÓÄÚÈÝ£¬×Ô¼º°Ù¶ÈÒ»ÏÂ

    Èý£®·þÎñÆ÷Ïà¹ØÃüÁî

    ÒÔtomcat·þÎñΪÀý£¬½²¼¸¸ö³£¼ûµÄÃüÁ

    1¡¢²é¿´tomcatÊÇ·ñÆô¶¯£º

    ps -ef |grep tomcat  »òÕß ps -ef |grep java   »òÕß ps -aux |grep tomcat

    2¡¢Æô¶¯tomcat£º

    /usr/local/tomcat/bin/startup.sh &  ¼ÓÉÏ¡°&¡±±íʾ´Óºǫ́Æô¶¯

    3¡¢Í£Ö¹tomcat£º

    Ò»°ãÊÇÖ±½Ókillµô½ø³Ì£ºkill -9 *** £» "***" ¿ÉÒÔͨ¹ýps -ef |grep tomcat ²éµ½µÄ½ø³ÌºÅ

    4¡¢ÆäËûºóÐøÍêÉÆ

    ѧ»áÉÏÃæÃüÁÔÙ¼ÓÉϾÙÒ»·´Èý£¬¹À¼ÆÈÕ³£¶ÔliunxµÄ»ù´¡²Ù×÷¾Í²î²»¶àÁË£¬ÏÂÒ»½²¼òµ¥½éÉܸ÷ÖÖ·þÎñµÄ°²×°µÈ¡£

  • ¡¾Linux¡¿vimµÄÓ÷¨

    2012-02-08 16:45:11

        ÔÚlinuxÏÂдns´úÂëÒÔ¼°tcl²âÊԽű¾£¬¹Û²ìtraceÎļþµÈ¶¼ÉÙ²»ÁËÓÃvim¡£vimÊÇÒ»¸ö¸ßЧµÄä¯ÀÀ¹¤¾ß¡£ÓкܶàʹÓü¼ÇÉ£¬ÔÚ ´Ë£¬×ªÔØÒ»¸öÓ÷¨¼ò½é¡£

    £½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½£½


    ÏÈÉÔΪ½éÉÜһϠvim. vi ÊÇ unix/linux ϼ«ÎªÆÕ±éµÄÒ»ÖÖÎı¾±à¼­Æ÷, ´ó²¿·Ö»úÆ÷É϶¼
    ÓÐ. vi Óи÷ÖÖ±äÖÖ, ÔÚ²»Í¬µÄ»úÆ÷Éϳ£Óò»Í¬µÄ±äÖÖÈí¼þ. ÆäÖÐ vim ±È½ÏºÃÓÃÒ²ÓõñȽÏ
    ¹ã·º. vim ÊÇ Vi IMproved µÄËõд, ±íʾ¸üºÃµÄ vi. ÎÒ¸öÈ˾õµÃËüÊǷdz£ºÃµÄ±à¼­Æ÷(Ϊ
    Á˱ÜÃâ Emacs ·ÛË¿ÌôÑÛ, ¾Í²»Ëµ×îºÃÁË). ûÓùýµÄÒ²½¨ÒéÊÔÊÔ¿´, µ±È» vim ¶Ô±àдÎı¾
    ÎļþºÜ·½±ãºÃÓÃ, ±ÈÈç±àд³ÌÐò, htmlÎĵµµÈµÈ, È´²»ÄÜÓÃÀ´±àд word Îĵµ.

    ¹ØÓÚ vim µÄ°²×°, »ù±¾Ê¹Ó÷½·¨µÈÍøÂçÉÏÄÜËѳöÐí¶à, ¾Í²»ÔÚÕâÀïÂÞàÂÁË, ÒªÊÇ¶Ô vim ÓÐ
    ÐËȤ, ÄǾͿ´¿´ÕâÀï(ÖÐÎÄÎĵµ): http://vcd.gro.clinux.org/

    ±¾ ÎľÍ˵ЩÆäÖбȽÏÓÐÓÃ, ±È½Ï³£ÓõÄÃüÁî, ÈôÄÜÊìÁ·ÔËÓÃÕâЩÃüÁî, ÄÇô»á·¢Ïֱ༭Îļþ
    ºÜÊæ·þ.

    ˵Ã÷:
    ÒÔϵÄÀý×ÓÖÐ xxx ±íʾÔÚÃüÁîģʽÏÂÊäÈë xxx ²¢»Ø³µ
    ÒÔϵÄÀý×ÓÖÐ :xxx ±íʾÔÚÀ©Õ¹Ä£Ê½ÏÂÊäÈë xxx ²¢»Ø³µ
    СÀ¨ºÅÖеÄÃüÁî±íʾÏà¹ØÃü Áî.
    Ôڱ༭ģʽ»ò¿ÉÊÓģʽÏÂÊäÈëµÄÃüÁî»áÁíÍâ×¢Ã÷.

     

     

    1. ²éÕÒ

      /xxx(?xxx)      ±íʾÔÚÕûƪÎĵµÖÐËÑË÷Æ¥ÅäxxxµÄ×Ö·û´®, / ±íʾÏòϲéÕÒ, ? ±íʾ
                      ÏòÉϲéÕÒ.ÆäÖÐxxx¿ÉÒÔÊÇÕý¹æ±í´ïʽ,¹ØÓÚÕý¹æʽ¾Í²»¶à˵ÁË.
                      Ò»°ãÀ´ËµÊÇÇø·Ö´óСдµÄ, ÒªÏë²»Çø·Ö´óСд, ÄǵÃÏÈÊäÈë
                      :set ignorecase
                      ²éÕÒµ½ÒÔºó, ÔÙÊäÈë n ²éÕÒÏÂÒ»¸öÆ¥Åä´¦, ÊäÈë N ·´·½Ïò²éÕÒ.

      *(#)            µ±¹â±êÍ£ÁôÔÚij¸öµ¥´ÊÉÏʱ, ÊäÈëÕâÌõÃüÁî±íʾ²éÕÒÓë¸Ãµ¥´ÊÆ¥ÅäµÄ
                      ÏÂ(ÉÏ)Ò»¸öµ¥´Ê. ͬÑù, ÔÙÊäÈë n ²éÕÒÏÂÒ»¸öÆ¥Åä´¦, ÊäÈë N ·´·½
                      Ïò²éÕÒ.

      g*(g#)          ´ËÃüÁîÓëÉÏÌõÃüÁîÏàËÆ, Ö»²»¹ýËü²»ÍêÈ«Æ¥Åä¹â±êËùÔÚ´¦µÄµ¥´Ê, ¶ø
                      ÊÇÆ¥Åä°üº¬¸Ãµ¥´ÊµÄËùÓÐ×Ö·û´®.

      gd              ±¾ÃüÁî²éÕÒÓë¹â±êËùÔÚµ¥´ÊÏàÆ¥ÅäµÄµ¥´Ê, ²¢½«¹â±êÍ£ÁôÔÚÎĵµµÄ·Ç
                      ×¢ÊͶÎÖеÚÒ»´Î³öÏÖÕâ¸öµ¥´ÊµÄµØ·½.

      %               ±¾ÃüÁî²éÕÒÓë¹â±êËùÔÚ´¦ÏàÆ¥ÅäµÄ·´À¨ºÅ, °üÀ¨ () [] {}

      f(F)x           ±¾ÃüÁî±íʾÔÚ¹â±êËùÔÚÐнøÐвéÕÒ, ²éÕÒ¹â±êÓÒ(×ó)·½µÚÒ»¸öx×Ö·û.
                      ÕÒµ½ºó:
                      ÊäÈë ; ±íʾ¼ÌÐøÍùÏÂÕÒ
                      ÊäÈë , ±íʾ·´·½Ïò²éÕÒ

     

     

    2. ¿ìËÙÒƶ¯¹â±ê
       ÔÚ vi ÖÐ, Òƶ¯¹â±êºÍ±à¼­ÊÇÁ½¼þÊÂ, ÕýÒòΪÇø·Ö¿ªÀ´, ËùÒÔ¿ÉÒԺܷ½±ãµÄ½øÐйâ±ê¶¨
    λºÍ±à¼­. Òò´ËÄܸü¿ìÒ»µãÒƶ¯¹â±êÊǺÜÓÐÓõÄ.

      w(e)            Òƶ¯¹â±êµ½ÏÂÒ»¸öµ¥´Ê.
      b               Òƶ¯¹â±êµ½ÉÏÒ»¸öµ¥´Ê.

      0               Òƶ¯¹â±êµ½±¾ÐÐ×ͷ.
      ^               Òƶ¯¹â±êµ½±¾ÐÐ×ͷµÄ×Ö·û´¦.
      $               Òƶ¯¹â±êµ½±¾Ðнáβ´¦.

      H               Òƶ¯¹â±êµ½ÆÁÄ»µÄÊ×ÐÐ.
      M               Òƶ¯¹â±êµ½ÆÁÄ»µÄÖмäÒ»ÐÐ.
      L               Òƶ¯¹â±êµ½ÆÁÄ»µÄβÐÐ.
      gg              Òƶ¯¹â±êµ½ÎĵµÊ×ÐÐ.
      G               Òƶ¯¹â±êµ½ÎĵµÎ²ÐÐ.
      c-f             (¼´ ctrl ¼üÓë f ¼üһͬ°´ÏÂ) ±¾ÃüÁî¼´ page down.
      c-b             (¼´ ctrl ¼üÓë b ¼üһͬ°´ÏÂ, ºóͬ) ±¾ÃüÁî¼´ page up.

      ''              ´ËÃüÁîÏ൱ÓÐÓÃ, ËüÒƶ¯¹â±êµ½ÉÏÒ»¸ö±ê¼Ç´¦, ±ÈÈçÓà gd, * µÈ²é
                      ÕÒµ½Ä³¸öµ¥´Êºó, ÔÙÊäÈë´ËÃüÁîÔò»Øµ½ÉÏ´ÎÍ£ÁôµÄλÖÃ.

      '.              ´ËÃüÁîÏ൱ºÃʹ, ËüÒƶ¯¹â±êµ½ÉÏÒ»´ÎµÄÐÞ¸ÄÐÐ.

      `.              ´ËÃüÁîÏ൱ǿ´ó, ËüÒƶ¯¹â±êµ½ÉÏÒ»´ÎµÄÐ޸ĵã.

     

     

     

    3. ¿½±´, ɾ³ýÓëÕ³Ìù
       ÔÚ vi ÖÐ y ±íʾ¿½±´, d ±íʾɾ³ý, p ±íʾճÌù. ÆäÖп½±´Óëɾ³ýÊÇÓë¹â±êÒƶ¯ÃüÁî
    ½áºÏµÄ, ¿´¼¸¸öÀý×Ó¾ÍÄܹ»Ã÷°×ÁË.

      yw              ±íʾ¿½±´´Óµ±Ç°¹â±êµ½¹â±êËùÔÚµ¥´Ê½áβµÄÄÚÈÝ.
      dw              ±íʾɾ³ý´Óµ±Ç°¹â±êµ½¹â±êËùÔÚµ¥´Ê½áβµÄÄÚÈÝ.
      y0              ±íʾ¿½±´´Óµ±Ç°¹â±êµ½¹â±êËùÔÚÐÐÊ×µÄÄÚÈÝ.
      d0              ±íʾɾ³ý´Óµ±Ç°¹â±êµ½¹â±êËùÔÚÐÐÊ×µÄÄÚÈÝ.
      y$              ±íʾ¿½±´´Óµ±Ç°¹â±êµ½¹â±êËùÔÚÐÐβµÄÄÚÈÝ.
      d$              ±íʾɾ³ý´Óµ±Ç°¹â±êµ½¹â±êËùÔÚÐÐβµÄÄÚÈÝ.
      yfa             ±íʾ¿½±´´Óµ±Ç°¹â±êµ½¹â±êºóÃæµÄµÚÒ»¸öa×Ö·ûÖ®¼äµÄÄÚÈÝ.
      dfa             ±íʾɾ³ý´Óµ±Ç°¹â±êµ½¹â±êºóÃæµÄµÚÒ»¸öa×Ö·ûÖ®¼äµÄÄÚÈÝ.

      ÌØÊâµØ:
      yy              ±íʾ¿½±´¹â±êËùÔÚÐÐ.
      dd              ±íʾɾ³ý¹â±êËùÔÚÐÐ.
      D               ±íʾɾ³ý´Óµ±Ç°¹â±êµ½¹â±êËùÔÚÐÐβµÄÄÚÈÝ.

      ¹ØÓÚ¿½±´, ɾ³ýºÍÕ³ÌùµÄ¸´ÔÓÓ÷¨Óë¼Ä´æÆ÷ÓйØ, ¿ÉÒÔ×ÔÐвéѯ.

     

     

     

    4. Êý×ÖÓëÃüÁî
       ÔÚ vi ÖÐÊý×ÖÓëÃüÁî½áºÏÍùÍù±íʾÖظ´½øÐдËÃüÁî, ÈôÔÚÀ©Õ¹Ä£Ê½µÄ¿ªÍ·³öÏÖÔò±íʾÐÐ
    ºÅ¶¨Î». Èç:

      5fx             ±íʾ²éÕÒ¹â±êºóµÚ 5 ¸ö x ×Ö·û.

      5w(e)           Òƶ¯¹â±êµ½ÏÂÎå¸öµ¥´Ê.

      5yy             ±íʾ¿½±´¹â±êÒÔÏ 5 ÐÐ.
      5dd             ±íʾɾ³ý¹â±êÒÔÏ 5 ÐÐ.

      y2fa            ±íʾ¿½±´´Óµ±Ç°¹â±êµ½¹â±êºóÃæµÄµÚ¶þ¸öa×Ö·ûÖ®¼äµÄÄÚÈÝ.

      :12,24y         ±íʾ¿½±´µÚ12Ðе½µÚ24ÐÐÖ®¼äµÄÄÚÈÝ.
      :12,y           ±íʾ¿½±´µÚ12Ðе½¹â±êËùÔÚÐÐÖ®¼äµÄÄÚÈÝ.
      :,24y           ±íʾ¿½±´¹â±êËùÔÚÐе½µÚ24ÐÐÖ®¼äµÄÄÚÈÝ. ɾ³ýÀàËÆ.

     

     

     

    5. ¿ìËÙÊäÈë×Ö·û
       ÔÚ vi ÖÐ, ²»ÒªÇóÄãÊäÈëÿһ¸ö×Ö·û, ¿ÉÒÔÓкܶàÖÖ·½·¨¿ìËÙÊäÈëһЩ×Ö·û.
       ʹÓà linux/unix µÄͬѧһ¶¨ÓÐÒ»¸ö¾­Ñé, ÔÚÃüÁîÐÐÏÂÊäÈëÃüÁîʱÇÃÈëÍ·¼¸¸ö×Ö·ûÔÙ°´
    TAB ϵͳ¾Í»á×Ô¶¯½«Ê£ÏµÄ×Ö·û²¹Æë, ¼ÙÈçÓжà¸öÆ¥ÅäÔò»á´òÓ¡³öÀ´. Õâ¾ÍÊÇÖøÃûµÄÃüÁî
    ²¹Æë(ÆäʵwindowsÖÐÒ²ÓÐÎļþÃû²¹Æ빦ÄÜ). vi ÖÐÓÐÐí¶àµÄ×Ö·û´®²¹ÆëÃüÁî, ·Ç³£·½±ã.

      c-p(c-n)        Ôڱ༭ģʽÖÐ, ÊäÈ뼸¸ö×Ö·ûºóÔÙÊäÈë´ËÃüÁîÔò vi ¿ªÊ¼ÏòÉÏ(ÏÂ)ËÑ
                      Ë÷¿ªÍ·ÓëÆäÆ¥ÅäµÄµ¥´Ê²¢²¹Æë, ²»¶ÏÊäÈë´ËÃüÁîÔòÑ­»·²éÕÒ. ´ËÃüÁî
                      »áÔÚËùÓÐÔÚÕâ¸ö vim ³ÌÐòÖдò¿ªµÄÎļþÖнøÐÐÆ¥Åä.

      c-x-l           Ôڱ༭ģʽÖÐ, ´ËÃüÁî¿ìËÙ²¹ÆëÕûÐÐÄÚÈÝ, µ«ÊǽöÔÚ±¾´°¿ÚÖгöÏÖµÄ
                      ÎĵµÖнøÐÐÆ¥Åä.

      c-x-f           Ôڱ༭ģʽÖÐ, Õâ¸öÃüÁî±íʾ²¹ÆëÎļþÃû. ÈçÊäÈë:
                      /usr/local/tom ºóÔÙÊäÈë´ËÃüÁîÔòËü»á×Ô¶¯Æ¥Åä³ö:
                      /usr/local/tomcat/

      abbr            ¼´Ëõд. ÕâÊÇÒ»¸öºê²Ù×÷, ¿ÉÒÔÔڱ༭ģʽÖÐÓÃÒ»¸öËõд´úÌæÁíÒ»¸ö
                      ×Ö·û´®. ±ÈÈç±àдjavaÎļþµÄ³£³£ÊäÈë System.out.println, ÕâºÜ
                      ÊÇÂé·³, ËùÒÔÓ¦¸ÃÓÃËõдÀ´¼õÉÙÇÃ×Ö. ¿ÉÒÔÕâô×ö:
                      :abbr sprt System.out.println
                      ÒÔºóÔÚÊäÈësprtºóÔÙÊäÈëÆäËû·Ç×Öĸ·ûºÅ, Ëü¾Í»á×Ô¶¯À©Õ¹ÎªSystem.
                      out.println

     

     

     

    6. Ìæ»»
       Ìæ»»ÊÇ vi µÄÇ¿Ïî, ÒòΪ¿ÉÒÔÓÃÕý¹æ±í´ïʽÀ´Æ¥Åä×Ö·û´®.ÒÔÏÂÌṩ¼¸¸öÀý×Ó.

      :s/aa/bb/g      ½«¹â±êËùÔÚÐгöÏÖµÄËùÓаüº¬ aa µÄ×Ö·û´®ÖÐµÄ aa Ì滻Ϊ bb
      :s/\<aa\>/bb/g  ½«¹â±êËùÔÚÐгöÏÖµÄËùÓÐ aa Ì滻Ϊ bb, ½öÌæ»» aa Õâ¸öµ¥´Ê
      :%s/aa/bb/g     ½«ÎĵµÖгöÏÖµÄËùÓаüº¬ aa µÄ×Ö·û´®ÖÐµÄ aa Ì滻Ϊ bb
      :12,23s/aa/bb/g ½«´Ó12Ðе½23ÐÐÖгöÏÖµÄËùÓаüº¬ aa µÄ×Ö·û´®ÖÐµÄ aa Ì滻Ϊ bb
      :12,23s/^/#/    ½«´Ó12Ðе½23ÐеÄÐÐÊ×¼ÓÈë # ×Ö·û
      :%s= *$==       ½«ËùÓÐÐÐβ¶àÓàµÄ¿Õ¸ñɾ³ý
      :g/^\s*$/d       ½«ËùÓв»°üº¬×Ö·û(¿Õ¸ñÒ²²»°üº¬)µÄ¿ÕÐÐɾ³ý.

     

     

     

    7. ¶àÎļþ±à¼­
       ÔÚÒ»¸ö vim ³ÌÐòÖдò¿ªºÜ¶àÎļþ½øÐб༭ÊÇͦ·½±ãµÄ.

      :sp(:vsp) ÎļþÃû    vim ½«·Ö¸î³öÒ»¸öºá(×Ý)Ïò´°¿Ú, ²¢Ôڸô°¿ÚÖдò¿ªÐÂÎļþ.
                          ´Ó vim6.0 ¿ªÊ¼, ÎļþÃû¿ÉÒÔÊÇÒ»¸öĿ¼µÄÃû³Æ, ÕâÑù, vim »á
                          °Ñ¸ÃĿ¼´ò¿ª²¢ÏÔʾÎļþÁбí, ÔÚÎļþÃûÉÏ°´»Ø³µÔòÔÚ±¾´°¿Ú´ò
                          ¿ª¸ÃÎļþ, ÈôÊäÈë O ÔòÔÚд°¿ÚÖдò¿ª¸ÃÎļþ, ÊäÈë ? ¿ÉÒÔ¿´
                          µ½°ïÖúÐÅÏ¢.

      :e ÎļþÃû           vim ½«ÔÚÔ­´°¿ÚÖдò¿ªÐµÄÎļþ, Èô¾ÉÎļþ±à¼­¹ý, »áÒªÇó±£´æ.

      c-w-w               vim ·Ö¸îÁ˺ü¸¸ö´°¿ÚÔõô°ì? ÊäÈë´ËÃüÁî¿ÉÒÔ½«¹â±êÑ­»·¶¨Î»
                          µ½¸÷¸ö´°¿ÚÖ®ÖÐ.

      :ls                 ´ËÃüÁî²é¿´±¾ vim ³ÌÐòÒѾ­´ò¿ªÁ˶àÉÙ¸öÎļþ, ÔÚÆÁÄ»µÄ×îÏ·½
                          »áÏÔʾ³öÈçÏÂÊý¾Ý:
                          1   %a      "usevim.html"         ÐÐ 162
                          2   #       "xxxxxx.html"         ÐÐ 0

                          ÆäÖÐ:
                          1               ±íʾ´ò¿ªµÄÎļþÐòºÅ, Õâ¸öÐòºÅºÜÓÐÓô¦.
                          %a              ±íʾÎļþ´úºÅ, % ±íʾµ±Ç°±à¼­µÄÎļþ,
                                          # ±íʾÉϴα༭µÄÎļþ
                          "usevim.html"   ±íʾÎļþÃû.
                          ÐÐ 162          ±íʾ¹â±êλÖÃ.

      :b ÐòºÅ(´úºÅ)       ´ËÃüÁָ¶¨ÐòºÅ(´úºÅ)µÄÎļþÔÚ±¾´°¿Ú´ò¿ª, ÆäÖеÄÐòºÅ(´úºÅ)
                          ¾ÍÊÇÓà :ls ÃüÁî¿´µ½µÄ.

      :set diff           ´ËÃüÁîÓÃÓڱȽÏÁ½¸öÎļþ, ¿ÉÒÔÓÃ
                          :vsp filename
                          ÃüÁî´ò¿ªÁíÒ»¸öÎļþ, È»ºóÔÚÿ¸öÎļþ´°¿ÚÖÐÊäÈë´ËÃüÁî,¾ÍÄÜ¿´
                          µ½Ð§¹ûÁË.

     

     

     

    8. ºêÌæ»»
       vi ²»½ö¿ÉÒÔÓà abbr À´Ìæ»»ÎÄ×Ö, Ò²¿ÉÒÔ½øÐÐÃüÁîµÄºê¶¨Òå. ÓÐЩÃüÁîÊäÆðÀ´ºÜ·Ñ¾¢,
    Òò´ËÎÒ°ÑËüÃǶ¨Òåµ½ <F1>-<F12> ÉÏ, ÕâÑù¾ÍºÜ·½±ãÁË.ÕâЩÅäÖÿÉÒÔÔ¤ÏÈдµ½ ~/.vimrc
    (windows ÏÂΪ $VIM/_vimrc) ÖÐ, д½øÈ¥µÄʱºò²»ÓÃдǰÃæµÄðºÅ.

      :nmap <F2> :nohls<cr>              È¡Ïû±»ËÑË÷×Ö´®µÄ¸ßÁÁ
      :nmap <F9> <C-W>w                  ÃüÁîģʽÏÂתÒƹâ±êµ½²»Í¬´°¿Ú
      :imap <F9> <ESC><F9>               ÊäÈëģʽÏÂÔËÐÐ<F9>
      :nmap <F12> :%s= *$==<cr>          ɾ³ýËùÓÐÐÐβ¶àÓàµÄ¿Õ¸ñ.
      :imap <F12> <ESC><F12>             ͬÉÏ

      :java ÖÐ: (×¢, ÕâÀïΪʲô˵ java ÖÐ, ÒòΪÒÔ϶¨Òå¶ÔÆäËûÎļþ¸ñʽ²»Æð×÷ÓÃ, ÏÂÎÄ
                »á˵µ½ÈçºÎʵÏÖÕâÒ»µã)
      :nmap <F3> :comp javac<CR>:mak -d . %<CR>
           ´ËÃüÁîÓà javac ±àÒë java Îļþ, Ëü»á×Ô¶¯½«¹â±ê¶¨Î»µ½³ö´íµã. ²»¹ýÕâÐèÒª¶¨
    ÒåÒ»¸ö javac.vim ÎļþÔÚ $VIM/compiler ÏÂ, ÔÚ javac.vim ÀïÃæÖ»ÓÐÁ½ÐÐ×Ö:
              setlocal makeprg=javac
              setlocal errorformat=%A%f:%l:\ %m,%-Z%p^,%-C%.%#

      :nmap <F4> :comp ant<CR>:mak<CR>
           ´ËÃüÁîÓà ant ±àÒë java Îļþ, Ëü»á×Ô¶¯½«¹â±ê¶¨Î»µ½³ö´íµã. Ò»°ãÀ´Ëµ, °²×°
           vim ºóÒѾ­ÓÐÁËcompiler/ant.vimÎļþ, Òò´ËÕâ¸öÃüÁî¿ÉÒÔÖ±½ÓʹÓÃ. µ«ÊÇÐèÒª
           ÔÚµ±Ç°Ä¿Â¼ÏÂÓÐ build.xml Îļþ, µ±È»»¹±ØÐë°²×° ant ²ÅÐÐ.

      :nmap <F5> :cl<CR>                 ´ËÃüÁîÓÃÓڲ鿴ËùÓеıàÒë´íÎó.
      :imap <F5> <ESC><F5>

      :nmap <F6> :cc<CR>                 ´ËÃüÁîÓÃÓڲ鿴µ±Ç°µÄ±àÒë´íÎó.
      :imap <F6> <ESC><F6>

      :nmap <F7> :cn<CR>                 ´ËÃüÁîÓÃÓÚÌøµ½ÏÂÒ»¸ö³ö´íλÖÃ.
      :imap <F7> <ESC><F7>

      :nmap <F8> :cp<CR>                 ´ËÃüÁîÓÃÓÚÌøµ½ÉÏÒ»¸ö³ö´íλÖÃ.
      :imap <F8> <ESC><F8>

      :nmap <F11> :JavaBrowser<cr>
           ´ËÃüÁîÓÃÓÚÔÚ´°¿Ú×󲿷ָî³öÒ»¸öд°¿Ú, ÀïÃæµÄÄÚÈÝÊÇ java µÄ×ÊÔ´Ê÷, °üÀ¨
           ±¾ÎļþÖгöÏÖµÄÀà, ÀàµÄ³ÉÔ±±äÁ¿¼°³ÉÔ±·½·¨, ¾ÍºÃÏñ JCreator ±íÏÖµÄÄÇÑù.
           ÔÚÕâ¸ö´°¿ÚÖÐÊäÈë ? »á¿´µ½°ïÖú. ºÙºÙ, ºÜºÃÓÃ, ²»¹ýÐèÒª ctags Ö§³Ö.
      :imap <F11> <ESC><F11>

     

     

     

    9. TAB
       TAB ¾ÍÊÇÖƱí·û, µ¥¶ÀÄóöÀ´×öÒ»½ÚÊÇÒòΪÕâ¸ö¶«Î÷ȷʵºÜÓÐÓÃ.

       <<                  ÊäÈë´ËÃüÁîÔò¹â±êËùÔÚÐÐÏò×óÒƶ¯Ò»¸ö tab.
       >>                  ÊäÈë´ËÃüÁîÔò¹â±êËùÔÚÐÐÏòÓÒÒƶ¯Ò»¸ö tab.
       5>>                 ÊäÈë´ËÃüÁîÔò¹â±êºó 5 ÐÐÏòÓÒÒƶ¯Ò»¸ö tab.
       :12,24>             ´ËÃüÁ12Ðе½14ÐеÄÊý¾Ý¶¼ÏòÓÒÒƶ¯Ò»¸ö tab.
       :12,24>>            ´ËÃüÁ12Ðе½14ÐеÄÊý¾Ý¶¼ÏòÓÒÒƶ¯Á½¸ö tab.

       ÄÇôÈçºÎ¶¨Òå tab µÄ´óСÄØ? ÓÐÈËÔ¸ÒâʹÓà 8 ¸ö¿Õ¸ñλ, ÓÐÈËÓÃ4¸ö, ÓеÄÓÃ2¸ö.
       ÓеÄÈËÏ£Íû tab ÍêÈ«Óÿոñ´úÌæ, Ò²ÓеÄÈËÏ£Íû tab ¾ÍÊÇ tab. û¹Øϵ, vim ÄÜ
       °ïÖúÄã.ÒÔϵÄÉèÖÃÒ»°ãÒ²¶¼ÏÈдÈëÅäÖÃÎļþÖÐ, ÃâµÃÀÏÇÃ.

       :set shiftwidth=4   ÉèÖÃ×Ô¶¯Ëõ½ø 4 ¸ö¿Õ¸ñ, µ±È»ÒªÉè×Ô¶¯Ëõ½øÏÈ.
       :set sts=4          ¼´ÉèÖà softtabstop Ϊ 4. ÊäÈë tab ºó¾ÍÌøÁË 4 ¸ñ.
       :set tabstop=4      ʵ¼ÊµÄ tab ¼´Îª 4 ¸ö¿Õ¸ñ, ¶ø²»ÊÇȱʡµÄ 8 ¸ö.
       :set expandtab      ÔÚÊäÈë tab ºó, vim ÓÃÇ¡µ±µÄ¿Õ¸ñÀ´Ìî³äÕâ¸ö tab.

     

     

     

    10. autocmd
        Õâ¸öÃüÁîÊ®·ÖµÄÇ¿´ó, ¿ÉÒÔÓÃÕâ¸öÃüÁîʵÏÖ¶Ô²»Í¬µÄÎļþ¸ñʽӦÓò»Í¬µÄÅäÖÃ; ¿ÉÒÔ
    ÔÚн¨Îļþʱ×Ô¶¯Ìí¼ÓÉÏ°æȨÉùÃ÷µÈµÈ. ÕâЩÃüÁîÒ»°ã¶¨ÒåÔÚ ~/.vimrc ÕâÑùµÄÅäÖÃÎļþ
    ÀïÃæ. ÓÉÓÚËûºÜÇ¿´ó, ËùÒÔÎÒ²»Äܸø³öºÜ¾ßÌåµÄ˵Ã÷, Ö»Äܾټ¸¸öÀý×Ó, ÏêϸµÄÇë¿´°ïÖú.

      :autocmd!               ɾ³ýËùÓÐ֮ǰµÄ×Ô¶¯ÃüÁî.
      autocmd FileType        java  source ~/.vim/files/java.vim
      autocmd FileType        java  source ~/.vim/files/jcommenter.vim
        ÒÔÉÏÁ½ÌõÃüÁîÈÃÎÒÔÚ´ò¿ª java Îļþʱ²ÅÓ¦ÓúóÃæÌáµ½µÄÁ½¸öÅäÖÃÎļþ.
      autocmd BufNewFile      *.java  0r ~/.vim/files/skeletons/java.skel
        ÒÔÉÏÕâÌõÃüÁîÈÃÎÒÔÚн¨ java Îļþʱ×Ô¶¯¼ÓÈë java.skel ÎļþµÄÄÚÈÝ.
      autocmd BufNewFile      *.java  normal gnp
        ÒÔÉÏÕâÌõÃüÁîÈÃÎÒÔÚн¨ java Îļþʱ×Ô¶¯ÔËÐÐ gnp ÃüÁî, Õâ¸öÃüÁî½øÐÐһЩÌØÊ⻯
        ´¦Àí, ±ÈÈ罫Рjava ÎļþÖÐµÄ __date__ Ìæ»»³É½ñÌìµÄÈÕÆÚʲôµÄ.

     

     

     

    11. ³£Óýű¾
        ÔÚ vim.sf.net Äã¿ÉÒÔ·¢Ïֺܶà½Å±¾(script), ÕâЩ½Å±¾³£³£ÓÐÈÃÄãÒâÏë²»µ½µÄ×÷ÓÃ.
    ÎÒ³£ÓõÄÓÐ:

        jcommenter.vim        ×Ô¶¯¼ÓÈë javadoc ·ç¸ñµÄ×¢ÊÍ.
        JBrowser.vim          Àà×ÊÔ´ä¯ÀÀ. C, C++ µÈ¿ÉÒÔÓà Tlist

        »¹ÓÐÐí¶àÓÐÓõÄ, ±ÈÈç checkstyle.vim ¿ÉÒÔ¼ìÑéÄãµÄ±à³Ì·ç¸ñ, jad.vim ¿ÉÒÔÖ±½Ó
        ·´±àÒë .class ÎļþµÈµÈ.

     

     

     

    12. ³£ÓÃÅäÖÃ
        ÔÚ~/.vimrc ÅäÖÃÎļþÖÐÄã³£³£ÐèҪһЩ¸öÐÔ»¯ÅäÖÃ. ±ÈÈçÉÏÃæдµÄһЩºê¶¨Òå, һЩ
    autocmd ¶¨ÒåµÈµÈ. ±ÈÈç:

        set suffixes=.bak,~,.o,.h,.info,.swp,.aux,.bbl,.blg,.dvi,.lof,.log,.lot,.ps,.toc
            ÕâÑùÔÚvimÖдò¿ªÎļþʱ, °´ tab ¼ü²¹ÆëÎļþÃûʱËü»áºöÂÔÉÏÊöÎļþ.

        set nu          ÏÔʾÐкÅ
        set ai          ÉèÖÃ×Ô¶¯Ëõ½ø
        map Y y$        Èà Y ºÍ D Ò»Ñù, Òª²»È» Y µÄ±¾ÒâºÍ yy Ò»Ñù.

     

     

     

    13. ÆäËû
        »¹ÓÐÐí¶àÓÐÒâ˼µÄÃüÁî, ¼Ç¼ÔÚÕâÀïÃâµÃÍü¼Ç.

        .                                                                     Öظ´Éϴα༭ÃüÁî.
        :g/^/exec "s/^/".strpart(line(".")." ", 0, 4)     ÔÚÐÐÊײåÈëÐкš£
        :runtime! syntax/2html.vim                            ת»» txt ³É html, »á°´ÕÕÄãµÄÑÕÉ«ÅäÖÃÀ´×ª»»

  • Linux Ó²¼þÐÅÏ¢²é¿´µÄÃüÁî

    2011-12-29 11:34:19

    Linux

    ÄÚ´æ: cat /proc/meminfo
    cpu:  cat /proc/cpuinfo
    Ó²ÅÌ: df -h -T(no deviceµÄÉ豸¿´²»µ½)
          fdisk -l¿ÉÒÔÔÚredhat9.0Öп´; redhatÆóÒµ°æ²»ÐÐ.
    »¹Óм¸¸öÃüÁî¿ÉÒÔ¿´ºÜ¶àÓ²¼þÉ豸µÄÐÅÏ¢.
    lspci -v
    dmidecode 
    dmesg


    Solaris
    Íø¿¨ËÙ¶È:  dmesg |grep link 
    CPUƵÂÊ:   psrinfo -v                    »òÕßmpstat
    cpu\ÄÚ´æµÈ:prtdiag -v (´ó²¿·ÖÐÅϢȫ²¿Áгö)  ÐèÒªÏȽøÈë/usr/platform/sun4u/sbin
    Ó²ÅÌ:      iostat -E
  • linuxÏ ¿ìËٴappach +tomcat¼¯Èº

    2011-03-10 18:50:34

        ²âÊÔ»·¾³¿ìËٴ¼¯Èº£¬Ö÷Òª²Ù×÷²½Ö裺
        ´î½¨µÄ¼¯ÈºÊÇapache+tomcat£¨tomcat1¡¢tomcat2£©
    1¡¢°²×°apache ¡¢ tomcat ¹ý³ÌÂÔ

    2¡¢tomcatÅäÖÃ
     ÐÞ¸Ätomcat1--server.xml>
        ÕÒµ½  <Engine name="Catalina" defaultHost="localhost" >ÐÞ¸ÄΪ£º
         
    <Engine name="Catalina" defaultHost="localhost" jvmRoute="tomcat1">
     
     Í¬Àí£¬Ð޸ĠÐÞ¸Ätomcat2--server.xml>

        ÕÒµ½  <Engine name="Catalina" defaultHost="localhost" >ÐÞ¸ÄΪ£º
         
    <Engine name="Catalina" defaultHost="localhost" jvmRoute="tomcat1">

      1£©´Ë´¦×¢Òâtomcat¶Ë¿Ú³åÍ»ÎÊÌ⣺
      2£©jvmRoute="¡Á¡Á¡Á¡Á" ²ÎÊýÅäÖãºÕâÊÇʵÏÖ¸ºÔؾùºâµÄ¹Ø¼üÒ»²½£¬Í¨¹ýÐÞ¸ÄRouteÊôÐÔ£¬Ê¹µÃapache°Ñtomcat¹ØÁªÆðÀ´

    3¡¢apacheÅäÖÃ
      ÔÚconf/extra/httpd-vhosts.confÖÐÔö¼ÓÐéÄâ»ú£¬Ê¾Àý´úÂëÈçÏ£º
    <VirtualHost *:80>
          ServerAdmin admin@bit.com
         ProxyRequests Off

         Proxypass /server-status !
         Proxypass /balancer-manager !
         Proxypass / balancer://proxy/ stickysession=JSESSIONID
         <Proxy balancer://proxy>
             Order Deny,Allow
             Allow from all
             BalancerMember http://10.10.90.98:8085  loadfactor=1 disablereuse=On route=tomcatc1
             BalancerMember http://10.10.90.98:8086  loadfactor=3 disablereuse=On route=tomcat2
         </Proxy>
    </VirtualHost>
      ÆäÖУ¬ loadfactor²ÎÊýÉèÖøºÔرÈÀý£º



    4¡¢ºǫ́¼à¿Ø 
    ÎÒÃÇÈçºÎÖªµÀij¸ö½Úµã¸ºÔضàÉÙ£¬ÏìӦʱ¼ä¶à¾Ã£¬·þÎñÊÇ·ñÕý³£ÄØ£¿ApacheÌṩÁ˸ºÔؾùºâ¼à¿Øƽ̨£ºhttp://localhost/balancer-manager ¡£µ«ÊÇ£¬Õâ¸ö·þÎñĬÈÏÊDz»´æÔÚ¡£ÎÒÃÇÐèÒªÅäÖãº
    1. <Location /balancer-manager>  
    2.         SetHandler balancer-manager  
    3.         Order Deny,Allow  
    4.         #Deny from all  
    5.         Allow from localhost ip6-localhost  
    6. </Location>  

    5¡¢session°ó¶¨
    ÅäÖòÎÊý£º
     stickySession=JSESSIONID

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    stickySession Õ³ÐԻỰ£¬¸ù¾ÝÕâÒ»ÊôÐÔ£¬ä¯ÀÀÆ÷½«Í¨¹ýcookie°ó¶¨SeesionID¡£Èç¹ûÕâ¸öʱºòÔٴηÃÎÊhttp://localhost/zlex £¬Äã»á·¢ÏÖ£¬Ò³Ãæ²»»áÀ´»ØÌøתÁË£¡ 

    stickyÊÇʲô£¿

    ÒýÓÃ
    stickyģʽ 
    ÀûÓøºÔؾùºâÆ÷µÄstickyģʽµÄ·½Ê½°ÑËùÓÐͬһsessionµÄÇëÇ󶼷¢Ë͵½ÏàͬµÄTomcat½Úµã¡£ÕâÑù²»Í¬Óû§µÄÇëÇó¾Í±»Æ½¾ù·ÖÅäµ½¼¯Èº Öи÷¸ötomcat½ÚµãÉÏ£¬ÊµÏÖ¸ºÔؾùºâµÄÄÜÁ¦¡£ÕâÑù×öµÄȱµãÊÇûÓÐÔÖÄѻָ´µÄÄÜÁ¦¡£Ò»µ©Ò»¸ö½Úµã·¢Éú¹ÊÕÏ£¬Õâ¸ö½ÚµãÉÏËùÓеÄsessionÐÅϢȫ²¿¶ª ʧ£» 
    ͬһÓû§Í¬Ò»sessionÖ»ºÍÒ»¸öwebServer½»»¥£¬Ò»µ©Õâ¸öwebserver·¢Éú¹ÊÕÏ£¬±¾´Îsession½«¶ªÊ§£¬Óû§²»ÄܼÌÐøʹÓà !
    6¡¢session ¸´ÖÆ
        Session¸´ÖÆ£¬Ö÷ÒªÊÇÖ¸¼¯Èº»·¾³Ï£¬¶ą̀ӦÓ÷þÎñÆ÷Ö®¼äͬ²½Session£¬È·±£Session±£³ÖÒ»Ö£¬ÇÒSessionÖеÄÄÚÈݱ£³ÖÒ»Ö£¬¶ÔÍâ͸Ã÷¡ª¡ª¿´ÆðÀ´¾ÍÏñÊÇһ̨ӦÓ÷þÎñÆ÷£¡ 
    Èç¹ûÆäÖÐһ̨·þÎñÆ÷·¢Éú¹ÊÕÏ£¬¸ù¾Ý¸ºÔؾùºâµÄÔ­Àí£¬Apache»á±éÀúÑ°ÕÒ¿ÉÓýڵ㣬·Ö·¢ÇëÇó¡£Óë´Ëͬʱ£¬µ±Ç°Óû§Session²»ÄÜ·¢ÉúÊý¾Ý¶ªÊ§£¬ÆäÓà¸÷½Úµã·þÎñÆ÷Ó¦±£Ö¤Óû§SessionÊý¾Ýͬ²½¡£
       
    ²¿·ÖÎÄ×Öת×Ô£ºhttp://calvinliu.javaeye.com/blog/748459
     
  • liunx ÈÎÎñ×÷Òµ

    2010-12-07 13:13:48

     ÈÎÎñµ÷¶ÈʹÓÃcrontab
    1¡¢ÉèÖÃÈÎÎñ
     crontab -e 
    2¡¢Ã¿¸ôÒ»¶¨Ê±¼äÈ¥Ö´ÐР
      date > /home/mydate1
      1)¡¢Ï£Íû£¬Ã¿ÌìÁ賿2:00È¥Ö´ÐÐ date >>/home/mydate2
       ¿ÉÒÔÔÚcrontab -e ÖмÓÈë
       0 2 * * * date >> /home/mydate
      2)¡¢Ï£Íû£¬Ã¿·ÖÈ¥Ö´ÐÐ
        ¿ÉÒÔÔÚcrontab -e ÖмÓÈë
        * * * * * date >> /home/mydate
    3£¬Ôõôȥµ÷¶È¶à¸öÈÎÎñ£¿
     1£©£¬¿ÉÒÔÖ±½ÓÔÚcrontab -e ÖÐÌí¼Ó
     2£©£¬¿ÉÒÔ°ÉËùÓеÄÈÎÎñ£¬Ð´Èëµ½Ò»¸ö¿ÉÖ´ÐÐÎļþ£¨shell±à³Ì£©
       vi mytask.sh  
         date >>/home/mydata3
         cp /home/mydata3 /root/
     3)£¬¼Óx£¨Ö´ÐУ©È¨ÏÞ
         chmod 744 mytask.sh
     4£©£¬ÉèÖÃÈÎÎñ 
       crontab -e
          * * * * * /root/mytask.sh 
    4¡¢ÖÕÖ¹ÈÎÎñ
        crontab -r  
    5¡¢Áгöµ±Ç°ÓÐÄÇЩµ÷¶ÈÈÎÎñ
        crontab -l  
    6¡¢¡°*¡± ÕûÊýÈ¡Öµ·¶Î§¼°ÒâÒåÊÇ
    0¡«59 ±íʾ·Ö 
    1¡«23 ±íʾСʱ 
    1¡«31 ±íʾÈÕ 
    1¡«12 ±íʾÔ·ݠ
    0¡«6 ±íʾÐÇÆÚ£¨ÆäÖÐ0±íʾÐÇÆÚÈÕ£© 
  • RHEL5 (x64)Ï°²×°oracle11G

    2010-09-01 16:50:27

       ÏÐÀ´ÎÞÊ£¬ÔÚRHEL5 (x64)Ï°²×°oracle11GÍæÍ棬ÏÂÃ渽¼þ¾ßÌåµÄ²Ù×÷£º


  • samba°²×°³É¹¦ÁË

    2010-08-04 16:22:35

        ³É¹¦Íê³ÉsambaµÄ°²×°£¬¼Ç¼һϹؼüµÄ²½Ö裺
    1£¬°²×°
    tar -xvf samba-3.4.4.tar.gz
    cd 
    samba-3.4.4/source3
    ./configure --prefix=/usr/local/samba
    make 
    make install

    2£¬È·ÈÏÊÇ·ñ°²×°³É¹¦

    ----Èô³öÏÖÒÔϱíʾ°²×°³É¹¦
    ==============================================================
    MO files for pam_winbind are installed.
    ==============================================================
    ==============================================================
    All MO files for 
    Samba are installed. You can use "make uninstall"
    or "make uninstallmo" to remove them.
    ==============================================================

    make installbin----Èô³öÏÖÒÔϱíʾ°²×°³É¹¦
    ======================================================================
    The binaries are installed. You may restore the old binaries (if there
    were any) using the command "make revert". You may uninstall the binaries
    using the command "make uninstallbin" or "make uninstall" to uninstall
    binaries, man pages and shell scripts.
    ================================================================

    3£¬¸´ÖÆÎļþ

    cp samba-3.3.4/packaging/RHEL/setup/smb.conf /usr/local/samba/lib/smb.conf


    4£¬Æô¶¯¹Ø±Õ

    Æô¶¯ºÍ¹Ø±Õsamba
    £¨1£©¡¢ Æô¶¯£¨ÆäÖÐ&±íʾÔÚºǫ́ÔËÐУ©
    /usr/local/
    samba/sbin/smbd  start  &   
    /usr/local/
    samba/sbin/nmbd  start  &

    £¨2£©¡¢¹Ø±Õ
    ps -auxf |grep 
    samba  ²éÕÒsamba µÄ½ø³Ì
    Ч¹ûÈçÏ£º
    [root@localhost ~]# ps -auxf |grep 
    samba 
    Warning: bad syntax, perhaps a bogus '-'? See /usr/share/doc/procps-3.2.7/FAQ
    root     32355  0.0  0.3   4636   644 pts/2    R+   17:44   0:00          \_ grep 
    samba
    root     32233  0.0  1.2  13420  2536 ?        Ss   17:27   0:00 /usr/local/
    samba/sbin/smbd start   //ÕâÌõÊÇÖ÷½ø³Ì
    root     32234  0.0  0.4  13420  1012 ?        S    17:27   0:00  \_ /usr/local/
    samba/sbin/smbd start
    root     32335  0.0  0.6  11268  1300 ?        Ss   17:41   0:00 /usr/local/
    samba/sbin/winbindd
    root     32336  0.0  0.4  11268  1052 ?        S    17:41   0:00  \_ /usr/local/
    samba/sbin/winbindd
    ɱµô£º kill -9  32233  ¾Í¿ÉÒÔɱµôÁË¡£Õâ¸ö±È½ÏÂé·³£¬µ±È»»¹ÓÐÆäËû·½·¨

    5£¬±¨´í

    /usr/local/samba/sbin/smbd: error while loading shared libraries: libtalloc.so.1: cannot open shared object file: No such file or directory
    ½â¾ö°ì·¨£º
    ln -s /usr/local/
    samba/lib/libtalloc.so.1  /usr/lib/libtalloc.so.1
    ln -s /usr/local/
    samba/lib/libtdb.so.1  /usr/lib/libtdb.so.1
    ln -s /usr/local/
    samba/lib/libwbclient.so.0  /usr/lib/libwbclient.so.0

    6£¬ÅäÖÃ

    Ïêϸ˵Ã÷£ºvi  /usr/local/samba/lib/smb.conf
    [global] È«¾ÖÅäÖÃ
        workgroup = MYHOME     £­£­£­£­ Ö¸¶¨¹¤×÷×é
        server string = File Server £­£­£­£­ ·þÎñÆ÷µÄ˵Ã÷¡¡
        security = share   £­£­£­£­°²È«¼¶±ð: ¹²·Ö3ÖÖ 
                        1.share (ÈκÎÓû§¶¼²»ÐèÒªÃÜÂ룬ֱ½Ó¿ÉÒÔ·ÃÎÊ)
                        2.user   ÒªÌṩÓû§ÃûºÍÃÜÂë²ÅÄÜ·ÃÎÊ
                        3.server ½«Óû§ºÍÃÜÂëÌá½»µ½ÁíÒ»·þÎñÆ÷ÑéÖ¤£¬Èç¹ûµÝ½»Ê§°Ü£¬¾Í Í˵½user°²È«¼¶¡£ ÒªÇóÍøÂçÉÏ´æÔÚһ̨WindowsµÄÖ÷Óò¿ØÖÆÆ÷£¬
    samba°ÑÓû§ÃûºÍÃÜÂëµÝ½»¸øËüÈ¥ÑéÖ¤¡£
    ****************ÄäÃûÓû§
    ÄäÃûÓû§£¬Ö»Òª°Ñsecurity = share Ð޸ijÉÕâÑù¡£¾Í¿ÉÒÔ·ÃÎÊÁË¡£


    ----------------
    window £½£½£½´ò¿ªÍøÉÏÁÚ¾Ó=====\\ipµØÖ·£¨±ÈÈçÎҵģº 
    \\192.168.1.131£© Èç¹û¿ÉÒÔ·ÃÎÊ£¬ËµÃ÷ÅäÖóɹ¦¡£
    -------------------

    ********************Ôö¼ÓÓû§,ÑéÖ¤Óû§¡£
    [
    ³£ÓòÎÊý:
        comment :         Ŀ¼˵Ã÷ 
        path :             Ŀ¼·¾¶
        public             ¿ª·Å¹²Ïí¡¡Ä¬ÈÏΪno ,¡¡Èç¹û£½yes ±íʾÎÞÐèÉí·ÝÑéÖ¤
        browseable:        ÏÔʾ¹²ÏíÃû³Æ¡£
        valid users:       ÔÊÐíÁбíÖеÄÓû§·ÃÎÊ
        read only:         ĬÈÏΪyes£¬¹²ÏíĿ¼ֻ¶Á ¡£
        write able:        write able =no Óëread only = yes¡¡Ò»ÑùµÄЧ¹û
        wire list:        Èç¹ûÇ°ÃæÖ»¶Á£¬Ö»ÓÐÔÚ´ËÀïÃæµÄÓû§²ÅÓÐдµÄȨÀû
        creat mask:       Ö¸¶¨ÔÚ¹²ÏíĿ¼ÀïÃ潨Á¢ÎļþµÄȨÏÞ, ȨÏÞ×î¸ßÖ»ÄÜΪ 766
        directory mask:   Ö¸¶¨½¨Á¢Ä¿Â¼µÄȨÏÞ
        force user:       Ö¸¶¨´æÈ¡µÄÓû§ÕźÅ
        force group£º     Ö¸¶¨Óû§´æÈ¡×é
    ]
    £¨1£©¡¢   Ôö¼ÓÓû§£º  useradd  sambashare(Óû§Ãû)
    £¨2£©¡¢    smbpasswd  -a  sambashare£¨Óû§Ãû£©  ¼üÈë»Ø³µ£¬ÌáʾÄãÊäÈëÃÜÂë [±ØÐë½øÈ룺 cd /usr/local/
    samba/bin/ÖÐ]

    £¨3£©¡¢----------ÅäÖÃÈçÏ£º£¨·ÅÔÚÅäÖÃÎļþ×îÏÂÃ棩
    [sambashare]  
     comment = sambashare directory
     path = /home/sambashare
     public = no
     write list = sambashare
     valid users = @sambashare
    ×¢ÊÍ£º
    £¨1£©¡¢Èç¹ûÆäËûÓû§Ïë²é¿´sambashareÓû§ÏµÄÎļþ£¬Ö»ÐèÒª°Ñvalid users = @sambashare£¬@Óû§Ãû¾Í¿ÉÒÔÁË¡£
    £¨2£©¡¢½¨Á¢Ò»¸öÎļþ¹²ÏíĿ¼, ÒªÇóÈ«²¿È˿ɲ鿴, µ«Ã¿¸öÈËÖ»ÄÜɾ³ý×Ô¼ºµÄÎļþ, ²»ÄÜɾ³ý±ðÈË¡£
    [public]
                comment = Public Stuff
                path = /home/forevergao/
                public = yes
                browseable = yes
                writeable = yes


    £¨4£©¡¢ É趨publicµÄȨÏÞ, ÒòΪ
    samba²»ÄÜ×öµ½Ã¿¸öÈËÖ»ÄÜɾ³ý×Ô¼ºµÄÎļþ, ²»ÄÜɾ³ý±ðÈ˵ŦÄÜ,linuxÉèÖÃĿ¼Sticky bitȨÏÞ. Ŀ¼É趨ÁËStickyµÄȨÏÞ,ÔÚÕâ¸öĿ¼ÏµÄÎļþÖ»ÓÐrootÓëÎļþµÄËùÓÐÕß²ÅÄÜɾ³ý, ±ðµÄÓû§¿ÉÄÜͨ¹ýÉèÖ㬲ÅÄܲ鿴´ËÓû§Ä¿Â¼ÏÂËùÓÐÎļþ£¬µ«²»ÄÜɾ³ý£¬Ö»Óб¾Óû§²ÅÄÜɾ³ý¡£

    *×îºó±ðÍüÁË·ÖÅäȨÏÞºÍн¨Ä¿Â¼

    mkdir /home/share/chenjian

    chmod  777  /home/sambashare



  • redhat as5 ÐÞ¸ÄipµØÖ·

    2010-05-24 10:22:33

    [root@redhat5]# ifconfig

    [root@redhat5]# ifconfig eth0 192.168.0.1 broadcast 192.168.0.255 netmask 255.255.255.0
    [root@redhat5]# route add default gw 192.168.0.3 dev eth0
    [root@redhat5]# ifconfig eth0 down
    [root@redhat5]# ifconfig eth0 up
    [root@redhat5]# ifconfig
    [root@redhat5]# ping 192.168.0.1

    Ò²¿ÉÒÔÖ±½Ó¸Ä¶¯ÅäÖÃÎļþ ifcfg-eth0
    /etc/sysconfig/network-scripts/ifcfg-eth0
    [root@redhat5]# more /etc/sysconfig/network-scripts/ifcfg-eth0
    DEVICE=eth0
    ONBOOT=yes
    BOOTPROTO=static
    IPADDR=192.168.0.1
    NETMASK=255.255.255.0
    GATEWAY=192.168.0.3

    ¸ÄºóÒªÖØмÓÔØ eth0
    #ifconfig eth0 down
    #ifconfig eth0 up
    #/etc/init.d/network restart
  • ÊÖ¶¯ÊÍ·Å»º´æ

    2010-05-20 08:59:17


    ¡¡¡¡/procÊÇÒ»¸öÐéÄâÎļþϵͳ£¬ÎÒÃÇ¿ÉÒÔͨ¹ý¶ÔËüµÄ¶Áд²Ù×÷×öΪÓëkernelʵÌå¼ä½øÐÐͨÐŵÄÒ»ÖÖÊֶΡ£Ò²¾ÍÊÇ˵¿ÉÒÔͨ¹ýÐÞ¸Ä/procÖеÄÎļþ£¬À´¶Ôµ±Ç°kernelµÄÐÐΪ×ö³öµ÷Õû¡£ÄÇôÎÒÃÇ¿ÉÒÔͨ¹ýµ÷Õû/proc/sys/vm/drop_cachesÀ´ÊÍ·ÅÄÚ´æ¡£²Ù×÷ÈçÏ£º

    [root@server test]# cat /proc/sys/vm/drop_caches
    0

    ¡¡¡¡Ê×ÏÈ£¬/proc/sys/vm/drop_cachesµÄÖµ£¬Ä¬ÈÏΪ0¡£

    [root@server test]# sync

    ¡¡¡¡ÊÖ¶¯Ö´ÐÐsyncÃüÁÃèÊö£ºsync ÃüÁîÔËÐÐ sync ×ÓÀý³Ì¡£Èç¹û±ØÐëֹͣϵͳ£¬ÔòÔËÐÐsync ÃüÁîÒÔÈ·±£ÎļþϵͳµÄÍêÕûÐÔ¡£sync ÃüÁËùÓÐδдµÄϵͳ»º³åÇøдµ½´ÅÅÌÖУ¬°üº¬ÒÑÐÞ¸ÄµÄ i-node¡¢ÒÑÑӳٵĿé I/O ºÍ¶ÁдӳÉäÎļþ£©

    [root@server test]# echo 3 > /proc/sys/vm/drop_caches
    [root@server test]# cat /proc/sys/vm/drop_caches
    3

    ¡¡¡¡½«/proc/sys/vm/drop_cachesÖµÉèΪ3

    [root@server test]# free -m
    total used free shared buffers cached
    Mem: 249 66 182 0 0 11
    -/+ buffers/cache: 55 194
    Swap: 511 0 511

    ¡¡¡¡ÔÙÀ´ÔËÐÐfreeÃüÁ»á·¢ÏÖÏÖÔÚµÄusedΪ66MB£¬freeΪ182MB£¬buffersΪ0MB£¬cachedΪ11MB¡£ÄÇôÓÐЧµÄÊÍ·ÅÁËbufferºÍcache¡£

    ¡¡¡¡¡ò ÓйØ/proc/sys/vm/drop_cachesµÄÓ÷¨ÔÚÏÂÃæ½øÐÐÁË˵Ã÷

    /proc/sys/vm/drop_caches (since Linux 2.6.16)
    Writing to this file causes the kernel to drop clean caches,
    dentries and inodes from memory, causing that memory to become
    free.
    To free pagecache, use echo 1 > /proc/sys/vm/drop_caches; to
    free dentries and inodes, use echo 2 > /proc/sys/vm/drop_caches;
    to free pagecache, dentries and inodes, use echo 3 >
    /proc/sys/vm/drop_caches.
    Because this is a non-destructive operation and dirty objects
    are not freeable, the user should run sync first.
  • LinuxÏÂÈí¼þ°²×°·½·¨

    2009-11-03 16:29:15


    ¶ÔÓÚLinux³õѧÕßÀ´Ëµ£¬°²×°Ò»¸öºÜСµÄÈí¼þ¿ÖŶ¼ÊÇÒ»¼þºÜÈÃÈËÍ·ÌÛµÄÊ£¬ÒòΪÔÚLinuxÏ°²×°Èí¼þ²»ÏñÔÚ WindowsÖÐÄÇÑù¼òµ¥¡£ÔÚLinuxÖдó¶àÊýÈí¼þÌṩµÄÊÇÔ´´úÂ룬¶ø²»ÊÇÏֳɵĿÉÖ´ÐÐÎļþ£¬Õâ¾ÍÒªÇóÓû§¸ù¾Ý×Ô¼ºÏµÍ³µÄʵ¼ÊÇé¿öºÍ×ÔÉíµÄÐèÒªÀ´ÅäÖᢱàÒëÔ´³ÌÐòºó£¬Èí¼þ²ÅÄÜʹÓ᣶àÊý³õѧÕßÍùÍù²»ÖªµÀ¸ÃÈçºÎ½øÐÐÅäÖúͱàÒë¾ÍäĿµØÔËÐÐһЩÓÐÖ´ÐÐÊôÐÔµÄÎļþ»òÕß»úеµØÔËÐС°make¡±¡¢¡°make install¡±Ö®ÀàµÄÃüÁî¡£½á¹ûÄØ£¿ÊÇÈí¼þûװ³É£¬×Ô¼º¼±³öÒ»Éíº¹£¬ºó¹ûÑÏÖصĻ¹»áÆÆ»µÏµÍ³µÄÎȶ¨ÐÔ¡£ÏÂÃæ±ÊÕß½«°²×°Èí¼þ·½ÃæµÄһЩ¹æÂÉд³öÀ´Óë´ó¼Ò·ÖÏí¡£
    Ä¿Ç°Á÷ÐеÄÈí¼þ°üÓÐÁ½ÖֱȽϳ£¼ûµÄÐÎʽ£¬Ò»ÖÖÊÇRPM°üµÄÐÎʽ£¬ÁíÒ»ÖÖÊÇѹËõ³É*.tar.gzµÄÐÎʽ¡£±¾ÎĽ«ÌÖÂÛÕâÁ½ÖÖÐÎʽµÄÈí¼þ°üÔÚÎı¾»·¾³ºÍͼÐλ·¾³£¨X Window£©Ï²»Í¬µÄ°²×°·½·¨¡£
    Îı¾»·¾³ÏµÄÈí¼þ°²×°
    Ò»¡¢°²×°¼ò±ãµÄRPM°ü
    RPMÊÇRedHat Package ManagerµÄËõд£¬ËüÖ»ÄÜʹÓÃÔÚ°²×°ÁËRPMÈí¼þµÄϵͳÖУ¬RedHat LinuxºÍTurbo LinuxÖÐÒѾ­Ê¹ÓÃÁËËü¡£ÕâÖֽṹµÄ°üʹÓÃÆðÀ´»¹ÊǺܷ½±ãµÄ£¬Ö»Òª¼Çס¼¸Ìõ¼òµ¥µÄÃüÁîºÍ²ÎÊý¾Í¿ÉÒÔ·½±ãµØʹÓãº
    #¡µrpm [options] filename.rpm
    ÆäÖг£ÓõÄoptions°üÀ¨£º
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  • liunxÏ°²×°JDKºÍEclipse

    2009-08-10 17:21:29

    °²×°JDK1.6

    ÏÂÔØjdk-6u3-linux-i586-rpm.bin

    chmod 755 jdk-6u3-linux-i586-rpm.bin //ÊÚȨ °´¿Õ¸ñ¼üÍùÏÂ
     ./jdk-6u3-linux-i586-rpm.bin             //°²×° (yes)
     rpm -ivh jdk-6u3-linux-i586.rpm      //°²×°rpm      
       
     ÔÚvi /etc/profile ĩβ¼ÓÈë
     
    JAVA_HOME=/JAVA/
    PATH=$JAVA_HOME/bin:$PATH
    CLASSPATH=.:$JAVA_HOME/lib/tools.jar:$JAVA_HOME%/lib/dt.jar
    export JAVA_HOME,PATH,CLASSPATH

    °´ESCºóÊäÈë
    :wq±£´æÍ˳ö
     
    vi /home/username/.bashrc ĩβ¼ÓÈë

    set JAVA_HOME=/java/
    export JAVA_HOME
    set PATH=$JAVA_HOME/bin:$PATH
    export PATH
    set CLASSPATH=.:$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar
    export CLASSPATH
     
    °´ESCºóÊäÈë
    :wq±£´æÍ˳ö

    java -version  //ÊÔÒ»ÏÂÊDz»ÊÇ¿ÉÒÔ¿´µ½Java(TM) SE Runtime Environnert 

     exportÉèÖÃÈ«¾Ö±äÁ¿´óСдÑϸñÇø·Ö
     Ã°ºÅ":"·Ö¸ô·û
     "$"ÒýÓÃÔ­À´»·¾³±äÁ¿
     username ÊÇÄãµÄÓû§Ãû
     jdk1.6.0.03 °²×°ÍêºóµÄĿ¼ÔÚ /usr/jdk1.6.0.03
      
     

    °²×°eclipse 

    ÏÂÔØeclipse-java-europa-fall2-linux-gtk.tar.gz

    gunzip  eclipse-java-europa-fall2-linux-gtk.tar.gz   //½âѹ

    tar -xvf eclipse-java-europa-fall2-linux-gtk.tar         //Ö´ÐÐѹËõ°ü yes

    Õâʱºò¾Í¿ÉÒÔ¿´µ½eclipseÀ²¡£
    ÔÚµ½×ÀÃ潨һ¸ö¿ì½Ý·½Ê½
    È磺ÓÒ»÷×ÀÃæ====¡·Ð½¨Æô¶¯Æ÷====¡·ÃüÁî====¡·ä¯ÀÀ·¾¶ÉèÖõ½Äã½âѹϵÄÎļþÀ/java/eclipse/eclipse
    °²×°ÍêºóÔÙÏñwindowsÒ»ÑùÅäÖÃÒ»ÏÂeclipseµÄJar·¾¶Ö¸Ïò/usr/jdk1.6.0.03

    ±àÒ»¸öС³ÌÐòÊÔÊÔ£¬ÁíÒ»¸öÊÀ½ç¸Ð¾õ²»´í°É,¾ÍÔÚÕâÀïOKÀ²! 

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