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

LinuxÏÂjava»·¾³±äÁ¿ÉèÖ÷½·¨

תÌù£º
ÏÖÔÚÓÃlinuxµÄÅóÓÑÔ½À´Ô½¶àÁË£¬Ç°¼¸Ìì¾ÍÓÐÁ½¸öÅóÓÑÎÊÎÒlinuxÏÂÔõôÅäÖÃjava»·¾³£¬ÎÒÏ뻹ÓкܶàÅóÓÑÏëÁ˽âѧϰÕâ·½ÃæµÄ¶«Î÷£¬¾Íдһ¸öÍêȫһµãµÄlinux java»·¾³ÅäÖðɣ¬Ï£Íû¶Ô´ó¼ÒÓаïÖú¡£
Ò». ÏÂÔØjdk5.0 for linux
¡¡¡¡µ½sunµÄÖ÷Ò³ http://java.sun.com/j2se/1.5.0/download.jsp ÏÂÔØjdk°²×°Îļþjdk-1_5_0_05-linux-i586.bin
¶þ. ½âѹ°²×°jdk
¡¡ ¡¡ÔÚshellÖÕ¶ËϽøÈëjdk-1_5_0_05-linux-i586.binÎļþËùÔÚĿ¼£¬Ö´ÐÐÃüÁî ./jdk-1_5_0_05-linux-i586.bin Õâʱ»á³öÏÖÒ»¶ÎЭÒ飬Á¬¼ÌÇûسµ£¬µ±Ñ¯ÎÊÊÇ·ñͬÒâµÄʱºò£¬ÊäÈëyes£¬»Ø³µ¡£Ö®ºó»áÔÚµ±Ç°Ä¿Â¼ÏÂÉú³ÉÒ»¸öjdk-1.5.0_05Ŀ¼£¬Äã¿ÉÒÔ½«Ëü¸´ÖƵ½ ÈκÎÒ»¸öĿ¼Ï¡£
Èý. ÐèÒªÅäÖõĻ·¾³±äÁ¿
¡¡¡¡1. PATH»·¾³±äÁ¿¡£×÷ÓÃÊÇÖ¸¶¨ÃüÁîËÑË÷·¾¶£¬ÔÚshellÏÂÃæÖ´ÐÐÃüÁîʱ£¬Ëü»áµ½PATH±äÁ¿ËùÖ¸¶¨µÄ·¾¶ÖвéÕÒ¿´ÊÇ·ñÄÜÕÒµ½ÏàÓ¦µÄÃüÁî³ÌÐò¡£ÎÒÃÇÐèÒª°Ñ jdk°²×°Ä¿Â¼ÏµÄbinĿ¼Ôö¼Óµ½ÏÖÓеÄPATH±äÁ¿ÖУ¬binĿ¼Öаüº¬¾­³£ÒªÓõ½µÄ¿ÉÖ´ÐÐÎļþÈçjavac/java/javadocµÈ´ý£¬ÉèÖúà PATH±äÁ¿ºó£¬¾Í¿ÉÒÔÔÚÈκÎĿ¼ÏÂÖ´ÐÐjavac/javaµÈ¹¤¾ßÁË¡£
¡¡¡¡2. CLASSPATH»·¾³±äÁ¿¡£×÷ÓÃÊÇÖ¸¶¨ÀàËÑË÷·¾¶£¬ÒªÊ¹ÓÃÒѾ­±àдºÃµÄÀ࣬ǰÌᵱȻÊÇÄܹ»ÕÒµ½ËüÃÇÁË£¬JVM¾ÍÊÇͨ¹ýCLASSPTHÀ´Ñ°ÕÒÀàµÄ¡£ÎÒÃÇ ÐèÒª°Ñjdk°²×°Ä¿Â¼ÏµÄlib×ÓĿ¼ÖеÄdt.jarºÍtools.jarÉèÖõ½CLASSPATHÖУ¬µ±È»£¬µ±Ç°Ä¿Â¼“.”Ò²±ØÐë¼ÓÈëµ½¸Ã±äÁ¿ÖС£
¡¡¡¡3. JAVA_HOME»·¾³±äÁ¿¡£ËüÖ¸ÏòjdkµÄ°²×°Ä¿Â¼£¬Eclipse/NetBeans/TomcatµÈÈí¼þ¾ÍÊÇͨ¹ýËÑË÷JAVA_HOME±äÁ¿À´ÕÒµ½²¢Ê¹Óð²×°ºÃµÄjdk¡£
ËÄ. ÈýÖÖÅäÖû·¾³±äÁ¿µÄ·½·¨
¡¡¡¡1. ÐÞ¸Ä/etc/profileÎļþ
¡¡¡¡¡¡¡¡Èç¹ûÄãµÄ¼ÆËã»ú½ö½ö×÷Ϊ¿ª·¢Ê¹ÓÃÊ±ÍÆ¼öʹÓÃÕâÖÖ·½·¨£¬ÒòΪËùÓÐÓû§µÄshell¶¼ÓÐȨʹÓÃÕâЩ»·¾³±äÁ¿£¬¿ÉÄÜ»á¸øÏµÍ³´øÀ´°²È«ÐÔÎÊÌâ¡£
¡¡¡¡¡¡¡¡·ÓÃÎı¾±à¼­Æ÷´ò¿ª/etc/profile£¨È«¾ÖÓÐЧ£©»òÕß/home/user/.bash_profile(½ö½ö±¾Óû§ÓÐЧ)
¡¡¡¡¡¡¡¡·ÔÚprofileÎļþĩβ¼ÓÈ룺
¡¡¡¡¡¡¡¡¡¡¡¡JAVA_HOME=/usr/share/jdk1.5.0_05
¡¡¡¡¡¡¡¡¡¡¡¡PATH=$JAVA_HOME/bin:$PATH
¡¡¡¡¡¡¡¡¡¡¡¡CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
¡¡¡¡¡¡¡¡¡¡¡¡export JAVA_HOME
¡¡¡¡¡¡¡¡¡¡¡¡export PATH
¡¡¡¡¡¡¡¡¡¡¡¡export CLASSPATH
¡¡¡¡¡¡¡¡·È»ºóÖØÐµÇ¼£¬»òÕßÔÚ±£´æÎļþÖ®ºó£¬Ö´ÐÐÏÂÃæÕâ¸öÃüÁʹ»·¾³±äÁ¿µÄ¸ü¸ÄÂíÉÏÆð×÷Óá£
     &


Ïà¹ØÎĵµ£º

IBM FileNet Content Java API ¼ò½é

2008 Äê 6 ÔÂ 24 ÈÕ
Ô­ÎĵØÖ·£º http://www.ibm.com/developerworks/cn/data/library/techarticles/dm-0806wangys/
±¾ÎĽéÉÜ IBM FileNet P8 4.0 Platform ÌṩµÄ Content Java API¡£Ê×ÏÈ¶Ô FileNet P8 Content Engine ºÍ API ½øÐиÅÒª½éÉÜ, ²¢ËµÃ÷ÁËһЩ»ù±¾¸ÅÄî£¬ËæºóÏêϸ½éÉÜÁË FileNet Content EngineÌṩµÄ»ùÓÚ EJB ......

linux»·¾³ÖÐÉ趨¿ª»ú×ÔÆô¶¯Ó붨ʱÈÎÎñ

¿ª»ú×ÔÆô¶¯ÈÎÎñµÄÉ趨
ͨ³£Çé¿öÊDZ༭rc.local£¬½«ÒªÆô¶¯µÄÄÚÈÝдÔÚÀïÃæ¼´¿É
Eg:
¿ª»ú×Ô¶¯¿ªÆô3306¶Ë¿Ú
#vi  /etc/rc.local
iptables -I RH-Firewall-1-INPUT -p tcp --dport 3690 -j ACCEPT
 
µ±È»£¬ÓеķþÎñ£¬ÏëÒªÉ趨¿ª»ú×ÔÆô¶¯»¹Òª×öһЩÆäËüµÄÅäÖã¬Æ©È磬É趨oracle¿ª»ú×ÔÆô¶¯¡£
crontabÓÐ兩 ......

Linux PROCÎļþϵͳÏêϸ½éÉÜ

ʲôÊÇprocÎļþϵͳ£¿ procÎļþϵͳÊÇÒ»¸öαÎļþϵͳ£¬ËüÖ»´æÔÚÄÚ´æµ±ÖУ¬¶ø²»Õ¼ÓÃÍâ´æ¿Õ¼ä¡£ËüÒÔÎļþϵͳµÄ·½Ê½Îª·ÃÎÊϵͳÄÚºËÊý¾ÝµÄ²Ù×÷Ìṩ½Ó¿Ú¡£Óû§ºÍÓ¦ÓóÌÐò¿ÉÒÔͨ¹ýprocµÃµ½ÏµÍ³µÄÐÅÏ¢£¬²¢¿ÉÒԸıäÄں˵ÄijЩ²ÎÊý¡£ÓÉÓÚϵͳµÄÐÅÏ¢£¬Èç½ø³Ì£¬ÊǶ¯Ì¬¸Ä±äµÄ£¬ËùÒÔÓû§»òÓ¦ÓóÌÐò¶ÁÈ¡procÎļþʱ£¬procÎļþϵͳÊǶ¯Ì¬´Ó ......

linuxСϵͳ֧³ÖÖÐÎĵÄÎÊÌâ

    ×î½üÔÚµ÷ÊÔlinuxСϵͳ£¬ÏëÈÃСϵͳ֧³ÖÖÐÎÄ£¬¾­¹ý¼¸ÌìµÄµ÷ÊÔ£¬Õâ¸öÎÊÌâÖÕÓÚµÃÒÔ½â¾ö£¬ÏÂÃæ×ܽáÒ»ÏÂÓöµ½µÄÎÊÌâºÍ½â¾ö°ì·¨¡£
    ÔÚconsoleÏÂÃæÖ§³ÖÖÐÎÄÎÒÑ¡ÔñµÄÊDzÉÓÃÍâ¹Òʽƽ̨µÄ°ì·¨£¬²¢²»ÕæÕýºº»¯Äںˣ¬ÒòΪµ£Ðĺº»¯Äں˻áÓнϴóµÄ·çÏÕ£¬ËùÒÔÑ¡ÓÃÍâ¹ÒµÄ·½Ê½¡£²ÉÓÃÍâ¹ÒµÄ·½Ê½±ØÐëµÃ×¼ ......

linuxϲ鿴Ïß³Ì

ps ax ÃüÁîÏÔʾһ¸öµ±Ç°ÏµÍ³½ø³ÌµÄÁÐ±í£¬¸ÃÁбíÖаüÀ¨ÆäËûÓû§ÓµÓеĽø³Ì¡£ÒªÏÔʾ½ø³ÌÒÔ¼°ËüÃǵÄËùÓÐÕߣ¬Ê¹Óà ps aux ÃüÁî¡£¸ÃÁбíÊÇÒ»¸ö¾²Ì¬ÁÐ±í£»»»Ò»¾ä»°Ëµ£¬ËüÊÇÔÚÄãÆôÓÃÕâÏîÃüÁîʱÕýÔÚÔËÐеĽø³ÌµÄ¿ìÕÕ¡£Èç¹ûÄãÐèÒªÒ»¸öʱ¿Ì¸üеÄÔËÐнø³ÌÁÐ±í£¬Ê¹ÓÃÏÂÃæÃèÊöµÄ top ÃüÁî¡£
ps µÄÊä³ö»áºÜ³¤¡£Òª·ÀÖ¹Ëü¿ìËÙ´ÓÆÁÄ»Öл¬¹ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ