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

LINUX°²×°JDK1.6¹¥ÂÔ

 ÍøÉÏÕÒÁ˺ܶ࣬Õâ¸ö×îÓÐЧ£¬×ªÔØÏÂ
ÏÂÔسɹ¦ºóÉÏ´«ÖÁ·þÎñÆ÷ÈÎÒâĿ¼
        2. ÔÚµ±Ç°Ä¿Â¼ÊäÈë
        sh jdk-6u2-linux-i586-rpm.bin
        3.¿´µ½ °²×°³ÌÐòÔÚѯÎÊÄúÊÇ·ñ×ðÊØÐí¿ÉЭÒéÒ³Ãæ ,»Ø³µ,¿Õ¸ñ¶¼¿ÉÒÔ,¿´ÍêЭÒé.
        ³öÏÖÒ»ÐÐ×Ö£ºDo you aggree to the above license terms? [yes or no]
        °²×°³ÌÐòÔÚÎÊÄúÊÇ·ñÔ¸Òâ×ñÊظղſ´¹ýµÄÐí¿ÉЭÒé¡£µ±È»ÒªÍ¬ÒâÁË£¬ÊäÈë"y" »ò "yes" »Ø³µ¡£
        4.ÔÚÃüÁîÐÐÊäÈë:
        vi /etc/profile
        ÔÚÀïÃæÌí¼ÓÈçÏÂÄÚÈÝ
        export JAVA_HOME=/usr/java/jdk1.6.0_02
        export JAVA_BIN=/usr/java/jdk1.6.0_02/bin
        export PATH=$PATH:$JAVA_HOME/bin
        export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
        export JAVA_HOME JAVA_BIN PATH CLASSPATH
        5.½øÈë /usr/bin/Ŀ¼
        cd /usr/bin
        ln -s -f /usr/java/jdk1.6.0_02/jre/bin/java
        ln -s -f /usr/java/jdk1.6.0_02/bin/javac
        6. ÔÚÃüÁîÐÐÊäÈë
        java -version
        ÆÁÄ»Êä³ö:
        java version "jdk1.6.0_02"
        Java(TM) 2 Runtime Environment, Standard Edition (build jdk1.6.0_02)
        Java HotSpot(TM) Client VM (build jdk1.6.0_02, mixed mode)
        7. °²×°JDK1.6Íê±Ï.


Ïà¹ØÎĵµ£º

ʵսLinux Bluetooth±à³Ì£¨ËÄ£© L2CAP²ã±à³Ì

£¨L2CAPЭÒé¼ò½é£¬L2CAPÔÚBlueZÖеÄʵÏÖÒÔ¼°L2CAP±à³Ì½Ó¿Ú£©
Ò»£ºL2CAPЭÒé¼ò½é£º
Logical Link Control and Adaptation Protocol(L2CAP)
Âß¼­Á¬½Ó¿ØÖƺÍÊÊÅäЭÒé (L2CAP) ΪÉϲãЭÒéÌṩÃæÏòÁ¬½ÓºÍÎÞÁ¬½ÓµÄÊý¾Ý·þÎñ£¬²¢Ìṩ¶àЭÒ鹦ÄܺͷָîÖØ×é²Ù×÷¡£L2CAP ³äÐíÉϲãЭÒéºÍÓ¦ÓÃÈí¼þ´«ÊäºÍ½ÓÊÕ×î´ó³¤¶ÈΪ 64K µÄ L2CAP Ê ......

Linux "dd" command

dd ÊÇ Linux/UNIX ϵÄÒ»¸ö·Ç³£ÓÐÓõÄÃüÁ×÷ÓÃÊÇÓÃÖ¸¶¨´óСµÄ¿é¿½±´Ò»¸öÎļþ£¬²¢ÔÚ¿½±´µÄͬʱ½øÐÐÖ¸¶¨µÄת»»¡£
dd µÄÖ÷ҪѡÏ
Ö¸¶¨Êý×ֵĵط½ÈôÒÔÏÂÁÐ×Ö·û½áβ³ËÒÔÏàÓ¦µÄÊý×Ö:
b=512, c=1, k=1024, w=2, xm=number m
if=file
ÊäÈëÎļþÃû£¬È±Ê¡Îª±ê×¼ÊäÈë¡£
of=file
Êä³öÎļþÃû£¬È±Ê¡Îª±ê×¼Êä³ö¡£
ibs=bytes
Ò» ......

Redhat Linux NFSÅäÖÃ

Redhat Linux NFSÅäÖÃ
NFS¼ò½é£º
NFSÊÇÍøÂçÎļþϵͳµÄ¼òд£¨network file system£©£¬Ö÷ÒªÓÃÔÚlinux»òunix»·¾³ÖУ¬ÊÇÓÐsun¹«Ë¾¿ª·¢£¬²¢ÓÚ1984ÄêÍƳöµÄÒ»¸öRPC·þÎñϵͳ¡£
NFS¹¦ÄܽéÉÜ£º
Ëû¿ÉÒÔ½«¶à¸öĿ¼»òÕßµ¥¸öĿ¼½øÐз¢²¼£¬ÀýÈçÎÒÃÇÔÚÍø¿ÌϵͳµÄʱºò¿ÉÒÔÓÃNFSÀ´¹²Ïí¹âÅ̾µÏñ£¬NFSÊÇÒÔ·¢²¼Ä¿Â¼µÄ·½Ê½½«Îļþ½øÐз¢²¼£¬¶ ......

linuxϲ鿴nginx£¬apache£¬mysql£¬phpµÄ±àÒë²ÎÊý

ÓÐʱºònginx£¬apache£¬mysql£¬php±àÒëÍêÁËÏë¿´¿´±àÒë²ÎÊý¿ÉÒÔÓÃÒÔÏ·½·¨
nginx±àÒë²ÎÊý£º
#/usr/local/nginx/sbin/nginx -V
CODE:
nginx version: nginx/0.6.32
built by gcc 4.1.2 20071124 (Red Hat 4.1.2-42)
configure arguments: --user=www --group=www --prefix=/usr/local/nginx/ --with-http_stub_status_mo ......

Linux Óû§¹ÜÀí¹¤¾ß½éÉÜ

×÷Õߣº±±ÄÏÄϱ±
ÔÞÖú£º
À´×Ô£ºLinuxSir.Org
ÕªÒª£º ±¾ÎÄÖ÷Òª½éÉÜLinuxϵͳµÄÓû§ºÍÓû§×éµÄ²éѯ¡¢Ìí¼Ó¡¢Ð޸ļ°É¾³ýµÈ¹ÜÀí¹¤¾ß£»
 
1¡¢/etc/passwd ºÍ/etc/groups
2¡¢³¬¼¶È¨ÏÞ¿ØÖÆ sudo µÄÅäÖÃÎļþ/etc/sudoers £»
3¡¢Ìí¼ÓÓû§¹æÔòÎļþ /etc/login.defs ºÍ /etc/default/useradd
1¡¢useradd ¹¤¾ß£»
1.1¡¢u ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ