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

LinuxÏÂJDKµÄ°²×°ÊÖ¼Ç

LinuxÏÂJDKµÄ°²×°²½Ö裺
 
µÚÒ»²¿£º¸ÄȨÏÞ
[root@wxr java]# pwd
/usr/java
[root@wxr java]# chomd 755 jdk-6u19-linux-i586.bin
Ê×Ïȸü¸Ä²Ù×÷ȨÏÞ£¬¼ÓÈëдÈëºÍÖ´ÐеÄȨÏÞ¡£
 
 
µÚ¶þ²¿£º°²×°
Ö´ÐÐÕâ¸öjdk-6u19-linux-i586.bin¶þ½øÖÆ¿ÉÖ´ÐгÌÐò£¬ÊµÏÖ°²×°£º
[root@wxr java]# ./jdk-6u19-linux-i586.bin
°²×°¹ý³ÌÌáʾÈçÏ£º
Do you agree to the above license terms? [yes or no] °´yes¼üÈ·¶¨¡£
Ö®ºó»á³öÏÖÏÂÃæµÄ»­Ã棺
Checksumming...
0
0
Extracting...
½áÊøÊ±Ìáʾ»­Ã棺
For more information on what data Registration collects and
how it is managed and used, see:
http://java.sun.com/javase/registration/JDKRegistrationPrivacy.html
Press Enter to continue.....
 
Done.
×°Íê¾Í»á¿´µ½/usr/java϶àÁËÒ»¸öĿ¼£ºjdk1.6.0_19
 
 
 
µÚÈý²¿£ºÉèÖû·¾³±äÁ¿
×ÜÌåÀ´Ëµ¾ÍÊÇÈÃÔËÐеÄJAVAÃüÁîÄÜÕÒµ½JAVAµÄĿ¼·¾¶,ÖªµÀËü°²×°µ½ÄÄÁË¡£
ͨ³£¶¼Ï²»¶ÓÃexportÃüÁîÖ±½ÓÔÚshellÏÂÉèÖãº
[root@wxr java]# export JAVA_HOME=/usr/java/j2sdk1.4.2_06
[root@wxr java]# export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
[root@wxr java]# export PATH=$PATH:$JAVA_HOME/bin
µÄ±äÁ¿¡£ËùÒÔ×îºÃµÄ·½·¨»¹ÊÇÐÞ¸Ä.bashrcÎļþ¡££¨/rootĿ¼ÖеÄ.bashrcÊǸöÒþº¬Îļþ¡£ÐèÒªls –aÀ´¿´£©
µ±È»ÕâÑùÉèÖû·¾³±äÁ¿ÊÇ¿ÉÒÔÉúЧµÄ£¬µ«ÊÇÖ»¶Ôµ±Ç°shellÉúЧ¡£Èç¹û´ÓÁíÍâÒ»¸öshellµÇ½£¬½«²»ÄÜʹÓøղÅÉèÖÃ
 
ÒÔrootÓû§Éí·ÝÐÞ¸Ä.bashrcÎļþ£¬ÎļþĩβÔö¼ÓÀ¶É«×ÖÌåÄÚÈÝ£º
[root@wxr ~]# vi .bashrc
# User specific aliases and functions
alias rm='rm -i'
alias cp='cp -i'
alias mv='mv -i'
# Source global definitions
if [ -f /etc/bashrc ]; then
        . /etc/bashrc
fi
export JAVA_HOME=/usr/java/jdk1.6.0_19
export CLASSPATH=$CLASSPATH:$JAVA_HOME/lib:$JAVA_HOME/jre/lib
export PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH:$HOMR/bin
 
µ±È»Ò²¿ÉÒÔͨ¹ý¸ü¸Ä/etc/profileÀ´ÊµÏÖ£¬²»¹ý²»ÍƼöÕâô×ö£¬ÒòΪÕâÑùµÄÉèÖý«¶ÔËùÒÔÓû§µÄshell¶¼ÉúЧ£¬¶Ôϵͳ°²È«»á²úÉúÓ°Ïì¡£
 
ÏÂÃæÀ´Ñé֤һϱäÁ¿ÉèÖÃÊÇ·ñÉúЧ£¬ÉèÖÃÍê»·¾³±äÁ¿×îºÃÖØÆðһϣ¬²»È»¿´²»µ½Ð§¹û¡£
[root@wxr ~]# reboo


Ïà¹ØÎĵµ£º

linux ÅúÁ¿Ìæ»»¶à¸öÎļþÖеÄij¸ö×Ö·û´®

ÔÚlinuxµÄÈÕ³£·þÎñÆ÷ά»¤Õ¾µãά»¤ÖУ¬¾­³£ÐèÒªÅúÁ¿²Ù×÷Ò»²¿·ÖÎļþ£¬±ÈÈçÊý¾Ý¿âÓû§µÄ×ÊÁϱä¸ü£¬ÄÇôËùÒÔÏà¹ØÕ¾µãµÄÊý¾Ý¿âÅäÖÃÎļþÒªÏàÓ¦µÄÐ޸ġ£´ó¼Ò¶¼ÖªµÀ£¬linuxÏÂÃæ¼¸ºõËùÓеÄÅäÖÃÎļþ¶¼ÊÇ´¿´âµÄÎı¾Îļþ£¬ËùÒÔÕâÆäʵ¾ÍÊÇÒ»¸ö»ù±¾µÄÎı¾²Ù×÷¡£Ò»Ì¨·þÎñÆ÷ÉÏÓÐÉϰٸöÉõÖÁÉÏǧ¸öµÄÍøÕ¾¡£Èç¹ûÎÒÃÇÒ»¸ö¸öÀ´Ð޸IJ»ÊDz»¿ÉÒÔ£¬µ« ......

linuxÏÂrar¸ñʽÎļþ½âѹ·½·¨£¨ubuntu9ϲËÄñ¼¶·½·¨£©

×î½ü¸Õ½Ó´¥linux £¬¶ÔÕâ¸öϵͳÊÇÒ»µã¶¼²»Á˽⣬µ«ÊÇÓÉÓÚÍøÉÏÏÂÔØµÄ×ÊÔ´¶àÊÇ.rar¸ñʽµÄ£¬ËùÒÔÈçºÎ½âѹÕâ¸öÎļþÊÇÎÒÓöµ½µÄÒ»¸öÄÑÌâ¡£
ÔÚÍøÉÏËÑÁËЩÏà¹Ø·½·¨£¬Ô­ÎÄÈçÏ£º
LinuxϵͳÖÐrar¡¢unrarÃüÁî°²×°ºÍʹÓÃÏê½â
×÷Õß:Van<hexinghe@hotmail.com>
˵Ã÷£ºÓÉÓÚ±¾ÈËˮƽÓÐÏÞ£¬ÄÑÃâÓдíÎóÖ®´¦¡£»¶Ó­×ªÔØ£¬µ«Çë×¢Ã÷×÷ÕßÐ ......

LinuxÏÂÅäÖÃJava»·¾³±äÁ¿


±¾ÎĽéÉÜÈçºÎÔÚLinuxÏÂÅäÖÃJava»·¾³±äÁ¿¡£ÅäÖù²·ÖÊ®¸ö²½Ö裬´ÓÏÂÔØJDK¿ªÊ¼£¬µ½LinuxÉÏJDKµÄ°²×°£¬EclipseµÄÏàÓ¦ÅäÖã¬×îÖÕÔÚ×ÀÃæÉÏ´´½¨Ò»¸öÆô¶¯Æ÷£¬Â·¾¶ÉèÖõ½Eclipse£¬¾Í´ËÍê³ÉJava»·¾³±äÁ¿µÄÅäÖá£
1.È¥http://java.sun.com/j2se/1.4.2/download.html
ÏÂÔØÒ»¸öLinux PlatformµÄJDK£¬
½¨ÒéÏÂÔØRPM×Ô½âѹ¸ñʽµÄ£¨RP ......

Windows ºÍ Linux µÄIPC API¶ÔÓ¦±í

Windows ºÍ Linux µÄIPC API¶ÔÓ¦±í
 
 
Table 1. Process mapping
Windows
Linux
Classification
CreateProcess()
CreateProcessAsUser()
fork()
setuid()
exec()
Mappable
TerminateProcess()
kill()
Mappable
SetThreadpriority()
GetThreadPriority()
Setpriority()
getPriority()
Mappa ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ