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$ cd /tmp
$ su
# rpm -Uvh MySQL*(°²×°ºÍMySQLÏà¹ØµÄËùÓаü£©
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Èç¹ûÄãÏÂÔØµÄÊǶþ½øÖÆÔ´´úÂ룬ËüµÄÃû×ÖÀàËÆÓÚ£º mysql-3.22.21-pc-linux-gnu-i686.tar.gz¡£Äã±ØÐë³ÉΪrootÓû§£¬È»ºó½âѹµ½ /usr/localĿ¼£¬²Ù×÷²½ÖèÈçÏ£º
$ cd /usr/local
$ su
# tar -zxvf /tmp/mysql-3.22.21-pc-linux-gnu-i686.tar.gz
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# ln -s mysql-3.22.21-pc-linux-gnu-i686 mysql
Èç¹ûÒÔºóÓÐа汾µÄMySQLµÄ»°£¬Äã¿ÉÒÔ½ö½ö½«Ô´Âë½âѹµ½ÐµÄ·¾¶£¬È»ºóÖ»ÐèÒª×ö¸ö·ûºÅÁ´½Ó¾Í¿ÉÒÔÁË¡£ÕâÑù·Ç³£·½±ã£¬Êý¾ÝÒ²¸ü¼Ó°²È«¡£
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# cd /usr/local
# chown -R mysql:root mysql-3.22.21-pc-linux-gnu-i686 mysql
È»ºóÔËÐÐÒ»¸öС½Å±¾³ÌÐò£¬ÒÔ½¨Á¢³õʼ»¯µÄMySQLÊý¾Ý¿â¡£ÇëÒÔÒ»¸ömysql Óû§µÄÉí·ÝÍê³ÉÕâ¸öÈÎÎñ£¬ÕâÒ²ÊÇÎÒÃÇÄܹ»Ö±½ÓʹÓÃÕâ¸öÕÊ»§µÄΨһ»ú»á¡£
# su mysql
$ cd mysql
$ scripts/mysql_install_db
$ exit
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LinuxÏÂÆô¶¯oracle

1. linuxÏÂÆô¶¯oracle
su - oracle
sqlplus /nolog
conn /as sysdba
startup
exit
lsnrctl start
exit
2. linuxϹرÕoracle
su - oracle
sqlplus /nolog
conn /as sysdba
shutdown immediate
exit
lsnrctl stop
exit
¿ÉÒÔʹÓÃlsnrctl ½øÈ¥ºóÓÃstatus²é¿´×´Ì¬£¬ÀàËÆ£º
lsnrctl
status
http://hi.baidu.c ......

linux 0.11 ÄÚºËѧϰ pipe.c


/*
 * ¸ÃÎļþÖеÄÁ½¸öº¯Êýread_pipeºÍwrite_pipeÊÇÉϲ㺯Êý
 * readºÍwriteµÄµ×²ãʵÏÖ
 */
/*
 *  linux/fs/pipe.c
 *
 *  (C) 1991  Linus Torvalds
 */
#include <signal.h>
#include <linux/sched.h>
// ÄÚ´æ¹ÜÀíÍ·Îļþ¡£º¬ÓÐÒ³Ãæ´óС¶¨Òåº ......

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/etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE=eth0
ONBOOT=yes
BOOTPROTO=static
IPADDR=192.168.0.3
NETMASK=255.255.255.0
GATEWAY=192.168.0.1
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/sbin/ifdown eth0
/sbin/ifup eth0
ÅäÖÃdns½âÎö
echo "nameserver 211.98.1.28" ......

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LinuxÉϹ¹ÖþiPhone OS3.1.2¿ª·¢»·¾³Ö®±àÒëHELLO WORLD

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zhaowei@zhaowei-ubuntu:~/toolchain/apps/HelloToolchain$ make
arm-apple-darwin9-gcc -lobjc -bind_at_load -framework Foundation -framework CoreFoundation -framework UIKit -w -o HelloToolchain HelloToolchain.o
ld: library not fou ......
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