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LinuxϽøÐÐMYSQLµÄC++±à³ÌÆð²½ÊÖ¼Ç
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sudo apt-get install gcc g++ libgcc1 libg++ make gdb
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sudo apt-get install libmysql++-dev libmysql++2c2a libmysqlclient15-dev libmysqlclient15off
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sudo cp /usr/lib/mysql/*  /usr/lib/
½¨Á¢Ò»¸öÐÂÎļþtest.cpp
nano test.cpp
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#include <stdio.h>
#include <stdlib.h>
#include "/usr/include/mysql/mysql.h"
int main() {
    MYSQL   mysql;
    mysql_init(&mysql);
}
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g++ -lmysqlclient test.cpp -o test
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./test
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Linux iptableÎĵµ

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ÓÃiptables -ADC À´Ö¸¶¨Á´µÄ¹æ
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iptables - [RI] chain rule num rule-specification[option]
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iptables -D chain rule num[option]
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iptables -[LFZ] [chain][option]
ÓÃiptables -LFZ Á´Ãû [Ñ¡Ïî]
iptables -[NX] chain
ÓÃ -NX ......

LinuxµÄbashÖнø³Ìǰ̨ºǫ́ת»»µÄ·½·¨

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ps -a 
PID  TTY       TIME  CMD 
6729 pts/0 &nb ......

ÅäÖÃRedHat Linux 5 DNS½âÎö

1¡¢vi /etc/resolv.conf
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nameserver DNSserver_ip_address1
nameserver
DNSserver_ip_address2
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[root@REDHATAS5 /]# cat /etc/resolv.conf
nameserver 192.168.88.1
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[root@Develop-Server ~]# nslookup www.baidu.com
Server:      &nb ......

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cd / && tree >> ~/filesystem.tree
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/boot  
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