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apache:
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apacheÅäÖÃÎļþ:/etc/httpd/conf/httpd.conf
ApacheÄ£¿é·¾¶£º/usr/sbin/apachectl
webĿ¼:/var/www/html
Èç¹û²ÉÓÃÔ´´úÂë°²×°£¬Ò»°ãĬÈϰ²×°ÔÚ/usr/local/apache2Ŀ¼ÏÂ
php:
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phpµÄÅäÖÃÎļþ:/etc/php.ini
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phpÅäÖÃÎļþ: /usr/local/lib/php.ini
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mysql:
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mysqldumpÎļþλÖãº/usr/bin/mysqldump
mysqliÅäÖÃÎļþ:
/etc/my.cnf»ò/usr/share/mysql/my.cnf
mysqlÊý¾ÝĿ¼ÔÚ/var/lib/mysqlĿ¼ÏÂ
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$link=mysql_connect('localhost','root','123456');
if(!$link) echo "ʧ°Ü!";
else echo "³É¹¦!";
mysql_close();
?>
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mysql´íÎóÌáʾ¼°×ÊÁÏ×ܽá

mysqladmin: connect to server at 'localhost' failed
error: 'Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)'
Check that mysqld is running and that the socket: '/var/lib/mysql/mysql.sock' exists!
[root@localhost]# mysql -u root -p
Enter password:
ERROR 2002 (H ......

MySQL×Ö·û´®º¯ÊýµÄÓ¦ÓÃÓë×¢ÒâÊÂÏî

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MySQL Master Slave Replication

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MMM¶ÔMySQL Master-Slave Replication¾ø¶ÔÊÇÒ»¸öºÜÓÐÒæµÄ²¹³ä!
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