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yum -y install mysql-server
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# vi /etc/my.cnf¡¡ ← ±à¼­MySQLµÄÅäÖÃÎļþ
[mysqld]
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
# Default to using old password format for compatibility with mysql 3.x
# clients (those using the mysqlclient10 compatibility package).
old_passwords=1¡¡ ← ÕÒµ½ÕâÒ»ÐУ¬ÔÚÕâÒ»ÐеÄÏÂÃæÌí¼ÓÐµĹæÔò£¬ÈÃMySQLµÄĬÈϱàÂëΪUTF-8
default-character-set = utf8¡¡ ← Ìí¼ÓÕâÒ»ÐÐ
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[mysql]
default-character-set = utf8
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# chkconfig mysqld on
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# chkconfig --list mysqld
¡¡ ← È·ÈÏMySQL×ÔÆô¶¯
mysqld 0:off 1:off 2:on 3:on 4:on 5:on
6:off¡¡ ← Èç¹û2--5ΪonµÄ״̬¾ÍOK
#
/etc/rc.d/init.d/mysqld start
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Initializing MySQL database:¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ [
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Starting MySQL: ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡[
OK
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mysql -u root
¡¡ ← ÓÃrootÓû§µÇ¼MySQL·þÎñÆ÷

Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 2 to server version: 4.1.20

Type 'help;' or '\h' for help. Type '\c' to clear the buffer.
mysql>
select user,host,password from mysql.user;
¡¡ ← ²é¿´Óû§ÐÅÏ¢
+------+------------------------------+---------------+
| user | host ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡| password¡¡|
+------+------------------------------+---------------+
| root | localhost¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡| ¡¡¡¡¡¡¡¡¡¡¡¡|¡¡
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| root | sample.centospub.com¡¡ |¡¡¡¡¡¡¡¡¡¡¡¡ |¡¡
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how to install apache, PHP and MySQL on Linux

how to install apache, PHP and MySQL on Linux
This tutorial explains the installation of Apache web server, bundled with PHP and MySQL server on a Linux machine. The tutorial is primarily for SuSE 9.2, 9.3, 10.0 & 10.1 operating systems, but most of the steps ought to be valid for all Linux-lik ......
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