Install apache2 + php5 + mysql in Ubuntu

1. Install the runtime environment sudoapt-getinstallapache2sudoapt-getinstallmysql-serversudoapt-getinstallphp5-commonsudoapt-getinstallphp5-gdsudoapt-getinstallphp5-mysqlsudoapt-getinstalllibapache2-mod-ph 1. Install the runtime environment
Sudo apt-get install apache2
Sudo apt-get install mysql-server
Sudo apt-get install php5-common
Sudo apt-get install php5-gd
Sudo apt-get install php5-mysql
Sudo apt-get install libapache2-mod-php5

2. Configure php5

Sudo gedit/etc/php5/apache2/php. ini
Modify the maximum memory usage allowed.

Memory_limit = 8 M
Change

Memory_limit = 32 M
Modify the maximum size allowed for upload and search

Upload_max_filesize = 2 M
Change

Upload_max_filesize = 8 M
Allow the mysql and gd modules to check whether the file finally contains the following code, if not added. (It is added at the end of the configuration file by default. Check it just in case)

Extension = mysql. so

Extension = gd. so
Save and close the file.

3. Configure mysql to support access from other clients. You do not need to modify it if you do not need it.

Sudo gedit/etc/mysql/my. cnf
Search for files

Skip-networking
Change

# Skip-networking
Save and close the file.

Restart mysql

Sudo/etc/init. d/mysql restart
Insert other clients to access the user (because the default account is root @ localhost, but the client uses root @ localhost. localdomain to log on)

Mysql-u root-e "grant all privileges on *. * TO root@localhost.localdomain