how to install apache, PHP and MySQL on Linux 2
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, but most of the steps ought to be valid for all
Linux-like operating systems.
Contents:
MySQL 5 Installation
Apache 2 Installation
Prerequisites
Download Source
Unpack, Configure, Compile
Edit httpd.conf
Set up Access Privileges
Start and Stop Apache Server
Automatic Startup
PHP 5 Installation
apache 2 installation
prerequisites
Before you begin, it is highly recommended (though not inevitable) to create
a system user and user group under which your Apache server will be
running.
# groupadd www
# useradd -g www apache2
What is it good for? All actions performed by Apache (for instance your PHP
scripts execution) will be restricted by this user's privileges. Thus you can
explicitly rule which directories your PHP scripts may read or change. Also all
files created by Apache (e.g. as a result of executing your PHP scripts) will be
owned by this user (apache2 in my case), and affiliated with this user group
(www in my case).
download source
Get the source from http://httpd.apache.org/download.cgi
( httpd-2.2.4.tar.gz
). These instructions are known
to work with all 2.x.x Apache versions.
unpack, configure, compile
Go to the directory with the downloaded file and enter:
# tar -xzf
httpd-2.2.4.tar.gz
# cd httpd-2.2.4
# ./configure
--prefix=/usr/local/apache2 --enable-so --with-included-apr
The configure options deserve a little bit more of detail here. The most
important --prefix
option specifies the location
where Apache is to be installed. Another commonly used option --enable-so
turns on the DSO
support, i.e. available modules
compiled as shared objects can be loaded or unloaded at runtime. Very handy.
To compile some modules statically (they are
相关文档:
问题:
gcc -c main.c -L ./include libmmgr.a
的时候,总是报错,
正确的做法是
gcc -c main.c -L ./include -lmmgr
有一个误区是,
gcc -c main.c -L. libmmgr.a
有时候也是对的,但这是特例,是main.c和libmmgr.a在同一个路径下,这时的-L.不起作用,即使删除也可以。 ......
SESSION的使用
SESSION的作用很多,最多用的就是站点内页面间变量传递。在页面开始我们要session_start();
开启SESSION;
然后就可以使用SESSION变量了,比如说要赋值就是:$_SESSION['item']="item1";要得到值就
是$item1=$_SESSION['item'];,很简单吧。这里我们可能会使用到一些函数,比如说判断是不是
某SESSION变 ......
装完
NeoShine
Linux 4.0
后,插上耳机后,耳机和喇叭同时发声。
要解决这个故障, 关键问题在于找到文件
ALSA-Configuration.txt
。
这个文件里有声卡类型与
model
(模块)的对照表。
下面是操作的正确步骤:
1
、下载声卡驱动程序、库文件、工具,下面是目前最新的驱动程序,下载网址:
驱动程序:
ftp: ......
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 ......