Linux Learning Note April 13 task

11.18 Apache user authentication

Edit the following file

Then, create the user and password

-c,create create file,-M,MD5 encryption, aming for custom user name;

Create a new user the second time, do not create a file with-C, has been created;

Then,-t, and then graceful;

Then, bind the hosts,

Browser testing

The status code is 401,

-U, specify user and password login, password error status code will also be 401;

Specify the file admin.php;

11.19/11.20 Domain Jump

Domain Jump (also known as domain redirection), lifting weights; 301 permanent redirection;

！ To denote a non, ^ to start with xxx;

Change the configuration file and then check the load

200 normal; 301 permanent redirect; 403 Forbidden;

11.21 Apache Access Log

Log directory and files

User-agent user agents, and browser-related information;

Referer record the URL visited by the browser last time, from which URL into the current Web site, as follows:

Extended

Apache Virtual host opens PHP's short tag http://ask.apelearn.com/question/5370

Linux Learning Note April 13 task