Linux - NewbieThis Linux forum is for members that are new to Linux.
Just starting out and have a question?
If it is not in the man pages or the how-to's this is the place!
Notices
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
Introduction to Linux - A Hands on Guide
This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter.
For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. They hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own.
Click Here to receive this Complete Guide absolutely free.
They are used to rewrite the url so that it will be seen as pretty urls instead of the ?variable=value. Check out apache mod_rewrite for more information.
However I am not sure what the top and bottom Rules are. They don't look like the normal rules I am use to using. Then again I am still pretty new to using mod_rewrite.
Last edited by jstephens84; 12-19-2009 at 02:40 PM.
I read that But have few issues.
I am not able to understand:
Code:
RewriteRule ^/~([^/]+)/?(.*) /u/$1/$2 [R]
What does ^/ sign means?
what does [^/]+ the plus sign means?
what does (.*) means?
Anyone who have clear understanding what these sign means?
They are regular expressions. The mod_rewrite makes heavy use of them. Like the * means 0 or more of the precedding or can mean any characters the ^ normaly means the begining while the $ will mean the end. + is one or more of the precedding and the ? zero or one of the preceding.
Not sure I totaly understand the first one but I think it means look for anything that has letters A-Z or a-z (has to be at least one or more) followed by /guides/. The last line looks the same but they both seem to be missing dome things.
the format is normally
RewriteRule pattern replacement [flags]
LinuxQuestions.org is looking for people interested in writing
Editorials, Articles, Reviews, and more. If you'd like to contribute
content, let us know.