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Beginners guide to su, sudo and sudoers
I stumbled across this post today while looking for some specific sudo information. It is well written, with clearly described examples. If you are a sudo beginner then this article should help you out.
Wordpress automatic update doesn’t work – solution
If you are using WordPress 2.7 you will get the notice that you should run the automatic updater to update Wordpress to version 2.7.1. If like me, you click update and only get the new Wordpress 2.7.1 to download, and then nothing, and if you are on 1and1, here is the solution:
You must be on [...]
w3.org DTD/xhtml1-strict.dtd blocks Windows IE users?
Updated on: February 23 2009
Updated on: February 25 2009
On a few sites I maintain we have several man pages setup using XML and XSL. This week started getting complaints from Windows IE users saying they can't see the man pages any more. The error message is:
PLAIN TEXT
CODE:
The XML page cannot be displayed
Cannot view XML [...]
Installing PECL geoip problem
I needed the pecl package geoip installed on one of my RHEL5 servers running PHP 5. This is an easy task but you might get a slightly confusing error which will stop you.
First off there are two ways to install a PECL package. First is to simply issue a pecl command at the prompt: [...]
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