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Display Server Motherboard information

Simple command to show full details of your servers motherboard.
Helpful to see what the board can handle in terms of Maximum RAM, CPU etc.

Show size of current directory in Linux

Quick method of showing the overall size of the current directory in Linux.
We have also noted how to show the size of all the sub-directories within the current directory

Change SSH Port in CentOS Linux

How to change SSH port from the standard 22 to, for example 339 in CentOS Linux. Although this method helps to stop the majority of opportunistic breakin attempts (cleans your log files up nicely too) it is by no means a complete solution. You should also restrict SSH access to a single IP […]

How to clear Linux caches

Simple method of clearing Linux cache, useful for dropping dentries and inodes from memory.

How to change Linux User (UID) and Group (GID)

From SSH you can easily change the UID and GID by using the chown command. Shown below is the structure of the command and how to use it to change Group and User id’s. This is especially useful if you are having problems transferring files using FTP.

Magento cookie problem [fixed]

There can be quite a few reasons why Magento issues the “enable cookies” page, it is usually a slight server misconfiguration, but can sometimes be down to a caching system or incorrect admin settings. Firefox seems to be untainted by this problem and troopers on regardless. IE, Opera and Chrome however, seem to have […]

How to fix Joomfish internal server error 500

For those of you who are trying to install the Joomfish contribution for Joomla and are experiencing Server Errors, here’s a quick fix.