General

The first step to creating a bootable CentOS USB disk is to insert the flash disk on which you'd like to install CentOS. Next, determine the mount point of the…

A nice little freeware tool (without ads) to scan a range of IP’s is Angry IP Scanner: http://angryip.org/ It shows you which IP’s are active as well as the associated…

I spent ages trying to figure out why our VoIP base station could not connect to the external PBX through Pfsense, only to find out that Pfsense works quite happily…

LAMP simply stands for Linux Apache MySQL PHP This tutorial will not cover the installation of Linux, instead we will cover the following: Install Apache Install MySQL Install PHP Step…

From time to time you may require urgent access to the internet and you don’t have your credit card handy / you’re broke / or you just like getting things…

From time to time it is handy to be able to treat a remote file system as though it were mounted locally. This is particularly useful if you have a…

To display the disk space available / used for each partition in Linux, execute the following command in your terminal: df -h The -h option lists the results in MB…

Simply run the following three commands in your terminal: sudo add-apt-repository ppa:webupd8team/java sudo apt-get update sudo apt-get install oracle-java8-installer You will be asked to accept the terms and conditions, and…

After struggling with this for quite some time (why, im not sure :), I finally was able to create a remote repo (on bitbucket), and then create a local repo…

Although LibreOffice Calc at this stage doesn’t support exporting graphs or charts as images (currently only as pdf), you are still able to get this right. Here’s how: Copy your…