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…
Create CentOS 7 install disk on Ubuntu
How to completely uninstall Intellij on Ubuntu 14.04
First delete the intellij folder you downloaded and extracted. e.g. ideaIC-14.1.2 Go in the home dir and hold CTRL + h – to show the hidden files. Then search for a folder…
Limit bandwidth per IP Pfsense
In a perfect world, all users on the network use the bandwidth fairly and everyone is happy. If there is a “PEST” on your network hogging all the bandwidth, then…
Install Wine 1.7 on Ubuntu 14.04
Step 1 sudo add-apt-repository ppa:ubuntu-wine/ppa Step 2 sudo apt-get update Step 3 sudo apt-get install wine1.7 winetricks
Install Maven on Ubuntu 14.04
To install Maven on Ubuntu 14.04 execute the following command in the terminal: sudo apt-get install maven This will install Maven 3.
Combine / Merge / Split PDFs in Ubuntu
PDF Chain is a neat piece of software which allows you to merge and split PDF documents as well as add backgrounds to them. PDF Chain can be downloaded here:…
Restore toolbox in GIMP
Sometimes the little bugger hides itself ? To restore the toolbox in GIMP click on the main software window and press: CTRL + b
MySQL – create database, add user, grant permissions
This guide will explain how to create a database in MySQL, add a new user to MySQL, and grant permissions on that database for the new user. Login to MySQL…
View active connection count per IP Apache
Run the following command to view the number of connections each IP currently has with the Apache: netstat -ntu | awk '{print $5}' | cut -d: -f1 | sort |…
Check active requests Apache
Run the following command to view which requests are currently being run on Apache tail -f /var/log/apache2/other_vhosts_access.log
