How to setup OpenVPN on Debian server
If you want to access via the internet a computer which is behind a NAT router and it has not direct access to the internet, you need a VPN solution.…
Easily Backup Virtualbox disks using Immutable Images
Virtual disks (Virtualbox in our case) are very large files, that may change frequently. This is a big problem for backup. A little change (even a simple boot of virtual…
How and When To Enable MySQL Logs
If you are a web developer, you need to refer to various log files, in order to debug your application or improve its performance. Logs is the best place to…
Upgrade Debian 6 Squeeze to 7 Wheezy
One of the advantages of Debian operating system is the ability to live update a production server from current to next release. Under normal circumstances you do not have to…
Debian 7 Wheezy Dedicated Web Server Setup Step by Step
Debian 7.0 Wheezy has been officially released on May 5, 2013. Wheezy is powered by Linux kernel 3.2 and multiarch support. Concerning LAMP software, Apache 2.2.22 MySQL 5.5.30 and PHP…