Steps for entering/running the single user mode. 1) Reboot the machine. At GRUB [Boot Loader] there will be the listing of the Kernel selection. You will only have about 2…

Docky is an AWN look-alike which was formerly integrated with GNOME Do. Docky is now an independent application that has maintained many of its goodies like the in-built plug-ins and…

I recently had a client that, because of constant security breaches, wanted me to block ftp access from everyone except his home country where all of his clients were located.…

If installing csf on a VPS and add too many entries to one of the allow or deny files (/etc/csf/csf.allow or csf.deny) You may come across with a “numiptent” error…

Mirroring a site was never that easy. No software required just a single line command all is done.Let me explain how i did that. 1. Found a site had good…

Benchmarking means measuring the speed at which a computer system will execute a computing task, in a way that will allow comparison between different hardware/software combinations. It does not involve…

The Advanced Bash Scripting Guide is both a reference and a tutorial on shell scripting. This comprehensive book (the equivalent of 974 print pages) covers almost every aspect of shell…