Setting Root user password in Ubuntu Linux

By default, when you install Ubuntu , there is no root user password. You have to manually set one before using root account .You will need to use your own account password (password used while installing Ubuntu) in order to assign password for Root user. Here is how you will do this

Policy change by Cisco for CCIE Lab exam payment

I just recevied an email from cisco regarding change in CCIE lab payment policy.This change will be exercised starting September 6, 2008.The new policy requires CCIE candidates to submit payment in full 90 days (calendar) prior to your lab date . After 90 days refunds will not be available for canceled lab dates.As per [...]

CCIE Wireless written beta exam introduced

Recently, Cisco has announced yet another CCIE track —- CCIE Wireless.Registration for CCIE Wireless Beta exam will be opened starting Oct 7 , 2008. CCIE Wireless written exam version will be offered  at a discounted cost of US$50.CCIE wireless LAB will be announced

How to encrypt your email on Fly using Gmail !

Encrypt your email using GnuPG:

In this tutorial, I will demonstrate how to use PGP (Pretty Good Privacy) . PGP is an encryption technique that can be used to encrypt your personal communication whether it be an E-mail or files on your computer. This tutorial will focus primarily on using PGP for Email encryption.You [...]