Reset mysql password in linux

Follow the steps below:

1)centos> /etc/rc.d/init.d/mysqld restart

2)centos> mysqld_safe --skip-grant-tables &

Check serial port under Ubuntu

Run the following command:


                       $ dmesg | grep tty

Reset Password Ubuntu

Boot up the machine, and after the BIOS screen, hold down the left Shift key. You will then be prompted by a menu.

Hit the down arrow until you the one with the recovery mode in the description and then hit Enter.

Now you will see recovery menu:

Select root in the bottom of recovery menu

Make My trip _ Bus Coupon

I got discount coupons from Make my trip, As i don't have any need of them sharing the same. Have a safe trip. offer Valid till March 31, 2014

Get Instant Discounts on every single bus booking!

Use coupon code B-MXJE2NKUFO6S98 and get up to Rs. 600 OFF on your next 8 bus bookings. The coupon is applicable only for YOU!

HOW IT WORKS

Use your unique coupon code B-MXJE2NKUFO6S98 while making your bus bookings and get increasing discounts in your next 8 bus bookings!

You get an Instant Discount on each booking. Don't forget to enter the coupon code every time in the E-Coupon Code field while making each of the bookings.

Installation of Nagios on CentOS

Installation of NAGIOS

Installation of perquisites:
 
Before Installing Nagios make sure that following are installed:

root@nagiospm# yum install httpd gcc glibc glibc-common gd gd-devel php

Apache needs to be started at system startup, start the apache.
root@nagiospm #chkconfig httpd on
root@nagiospm #service httpd start

Online furniture shopping Pepperfry_Review

First time I order two chairs from the Pepperfry.com.If I am buying the any product in the market I check online and make sure I will not pay more. But this time I got very good discount which is not possible to get from local vendors. In hurry I bought the chairs from pepperfry.

Google Apps(Google Mail for Business) Alternatives_ Microsoft Live Domains

 I love Google Apps for e-mail but the service is not free any more. Recently I have a requirement from one of my friend to setup a email service for his start

OneTab for Chrome Lovers_ Reduce memory usage

When i open multiple tabs in chrome, my system performance is used to be reduced . I Googled for the the solution and found OneTab.

Don't worry undo sent mail in-GMail

Google have a feature to undo sent email for a period of preset time. To use this feature you need to enable Undo send lab from Google labs.

Linux file systems structure

The Linux system contains thousand of files located within many directories. All directories are organized in a tree-structure like manner.