How to set the root (su) password in Ubuntu ?

You may have noticed that you can’t login to root account on Ubuntu, this is because root doesn’t actually have a password set. Type the following command: sudo passwd The following message will appear: [sudo] password for [username]: [Type your user password and press return] After that another message will appear, the following: Type new

Samsung Galaxy Grand 2 launched with Android V4.3 and an HD display

Samsung Galaxy Grand 2 key specifications: 5.2-inch HD TFT display with a resolution of 720×1280 pixels 1.2GHz quad-core processor 1.5GB of RAM Dual-SIM (GSM+GSM) 8-megapixel autofocus rear camera with LED flash 1.9-megapixel front-facing camera 8GB inbuilt storage, which is further expandable up to 64GB via microSD card Android 4.3 Jelly Bean Wi-Fi, Bluetooth, GPS/ AGPS,

How to get the new Gmail inbox with tabbed interface

Recently Google announced a new update for Gmail, by adding a new tabbed interface that seperates emails by categories, hence reducing clutter. While many are still waiting for the update, but little known was the fact that users need to manually activate it by tinkering around with their Gmail inbox settings. Users need to go

Bit Depth Vs. Bit Rate

Bit depth and Bit rate, you might think that these two similar. They are however, two completely different. Bit rate describes the speed that sound data is played back. For example : A 120 Kbps MP3 song will process at 120, 000 bits per second A 320 Kbps MP3 song will process at 320, 000