November 2009
November 16, 2009
Office and computer help
Learn more about Mozilla Firefox tips
* Browsing only safe Internet web pages Consider installing the free browser add-on WOT (Web of Trust), when installed this…
November 16, 2009
Office and computer help
Tips to improve your browsing using tabs
Tips to improve your browsing using tabs: * Clicking on any link with your middle mouse button or wheel will…
November 16, 2009
Office and computer help
Learn more about EXT4
In the face of rapidly rising data volumes, it is increasingly clear that Ext3, the current default Linux file system,…
November 16, 2009
D.R. Salon Express, Office and computer help
NiLFS(2) and exofs
From IBM official website, we learnt that NiLFS(2) and exofs can be the Next-generation Linux file systems with Advancing Linux…
November 15, 2009
Office and computer help
Mozilla Firefox shortcut keys
Alt + Left Arrow Back a page. Backspace Back a page. Alt + Right Arrow Forward a page. F5 …
November 13, 2009
Office and computer help
Block-based vs object-based storage systems
Object-based storage systems Traditional storage systems rely on disk drives and their native interfaces for persistently storing data. These interfaces…
November 13, 2009
Office and computer help
Log-structured file systems
Log-structured file systems have a rich history in modern computing systems. The first log-structured file system was proposed by John…
November 13, 2009
Office and computer help
An example showing how to format /dev/hda5 with ext3 file system
Step #1 Create the new filesystem with following command (first login in as a root user) Output: Step # 2:…
November 13, 2009
Office and computer help
ext2 vs ext3
ext2 is recommended over journalized file systems for using in bootable USB sticks and likely other solid-state drives. ext2 shows…
November 13, 2009
Data Recovery Basics
ext2 ext3 and ext4
ext2 The ext2 or second extended filesystem is a file system for the Linux kernel. It was initially designed by…