Category: Uncategorized


Vim, Vi End of File and Line

Vim and its predecessor Vi are popular command line based text editors. There are a lot of functionality those text editor provides. In this post we will look how to move cursor end of...

Raid 5 vs Raid 10 0

Raid 5 vs Raid 10

Redundant Array of Independent Drives or Redundant Array of Inexpensive Disks RAID is a technique used to make storage reliable and fast. RAID architecture generally needs extra equipment to implement. These equiment can be...


Linux Mint

Mint is Linux operating system which is based Ubuntu. Mint uses Ubuntu packages and ads some tricks to make things modern, elegant and comfortable. Mint is popular operating system which can be seen from...


How To Check Integrity Of Files?

In today IT world everything connected and a lot of data in being downloaded from internet or over networks. This may create some minor problems. The data donwloaded may be corrupted or there may...


What is File System Block And Super Block?

Block is segment of data that contains data for file, binary, dll,metadata etc. Block are used to store information about files. Some blocks hold metadata about file system and called super block. Super Block...


How To Find Large Files In Linux

I have linux servers that stores temprorary files. Some times clearing them became a headache how can I find large files and clear them. There are different ways to find large files in linux....


Packetfence Installation

Hi this will be a quick solution. Packetfence is a opensource NAC which is developed and supported by inverse inc. When I try to install it from repositories I got an error like


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