View log files in real time
Most of the log files in linux can be found in /var/log . You can go to this directory with ...
How to block a country using iptables?
If you are an admin of a website and you see a lot of bogus traffic coming from some countries ...
No big useless shortcuts in Unity Dash of Ubuntu 12.04
If you don't like those 8 big shortcuts in Unity Dash then this is a good news for you. There ...
Microsoft’s attack on Linux: The hardware way
Microsoft did it again! This time by putting the gun on shoulders of ARM hardware makers. Their hatred for Linux ...
How to delete spaces from file name in Linux?
If your file name has spaces in it and there are many such files that it is not possible for ...
Difference between Unix and Linux
When it comes to operating systems, Unix is the mother of operating systems. Members of rich Unix family are: SVR4 ...
Linux Command Line tips that every Linux user should know
Below is the collection of Linux command line tips which I've found useful for Linux users. To get more information ...
How to read a CSV file in Perl?
Perl is used for manipulating text files and in this article I will teach how to read a CSV file ...
How to install rpm package on linux ?
RPM was the most famous way of installing packages on a Red Hat based linux box, nowadays other distros are ...
How to find the CPU information from terminal in Linux?
You can use lscpu command or can view the file /proc/cpuinfo to get the CPU information from terminal. Man page ...
How to delete all files of a directory in Linux?
To delete all files of a directory in Linux there are 2 methods available. Suppose you want to delete all ...
Types of Filesystem, differences and dealing with them using Perl
If you are looking to write code in Perl which will work on multiple platforms then you must have the ...