Operating System
How to Copy a File to Multiple Directories in Linux
While learning Linux, it is always the norm for newbies to keep on typing several commands to accomplish a simple...
Read moreHow to Convert Files to UTF-8 Encoding in Linux
In this guide, we will describe what character encoding and cover a few examples of converting files from one character...
Read moreHow to Check MD5 Sums of Installed Packages in Debian/Ubuntu Linux
Have you ever wondered why a given binary or package installed on your system does not work according to you...
Read moreHow to Identify Working Directories Using Shell Characters and Variables
Some of the special directories that a Linux user is bound to work with so many times on a shell...
Read moreHow to Set Limits on User Running Processes in Linux
One of the Linux’s beauties is that you can control almost everything about it. This gives a system administrator a...
Read moreHow to Run or Repeat a Linux Command Every X Seconds Forever
A system administrator often needs to run a command repeatedly in a certain periods of time. Often such tasks can...
Read moreHow to Start/Stop and Enable/Disable FirewallD and Iptables Firewall in Linux
Firewall is a software that acts as a shield between user’s system and external network allowing some packets to pass...
Read morePscp – Transfer/Copy Files to Multiple Linux Servers Using Single Shell
Pscp utility allows you to transfer/copy files to multiple remote Linux servers using single terminal with one single command, this...
Read moreHow to Monitor Progress of (Copy/Backup/Compress) Data using ‘pv’ Command
When making backups, coping/moving large files on your Linux system, you may want to monitor the progress of an on...
Read moreMhddfs – Combine Several Smaller Partition into One Large Virtual Storage
Let’s assume that you have 30GB of movies and you have 3 drives each 20 GB in size. So how...
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