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How To: Add swap to a KVM VPS or Dedicated Server...

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Swap is beneficial, because it allows inactive memory blocks to be written to disk, freeing up real memory for stuff like file system caching....

Basic Linux Commands (Cheat Sheet)

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Here are many common Linux commands that will be helpful to you, if you ever even use the command line interface in Linux. Most...

Bash Scripting Basics: Part 2 – Statements and variables

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Now that we know how to create a very basic script and run them its time to get started on learning how statements and variables work....

5 Basic Linux SSH Client Commands

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Let us review the following 5 basic command line usage of the ssh client.Identify SSH client version Login to remote host ...

WHM/Cpanel Increase The Size Of /tmp (/usr/tmpDSK) Partition

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You may have noticed that cPanel’s default partition size for /tmp is 512 MB, which in some cases can be way too small. And sometime...

Install nginx as reverse proxy in cPanel

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The web-hosting control panel’s default web-server is Apache. cPanel/WHM doesn’t have native support on Nginx, but we can install and configure it so that it will...

HowTo: Linux List Disk Partitions Command

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How do I list all hard disk partitions under Linux operating systems?Usually, your hard disk drive divided into one or more logical disks called...

Linux / UNIX – Display the permissions of a file

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Q. How do I list or display the permission of a file using ssh? I don’t have GUI installed on a remote Linux computer.A.You need...

Find out the spam mailing script’s location – Exim

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The Exim mail server has a lot of options/commands to find out the details of spammers easily from the command line. Click this link...

List of cPanel Default Open Ports

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This is a listing of all default open ports in cPanel server. You must open all of these ports in your server firewall to run...