How to Set up Firewall in Linux
A firewall allows you to control who can connect to your computer, and which ports it can access. Learn how to set up firewall in your Linux computer.
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How to Setup NFS Server and Mount NFS Share in Ubuntu
A NFS server is one of the easiest way to share files between computers. Make use of this guide to setup a NFS server and mount NFS share in Ubuntu.
How to Verify ISO File in Linux
How do you know that the ISO file you downloaded has not been tempered? The only way to find out is to verify it. Here’s how to verify ISO file in Linux.
What’s New in Linux Mint 19.3
Linux Mint 19.3 “Tricia” is finally here. There are plenty of improvement and addition to this update. Find out what is new in Linux Mint 19.3 here.
How to Create Swap File in Linux
Having a swap space is essential for Linux to run well. Learn what is swap and how you can easily create a swap file in Linux.
How to Install Applications in Ubuntu
The way to install applications in Ubuntu is different from that in Windows. There are a few ways to install applications in Ubuntu. Check them out.
How to Install Ubuntu From USB on Your Computer
If you have decided to switch to Ubuntu for good, you need to install it on your PC. here is how you can install Ubuntu from USB drive on your computer.