Check out all of the ATA blog's posts on Linux here!

Creating Statistical Plots with the Seaborn Python Library

Are you still using Excel to generate statistical plots? Perhaps it's time to ditch it and switch to the Seaborn Python library to create many beautiful plots. Learn how in this tutorial.

IT Ops

Michael Nguyen Tu

12 min. read

How To Manage Storage With Linux GParted

If you're looking for a user-friendly yet versatile partition editor, look no further. In Learn hands-on how to manage storage partitions using the GParted Linux tool.

IT Ops

Elly Obare

9 min. read

Controlling Systemd services with Ubuntu systemctl

Need a better way to control services in your Ubuntu machine? Learn how to effectively manage services in Ubuntu with systemctl commands in this tutorial!

IT Ops

Chaitanya

6 min. read

How To Use Sets in Python

Learn how to use sets in Python to create, add, and manage data collections within code. Leverage data flexibility and learn to use sets in Python today!

DevOps

Dubson Brittin

9 min. read

Getting Started with Lynis Security Auditing

Learn how to use the free Lynis auditing tool to scan your systems for vulnerabilities and build tons of useful reports.

Information Security

Michael Thanh

10 min. read

Linux

How to Perform Password Resets in Linux [Step-by-Step]

Lost the root account password? Don't lose hope yet! Learn how to perform Linux password resets inside the OS or in maintenance mode in this step-by-step tutorial.

IT Ops

Goodness Chris-Ugari

7 min. read

Linux

Understanding and Configuring the LILO Linux Bootloader

Learn how to get LILO in Linux set up fast so you can boot begin configuring custom boot loaders in no time!

IT Ops

Edem

6 min. read

How to Set Up a Linux Killswitch for VPNs

Learn how a Linux killswitch guards your data against leaking to the internet by preventing anyone from accessing your data even if disconnected from the VPN!

IT Ops

Michael Nguyen Tu

7 min. read

How to use Linux to Recover Deleted Files

Worried that you've accidentally deleted your files? Don't be! Learn how Linux lets you recover deleted files in this tutorial!

IT Ops

Ravgeet Dhillon

5 min. read

Using Bash Sort to Sort Files Like a Boss

Wondering how to sort files in a specific order in Linux? Learn many ways to sort files with the Bash ls and Bash sort command in this tutorial!

IT Ops

Ravgeet Dhillon

5 min. read

Linux 101: How to Run a Program in Linux

Learn many ways to run programs in Linux, both via GUI and a command-line environment. From a novice Linux user to a power user, you will find knowing these methods to run a program helpful.

IT Ops

Michael Franklin

6 min. read

How to Rename Files in Linux

Need a hand to rename a file in Linux? Learn not just one but many ways how to rename files in Linux in this step-by-step tutorial!

IT Ops

Michael Franklin

10 min. read

Learning the Linux Delete User or Linux Add User Commands

Account management can be intimidating if you don't know what you're doing. Learn how to manage accounts in Linux to delete a user with this step-by-step tutorial!

IT Ops

Shanky

6 min. read

How to Find Files with Dozens of Criteria with the Bash Find Command

Learn how to find files in just about any possible using the Bash find command in this helpful step-by-step tutorial.

IT Ops

Adedoyin Adeyemi

14 min. read

Getting Started with PowerShell on Linux: A Beginner’s Guide

Learn how to get started automating and writing scripts with PowerShell in Linux in this informative tutorial.

IT Ops

AbdulMusawwir Khatri

8 min. read

Linux

How to Manage Zip Files in Linux

Need to know how to zip and unzip files in Linux? Learn how to effectively manage ZIP files in Linux in this step-by-step tutorial!

IT Ops

Michel Nzihou

9 min. read

How to Speed Up Bash Scripts with Multithreading and GNU Parallel

Learn how to speed up those Bash command and scripts with GNU Parallel with some handy GNU Parallel examples in this tutorial!

IT Ops

Chris Blackden

8 min. read

Linux

Step-by-Step: How to Install VMware Tools on Ubuntu

Learn how to increase your Ubuntu VM's performance by installing VMware Tools on your VMware Ubuntu VM.

IT Ops

Shanky

4 min. read

How to Wield the Bash Shell Like a Pro with the Bash fc Command

Have you ever run a command in Bash and got an error because of a misspelled word? Or perhaps you forgot the last three commands you ran? Instead of re-writing or remembering previous commands, the Bash fc command can help make quick edits and re-execute previous commands.