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Guides

Week 6 Goal (Completed ✔)

Sat, 25 JulBy DevsrealmGuy
One issue I have (which isn't an issue anyway) is if I am learning new stuff, I need to get in and out very fast. If I am finding it hard to understand a certain point, I'll jump straight away to ano
Ever wondered if you could mount your preferred cloud storage as a virtual drive on your system? Thanks to Rclone, you can mount and access different kinds of cloud storage from a file manager, I'll

Installing WP-CLI In a GNU/Linux Server

Tue, 21 JulBy DevsrealmGuy
WP-CLI is a command-line interface for WordPress. It can also be used with ClassicPress, as they are no differences in their usage, maybe just minimal if you are updating or downloading new ClassicPr
nano is one of the most popular, and friendly editor in GNU/Linux, it has several features that can boost the usability and easiness of the program. In the guide, you'll learn how to configure and en

Getting Started With Bash (Introduction)

Tue, 21 JulBy DevsrealmGuy
This is my first post on bash scripting, and I decided to delve into bash scripting because I am tired of doing repetitive tasks manually. So, if you ask me why use bash? My answer would be, if you w
Sometimes you just want to find out the bugged logged into your system ;), It might be your co-worker or friends. To find out who is logged in including the time they logged in, you can use the whoc

Week 5 Goal (Completed ✔)

Fri, 17 JulBy DevsrealmGuy
Last week which was week was super awesome, I wish I could dedicate more time to this, but I manage too much stuff, so, I'll continue at this pace. The one thing I am really happy I learnt is synchro

How to Delete Mail Queue in Postfix

Thu, 16 JulBy DevsrealmGuy
I had some issue with one of mailserver, where postfix keeps retrying to send mail to a mistyped email address, it was very frustrating considering this particular email was holding back thousands of
In this guide, you'll learn a couple of ways you can send mail to multiple addresses using mailx. mailx is a utility program for sending and receiving mail. I assume you already have mailx command, i
Fast is a tiny utility program for testing your internet download speed from the terminal, to get started, you simply install via the snap store (Ubuntu): sudo snap install fast If you don't have sna