Ubuntu is known for its user-friendly interface and robust performance, but over time, even the best operating systems can slow down due to accumulated temporary files, logs, cached data, and remnants of uninstalled applications, which…
It’s not uncommon to run into an issue of broken packages in Ubuntu and other Debian-based distributions. Sometimes, when you upgrade the system or install a software package, you may encounter the ‘Sub-process /usr/bin/dpkg returned…
Are you looking for a simple method to connect to the Ubuntu desktop/server from your Mac? The reasons could vary, whether you’re working remotely and want to access your remote Ubuntu machine, assisting a friend…
In this article, we will discuss what Terraform is and how to install Terraform on various Linux distributions using HashiCorp repositories. What is Terraform? Terraform is a popular cloud orchestration tool in the world of…
If you are looking to replace Microsoft Teams and need a reliable tool for internal communication among the members of your team, it’s strongly advisable to consider installing Mattermost on your Linux machine, which is…
Kubectl is a command-line utility in Kubernetes used to run commands against Kubernetes clusters. You can use it to perform a wide range of tasks, including deploying applications/microservices, viewing and managing resources, inspecting log files,…
If you feel like building your own website or blog, you can always find a professional developer who could get this done for you in the shortest possible time. However, it might be much more…
Python is the fastest-growing major general-purpose programming language. There are a number of reasons attributed to this, such as its readability and flexibility, ease to learn and use, reliability, and efficiency as well. There are…
Building a secure collaborative environment on a private Linux server definitely sounds like a good idea. Especially if you have to interact with other people and work with them on important documents some of which…
Ubuntu is a popular Linux distribution known for its ease of use, stability, and user-friendly approach. One of the things that makes Ubuntu so easy to use is its apt package management system, which enables…
When working with package management systems like apt or apt-get on Debian-based Linux distributions, you may encounter various errors. One common error is the “E: You must put some ‘deb-src’ URIs in your sources.list” message,…
Network bonding combines multiple LAN or Ethernet interfaces into a single logical interface known as a network bond. The goal of network bonding is to provide fault tolerance and network redundancy. It also enhances capacity…
As a systems administrator, you will occasionally be tasked with configuring or setting up the IP addresses of your servers to keep up with changing network requirements. As such, having fundamental skills in assigning IP…
GTK, an abbreviation for GNOME Toolkit, is an open-source and feature-rich development toolkit used for creating GUI applications. It’s free and open-source and offers a rich set of UI tools for creating stunning and immersive…
In Unix/Linux systems, the root user account is the super user account, and it can therefore be used to do anything and everything achievable on the system. However, this can be very dangerous in so…