Docker Push Image to a Registry: The Complete Guide
Container technology is a boon to developers in the world of building, testing, and deployment of applications. Advantage of Docker is leading this change by enabling groups to create portable applications in Docker images. But once you build an image, you need somewhere to store and share it, which is where Docker registries come in. It’s time […]
Namespace in Kubernetes: Organize Your Cluster Now!
Without proper planning, large-scale Kubernetes deployments will become more complicated. This is where the use of Namespace in Kubernetes comes in handy. Namespaces provide users with a way to logically partition resources in a cluster, which can help with security, resource allocation, and administration. Now imagine doing so for several projects, each having its patch of deployments, services, and […]
How to Install DEB File in Ubuntu: Learn Easily!
Normally, you can use package managers such as APT or Snap to get software installed on Ubuntu, but sometimes you have to install software using a deb file. Debian packages are native to Debian-based distributions like Ubuntu, and they are contained in DEB files. With software applications, dependencies, and installation scripts precompiled and packaged into files, they […]
Install Jenkins on Ubuntu: A Step-by-Step Guide
Automation is critical to deliver software in today’s productivity-driven development environment. Jenkins is an open-source automation server that will automate the testing and building of the applications. Jenkins is a widely used open-source automation server that simplifies CI/CD for DevOps teams with its robust pipeline system. We are going to learn how to install Jenkins on Ubuntu. Jenkins […]
Install MongoDB on Linux Ubuntu: Step-by-Step Guide
MongoDB is a common NoSQL database known for its flexibility, scalability, and high performance. MongoDB stores data in JSON-like documents and is not a traditional relational database. It is best suited for unstructured and semi-structured data. In recent years, thousands of developers and big companies started using MongoDB because of its high efficiency in handling large-scale applications. So, […]
Install Portainer: The Ultimate Docker Management Guide
Docker manages containers through the command line, which can be tedious and complicated for users who are not familiar with the commands of Docker. That’s where you have to install Portainer. It’s a lightweight open-source UI tool to manage Docker containers. Portainer is a single solution that provides developers, system administrators, and DevOps engineers with a simple […]
Linux Man Pages: The Ultimate Handbook to Command Line
Have you ever tried to understand a Linux command? Well, the answer is right there in your terminal! Linux man pages (manual pages) are internal documentation, which gives detailed information about almost every command in the system. Learning Linux commands man pages will benefit you whether you are a newbie or a system administrator. This means that you […]
Linux tar Command: Everything You Need To Know
Almost every task you do in Linux involves managing files and directories efficiently. Whether it is backing up important data, transferring large directories, or compressing files to save space, the Linux tar command-line utility is an important command that solves those tasks effortlessly. The tar command, an acronym for Tape Archive, is often used to combine multiple […]
Disk Management for Linux: Your Quick Guide!
One of the most important parts of keeping a stable and optimized Linux system is effectively managing storage. As a system administrator, developer, or casual Linux user, effective disk management helps keep your system up and running without suffering from performance bottlenecks, data corruption, or surprise failures. Linux provides a plethora of command-line utilities and GUI-based tools […]
Netcat Command in Linux: The Swiss Army Knife of Networking
Have you ever thought that there is a single command in Linux which you can utilize to transfer files, create a test file to check for network problems, scan for open ports, create a reverse shell? Introducing Netcat (nc) — the powerful yet simple utility that has earned the nickname the Swiss Army Knife of Networking. […]
Fedora vs Ubuntu Comparison Guide: Which Linux Distro Should You Choose?
If you’re thinking about switching to Linux or searching for a new distribution, you likely have heard of other very popular Linux distros like Fedora and Ubuntu. If we talk about Fedora vs Ubuntu, both are powerful, feature-rich, and widely used, but they tend to serve different audiences. Ubuntu is renowned for its stability and ease of use, […]
The Ultimate Guide to Install Lutris on Linux for Gamers
Linux users and gaming enthusiasts know the gameplay dilemma – difficulty in finding the right platform to play their favorite games. Luckily, there is a free powerful tool that can turn your Linux System into a gaming beast: Lutris. Lutris is an open-source gaming platform for Linux users, allowing you to play games built for different […]
