Docker has increasingly been embraced as a fundamental tool for managing and deploying software applications. It is a containerization system that enables users to modularize and execute their software applications in self-sufficient environments called containers. Docker can be run and used on multiple platforms, such as Windows, MacOS, and Linux distributions like Debian. This tutorial
An IP address is essential when connecting a system to the Internet, as it allows for tracking, differentiating, and identifying users connected to the Internet. Furthermore, IP addresses are categorized into two types: dynamic IP addresses, which change every time the system connects to the Internet, and static IP addresses, which remain constant, unlike dynamic
Although Python 2 has been officially deprecated since January 1, 2020, it is still required for legacy applications and scripts. This tutorial will guide you through installing Python 2 on Ubuntu 24.04. Although it is preferred to use Python 3, several legacy executables, scripts, or dependencies only work with Python 2. Like its predecessors, Ubuntu
NFS (Network File System) is a file system that allows file sharing over the local file system. It is commonly used in Linux environments, especially in Ubuntu 24.04. NFS makes file sharing easy between different machines and users. It eliminates the burden faced by individual file servers and allows users to access shared files from
Visual Studio Code is often voted the best code editor among developers because it is very powerful and supported by a great deal of programming languages. It has a responsive look, but its extensions and features are deep and wide-ranging. For people trying to install VS Code in Ubuntu 24.04, you have come to the
Django, a high-level Python web framework, is a popular choice for developers building complex web applications. Its clean architecture and extensive feature set accelerate development while ensuring application reliability. This guide will walk you through installing and configuring Django on Ubuntu 24.04, providing a solid foundation for creating dynamic web projects. We’ll explore how to
CPULimit is a command-line tool designed to restrict the CPU usage of a specific process on Linux systems. It’s particularly useful when you have resource-intensive processes that are hogging CPU time and affecting system performance. CPULimit is effective for controlling CPU usage, it’s also important to consider other system resources and use a holistic approach
Comments are a simple yet powerful feature in Iptables that can significantly improve the clarity of firewall rules. Adding comments to Iptable rules enhances the readability and manageability of firewall configurations. This is especially useful in complex setups where understanding the purpose of each rule is crucial for maintenance and troubleshooting. Here’s a comprehensive guide
IPv6 is the latest version of the Internet Protocol (IP). It offers an identification as well as location system for computers on networks and routes traffic across the Internet. However, there are scenarios where disabling IPv6 may be necessary, such as for troubleshooting, compatibility with certain applications, or network performance reasons. Additionally, some users might
How to Add Comments to UFW Rules: 7 Mostly Used Examples
Comments are annotations that accompany UFW rules, providing clarity on the rule’s intent, which is particularly useful when managing a large number of rules. Adding comments to UFW rules is a best practice for system administrators as it provides clarity on the purpose of each rule, making management and auditing of the firewall easier. With