Linux

Become a better programmer and hacker by mastering Linux and Open Source technologies. With our Linux Tutorials, you cover all of your bases.

Docker Security Best Practices: Hardening Container Deployments

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docker security best practices

As containerization becomes increasingly popular in modern development workflows, securing Docker deployments has never been more critical. This comprehensive guide will walk you through essential Docker security best practices to protect your containerized applications. Whether you’re running containers in development or production, implementing proper security measures is crucial for protecting your infrastructure and data. Let’s … Read more

Secure Your Linux Server: Essential Steps for Beginners

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Linux server security steps

In the vast world of Linux servers, security is a paramount concern. As more sensitive data gets hosted on these systems, it becomes crucial to safeguard against vulnerabilities and attacks. Whether you’re a budding system administrator or an experienced IT professional transitioning to Linux, comprehending the basics of Linux security is vital. Linux, renowned for … Read more

Optimize Your Linux Desktop with Awesome Window Manager

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If you’ve been looking for ways to breathe new life into your Linux desktop environment, integrating the Awesome Window Manager can prove to be a game-changer. As a highly configurable, dynamic window manager, Awesome is not only designed to be fast and lightweight but also to enhance your productivity by effectively managing your screen space. … Read more

Linux What? Understanding More About Linux And Its Features

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linux what

Many users often ask, “Linux what?” Not because they’re unaware of the concept, but because they’re curious about everything Linux embraces. From its various distributions, its powerful and flexible environment, to its extensive and supportive community, Linux is a powerful operating system that offers diverse features based on individual needs. What Linux Is Linux is … Read more

Install Python 3.11 on Ubuntu: A Comprehensive Guide

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If you are inquisitive about learning the nuances of Python programming or looking forward to running Python-based applications, it is essential to have a proper setup on your system. This article will walk you through the process to install Python 3.11 on Ubuntu. From system prerequisites to final verification, we wrap it all up here. … Read more

zsh: permission denied Error: Key Causes and Fixes

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Almost every user of ZSH – a powerful, extensible shell for interactive use and scripting – has encountered the daunting “zsh: permission denied” error at one point or another. This error often leads to frustration, especially for new users who might not be aware of the underlying cause behind it. Whether you’re working on a … Read more

Install ZSH and ZSH Autosuggestions on Ubuntu Server

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When managing an Ubuntu Server, it is essential to equip oneself with the right tools and understand how to use them effectively. One tool that significantly enhances the command-line experience is known as ZSH, paired with ZSH Autosuggestions. This guide will show you how to Install ZSH and ZSH Autosuggestions on Ubuntu Server for a … Read more