Category: Linux
How to Check your Linux OS Version
Linux is a most popular open source OS used widely on many systems, servers and other machines like Raspberry Pi, etc. There are many variants out there in Linux which are known as distributions. The most common distributions are Ubuntu, Debian, SUSE, Mint, CentOS, Redhat, ArcLinux and many more. It is better to know the …
How to Add Swap Space on Ubuntu 22.04
How to Add Swap Space on Ubuntu 22.04. Swap Space is a space in Linux is used when the amount of physical memory (RAM) is full. If the system needs more memory resources and the RAM is full, swap space let you store additional information. Swap space can help machines with a small amount of …
How to Add Swap Space on Debian 11
How to Add Swap Space on Debian 11. Swap Space is a space in Linux is used when the amount of physical memory (RAM) is full. If the system needs more memory resources and the RAM is full, inactive pages in memory are moved to the swap space. Swap space can help machines with a …
How Long will it Take to Learn Linux – Realistic Timeline
Table of Contents Understanding Current Skillset in Linux Terminology and Concepts in Linux Get familiar with Linux command line Understanding Linux Distros Becoming a DevOPs in Linux Wrap Up! – How long to become a Linux professional Do you have an interest in exploring the Linux environment but are uncertain about the time and resources …
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File Permissions in Linux – Read/Write/Execute
File permissions, ownerships control the access level of files and system process specific to users. This makes sure that the authorized users and process can only access the specific files and directories. In this guide you are going to learn how to assign permission access rights to different classes of users. File Permission Basics The …
Comparing Apache Prefork vs Worker MPMs: Which is Better for Your Web Server?
Table of Contents Prefork MPM Advantages of Prefork MPM: Limitations of Prefork MPM: Worker MPM Advantages of Worker MPM: Limitations of Worker MPM: Comparing Apache Prefork vs. Worker MPMs Configuring Apache Prefork and Worker Apache Prefork: Apache Worker: Wrap Up! Apache web server is the most widely used web server in the world. It comes …
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Best PHP-FPM Configuration – Easy and Simple Calculation
Best PHP-FPM Configuration – Easy and Simple Calculation. PHP-FPM is a FastCGI Process Manager an alternative for PHP. PHP-FPM is highly configurable by adjusting the pool settings easily for different users using different PHP versions and many more. In this guide you are going to learn the best PHP-FPM configuration method using some simple calculation …
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Best Linux Distros for WSL on Windows 11
Table of Contents Linux Distro for WSL – Ubuntu Linux Distro for WSL – Debian Linux Distro for WSL – Manjaro Linux Distro for WSL – Pengwin Additional Notes -Linux Distros The Windows Subsystem for Linux (WSL) is a powerful tool that allows users of Microsoft’s latest computers, such as the PC and laptop versions …
10 Essential Tips for Securing Your Linux Server
In this article, we’ll cover 10 essential tips for securing your Linux server to help ensure your system is protected from potential security breaches. By implementing these tips, you can help safeguard your Linux server and the sensitive data it holds. Table of Contents Keep your server software up to date Use a firewall Disable …
Learn how to – Arch Linux Installation Cheatsheet With LUKS Encryption
Learn how to – Arch Linux Installation Cheatsheet With LUKS Encryption. Here is Arch Linux Installation Cheatsheet i made for my own reference. This Arch Linux Installation Cheatsheet uses UEFI and LVM on LUKS for the installation. It is not detailed and only useful for Advanced Linux users. Create Partitions parted /dev/sda mklabel gpt mkpart …
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