NixOS,Guix Linux 🐦‍🔥

Why use Guix Linux ??

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GNU Guix is a modern Linux distribution that offers a unique approach to software management and system configuration. Here I will explain why you should use Guix.

1. Powerful package management system Guix adopts a declarative package management system. Users can define their desired software environment in code, which helps maintain a consistent environment. This method helps make installing, upgrading, and uninstalling software easier.
2. Version management and rollback function Guix supports versioning for all packages and system settings. Users can easily roll back to a previous version, giving them the advantage of quick recovery if a problem occurs. This is especially useful in development environments.
3. Free software philosophy Guix is based on the philosophy of free software, guaranteeing users the freedom to use, modify, and distribute the software. All packages are provided as free software, giving users full control over their systems.
4. Container and virtualization support Guix provides features to easily manage containerized applications and virtual environments. This allows various projects or experiments to be run independently and contributes to increasing system stability.
5. Customizable system configuration Users can fully customize the system configuration to suit their needs. Guix’s configuration files allow you to fine-tune hardware and software settings, which is a huge advantage for developers and power users.
6. Community and Support Guix has an active community, where users have the opportunity to help each other and contribute to the project. Official documentation and forums help users troubleshoot issues and learn about new features. conclusion GNU Guix is an innovative Linux distribution with powerful package management features and a free software philosophy. These characteristics make it an attractive option for developers and power users. The ability to fully customize the system to suit your individual needs is one of the main reasons to use Guix.

• sudo guix system reconfigure /etc/config.scm
• guix package –list-installed

Why use NixOs ??

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NixOS is a Linux distribution that offers a unique package management system and system configuration method, making it an attractive choice for many users. Here’s why you should use NixOS:

1. Declarative configuration management NixOS adopts a declarative configuration approach. Users can define all system settings in code, thereby maintaining a consistent environment. This method simplifies complex system configuration and provides the advantage of versioning configuration files2. 4 .
2. Reproducibility NixOS builds software packages in an isolated environment, ensuring high reproducibility. This means that a package that installs successfully on one computer will work the same on another computer. This is a very important factor in development and deployment environments1 5 .
3. Safe system upgrade When NixOS updates a package, it does not delete the previous version but installs it in a new location. This eliminates dependency issues and allows users to roll back to a previous version at any time. This reliable update model increases system stability3 5 .
4. Multi-user support NixOS provides independent package profiles for each user. This allows multiple users to install and use different versions of software on the same system. Additionally, software can be installed without root privileges, enhancing security2. 4 .
5. Extensive package ecosystem NixOS comes with the Nix package manager and supports over 100,000 packages. Easily install and manage a variety of software, making it useful for both developers and users1 3 .
6. Suitable for DevOps and CI/CD NixOS is equipped with tools suitable for DevOps and continuous integration/continuous deployment (CI/CD) environments. Declarative configuration and reproducibility help simplify and automate complex deployment tasks4 5 . conclusion NixOS is a modern Linux distribution that offers many advantages, including declarative configuration management, reproducibility, secure updates, and multi-user support. These characteristics make NixOS an especially attractive choice for developers and power users. Experience more efficient and stable system management with NixOS.

If the package you want to install cannot be searched or installed using the package manager, you can install a wide range of packages by installing nix and running the nix search and nix-env -i commands.

nix install command
curl -L https://nixos.org/nix/install | sh -s – –daemon

It is difficult for me to say that I still completely understand nixos and guix Linux. They are so complex and have so many functions. And unlike stock Linux, you can feel like you are learning by decorating the OS yourself.