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My personal configuration for GNU Emacs

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Serghei’s GNU Emacs Configuration

This repository contains my personal GNU Emacs setup, crafted to be an integral part of my daily workflow and continually tweaked since 2019. It’s the second repository I clone after my dotfiles, ensuring I have a consistent development environment wherever I go.

The Philosophy

This configuration serves as a practical and flexible tool, designed to meet my needs without chasing after the latest trends or overly complex setups. My focus is on providing a straightforward and transparent configuration, avoiding unnecessary packages or flashy features. I do not aim to make this setup glamorous; instead, it remains rooted in functionality and efficiency.

Core Principles

I adhere to the following guiding principles in this configuration:

  • The setup is entirely managed within early-init.el and init.el, which are responsible for loading and configuring publicly available packages. The only exception to this is custom.el, which is an autogenerated layer. I don’t manually edit or read this file, so it doesn’t follow Core Principes as the rest of the configuration.
  • This configuration avoids unnecessary complexity, sticking to built-in packages whenever possible. When external packages are necessary, I prefer GNU alternatives over third-party options from MELPA, ensuring that the setup remains streamlined and understandable.
  • My setup should work seamlessly across different operating systems, providing a consistent experience. These days it’s somewhat geared towards macOS, but it also should work on Linux and I hope Windows.
  • The goal is to maintain a setup that is functional and easy to manage, without pushing Emacs to its limits or adding features for the sake of novelty.

Additional Preferences

  • I intentionally avoid using use-package because I do not see a clear benefit for my use case, and I can manage perfectly well without it.
  • I also don’t use evil-mode; if I want to work in Vim, I simply use Vim.
  • I strive to maintain the default Emacs keybindings, and I keep my custom keymaps for any desired keybinding ideas, without altering default package behavior.

Requirements

Currently, I use GNU Emacs 29.x, and I recommend others do the same by using this configuration to ensure everything works smoothly. I have not tested this configuration with versions of Emacs prior to 29.1, and I have no insight into how it behaves on older versions.

I have built this configuration with the following tools in mind:

These tools enhance the functionality of my daily workflows, so it’s recommended to have them installed for full compatibility.

License

This project is open source software licensed under the GNU General Public Licence version 3. Copyright © 2019, 2020, 2021, 2022, 2023, 2024 Serghei Iakovlev.

Note On Copyright Years

In copyright notices where the copyright holder is Serghei Iakovlev, then where a range of years appears, this is an inclusive range that applies to every year in the range. For example: 2019-2024 represents the years 2019, 2020, 2021, 2022, 2023 and 2024.