Emacs.si

In this stream, we'll take a look at a number of libraries that exist in the Guile Scheme ecosystem to find out what kinds of applications we can write with it. If we have time, we might experiment with a few of them and write a small program! ...

In this stream, we'll attempt to use Guix to self-host our own Git "forge" using Forgejo! We will package the Forgejo binary and then set it up as a Guix service so that it can be hosted in a container. We'll also see if we can wire up Laminar t...

In this video, we'll learn how to use the dap-mode package to interact with debuggers for a variety of languages, all with a consistent interface. We will be covering TypeScript debugging as an example, but future videos in the Emacs IDE series w...

In this video we'll learn how to use the Emacs daemon to enable a background session of Emacs that can be used to gain various benefits with the 'emacsclient' command. We will also show how you may need to update your configuration to adjust to l...

In this stream, we'll attempt to produce minimal Docker container images using the 'guix system docker-image' command. Docker containers are a great way to distribute hostable software and also for running task automation through CI systems and m...

In this stream, we'll discuss some ideas I have for how we can simplify Guix configurations and share high quality, reusable configuration blocks! We'll also hack on an example of this to provide a pre-configured Sway desktop environment that som...

In this video, we'll learn how to create custom minor modes and hooks in Emacs Lisp! We'll also continue with our dotcrafter.el project by creating a minor mode that will cause our Org Mode configuration files to be automatically tangled when sav...

In this video, we'll learn how to manage files and directories using Emacs Lisp. We'll also walk through a lot of real code examples showing how to use these functions in practice! By the end of the episode, we will complete the core functionali...

In this video, we'll work on a practical example of writing Emacs Lisp to read and write contents of buffers! We continue the work on our dotfiles management package, now called "dotcrafter.el", to add the ability to extract all tangled configura...

In this stream, we'll continue learning the fundamentals of Emacs Lisp by going more in depth about variables and variable scopes: The many ways to set the value of a variable, Defining variables, Creating buffer-local variables, Unders...

In this stream, we'll continue learning the fundamentals of Emacs Lisp by showing how to define functions and commands: Basic function definitions, Function argument types (optional, rest), Unnamed (lambda) functions, Invoking functions...

In this stream, we'll continue learning the fundamentals of Emacs Lisp: Primitive types and how to use them, Sequence types and how to use them, Conditional expressions and logic operators, Loops, This will give you a solid foundatio...

In this stream, you'll learn the basics of Emacs Lisp and how it can be used to configure and extend Emacs to do amazing things! We will cover the core concepts of the language so that you have a good foundation for understanding future videos ab...