Hi, I am Jen-Chieh đź‘‹#
A software engineer who aims to evolve, innovate, and inspire through technology.
Previously, I was a Unity Developer at Novaby, working as a mobile full-stack engineer.
My responsibilities centered around AR technology in conjunction with Unity’s AR Foundation.
Prior to that, my experience includes working as a Software Engineer, primarily using Unity,
at various game companies such as T-Nexus, imi tech, GameBarley, etc.
My primary areas of focus were gameplay, system architecture, tools, and automation.
Outside of work, I’ve created over 200 tools (see Projects) that people used and over 1 million downloads.
Repo link: https://github.com/jcs090218/ellsp
I’ve recently created a language server for Emacs Lisp. It’s interesting since people don’t think a language server for Emacs Lisp will provide any value. The statement is correct, and so do I. Emacs Lisp is only used within the Emacs editor, and Emacs itself is an Emacs Lisp interpreter. Therefore, a language server for Emacs Lisp would hardly bring any benefits to Emacs users.
But imagine you can code elisp (short for Emacs Lisp) outside of Emacs....
ELPA stands for Emacs Lisp Package Archive. It’s used for Emacs users to download packages from, and it’s also the place where Emacs Lisp developers will host their packages. Here is a list of famous ELPA; see their site for more information!
GNU Elpa (official) NonGNU Elpa (official) MELPA ❓ Why? So why do we want to host our own ELPA? Aren’t those ELPAs enough?
Yes, in general, you don’t need to host ELPA yourself since most packages you need will be available in one of those ELPA (packages can co-exist between ELPA)....
Repo Link: https://github.com/shader-ls/vscode-shader
Aug 23rd, 2023. I’ve created my first VSCode plugin – vscode-shader. My intention was simple: to create a language server’s client in VSCode for my shader-language-server that I created a couple of months ago. 🤔
🔰 Simple and good UX First of all, it is very simple to develop a VSCode plugin. Especially developing a language server’s client for VSCode. There are many examples and good documentation on their site, making it very easy for developers....
Repo Link: https://github.com/shader-ls/shader-language-server
April 30th, 2023. I have created my first language server that is actually useful to someone. I tried a language server a while back, but it was just an example server, so it’s not very useful, and it’s only for educational purposes.
The target language I chose to write is the ShaderLab language. ShaderLab is used in Unity Engine, so you can write custom shaders to stylize your game....
⚠️ The intention of this post is to remind myself why Emacs isn’t worth my time anymore.
I’ve been using Emacs since 2015. I have developed more than 150 elisp packages, and maintained over 200 packages (including my packages). It’s been a long journey staying in the Emacs community, I think it’s a good for me to slow myself down and step back a little and think what I’ve accomplished through out these years....
I’ve developed more than 50 elisp packages, and maintain 100 or more of them. Developing an elisp package isn’t easy for a beginner, especially for those who want to publish their package to an ELPA. e.g., GNU Elpa, NonGNU Elpa, MELPA, etc.
That’s why I use Eask to help me develop elisp packages. Therefore, in this article, I’m going to teach people how to use this tool to help you build your own elisp packages!...
What’s the fastest ELPA? Let’s define it first! The ELPA runs the fastest? No, that doesn’t make any sense. The ELPA serves you the fastest? Maybe.
The definition for fastest ELPA in this article means it builds your packages the fastest! You might wonder why and how! Let me explain it to you!
Normal ELPA, like MELPA, builds packages from the recipes directory, so it takes O(n) to do so. The more packages one ELPA holds, take longer the time to get packages to update to the server....
I have always been using AWS as my main web hosting choice. But I have come to the point that I reckon the price and services aren’t something that I need. Therefore, I have decided to switch to another web hosting company just for another taste.
The main reasons are listed below:
AWS charges you money when you click on their services without notifying the user. I dislike how it functions....
Timeline is placed in summer time, middle of July 2022, one of my friend (@henrykuh) invited me to join the Game Jam that he is going to host in Aug 2022. In the meantime, he has also invited me to rejoin the community MatchWorkshop , and become the headmaster of the Game Programming deparetment. Therefore, this Game Jam is treated as an opportunity to collaborate with other headmaster from other department in this community....
đź”° Introduction The name Eask came from Emacs Cask ; if you already know what Cask is and what it does, please skip this and forward to the next section.
(NOTE: Cask and Eask are interchangeable in this section)
Eask is the dependency management tool for Emacs Lisp. It’s like npm to Node.js; but it isn’t exactly the same since Eask has fewer tools than npm, plus their ecosystems are slightly different....