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Henry Boisdequin
Henry Boisdequin

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Weekly Update #2 - 17th Jan 2021

This is my second weekly update of 2021. Two weeks ago, I made a post about my goals for 2021 and as promised, I will give you an update on how I'm doing. Let's get right into it!

Weekly Update

I would say that this week was the week of Rust. I dived into Rust much further, building some bigger projects and going into more advanced syntax. I started off the week by following an awesome tutorial which teaches you how to build a text editor in Rust. I extended this project by adding Python support for the text editor (which I named Lynx).

GitHub logo henryboisdequin / lynx

A basic text editor in Rust.


Version Maintained

A basic text editor written in Rust. Lynx was made following this awesome tutorial and adding more features.

Current Features

  • Open/edit/save file
  • Syntax Highlighting - Rust, Python support
  • Warn when quitting editor without saving file


  • Open folder
  • Typescript, Javascript, TSX, JSX support
  • Copy and paste ability

Run Lynx

Make sure you have Rust, rustup, and cargo installed. You can do so here:

  1. Clone this repository
git clone
  1. Run the project
cargo run <file>

<file> is the file you want to edit in Lynx.

I also learnt more about lifetimes, borrowing, and unsafe code in Rust. A couple of days ago, I found a YouTube channel which is very helpful for people looking to learn intermediate Rust. I mostly followed the "Crust of Rust" streams, looking at Lifetimes, macros, unsafe code, and more. I also experimented with using async/await and Tokio in Rust by building multiple CLI applications which fetch 3rd party APIs. Towards the end of the week, I created my own Git CLI tool in Rust which can initialize a repository, add files, and commit files.

GitHub logo henryboisdequin / git-cli

A git CLI tool which can initialize a repository, add files, and commit files.


Created a git cli tool which can initialize a repository, add files, and commit files.


  1. Clone this repository
git clone
  1. Initialize a gitcli repository
cargo run init
  1. Add the files you would like to add
cargo run add <files>
  1. Commit the files
cargo run commit

To finish off the week, I did some open source contributions for various different types of stuff. Overall, I think it was a successful week! For the upcoming week, I will focus on more Rust by building some more applications. Hopefully, I can also create a portfolio with Tailwind, and do some more open source contributions.

I also started my own newsletter, if you would like to get some more content from time to time, be sure to sign up!

Thanks for reading!


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Top comments (2)

rishitkhandelwal profile image
Rishit Khandelwal

Isn't rust amazing?

hb profile image
Henry Boisdequin

Yes, it's my new favourite language! Even over Python and Typescript!