Commits that change formatting are a pain in git because they make using git blame much harder. It turns out, you can ask git to ignore these commits when running git blame with the --ignore-rev option and passing it a commit hash. You can even do things better and create …

During the summer, I decided to test a few frontend framework to see what’s going on in this space and form a better opinions over alternatives to React. I tested Svelte because after hearing from it I felt attracted to it, Vue because it is popular, React to have …

With all the hype around AI and since I had time to spare, I decided to test some AI coding assistants to make my own opinion about them. I'll start by giving my opinion on each assistant I tried. I will be a bit fuzzy since I didn't intend to …

Today I'd like to dig a bit on enums in TypeScript and their potential alternatives. For this, I'll be using the playground and TypeScript 5.1.6 (latest released version when I am writing this). I expect you to know what enums are and to be comfortable in TypeScript.

Let's …

Here is an unsorted type tips I find useful in TypeScript. I may update it when I find new ones. Don't hesitate to share yours in the comments!

Another good start, is to read this page from the handbook which list various builtin utility types. If you are really motivated …

I recently learned that context managers created with @contextmanager can be used either as a context manager or a decorator:

from contextlib import contextmanager

@contextmanager
def test_context():
    print('Entering')
    yield
    print('Leaving')

with test_context():
    print('Inside')

@test_context()
def test_decorated():
    print('Decorated')

test_decorated()

We will yield:

Entering
Inside
Leaving

Entering
Decorated …

If you need to load a specific font in a component, you can use this hook. It will return true when the fonts are loaded. It relies on the document.fonts API to load the fonts. If the fonts are already loaded, the promise will be fulfilled immediately and the …

Today I'd like to explain how I tried to solve a weird HTTP issues that I found at work. I hope you will find the method and the trials I used the useful/interesting if/when you will encounter something similar.

The issue was this: I needed to dynamically generate …

If you deploy multiple Django websites on your infrastructure on various subdomains, you may get issues about invalid CSRF tokens. This is happening either because:

• You erase the cookie by using the same domain. For instance, if you have your prod API at api.jujens.eu and pre-production one at …