It's that time of the week again. So wonderful devs, what did you learn this week? It could be programming tips, career advice etc.
Feel free to comment with what you learnt and/or reference your TIL post to give it some more exposure.
And remember, if something you learnt was a big win for you, then you know where to drop it as well.👇👇🏻👇🏼👇🏽👇🏾👇🏿
Top comments (15)
I learned that you can use a regular expression that specifies the
I learned about concurrent vs parallel programming, what that means.
Wrote a small post with some demos about it nickymeuleman.netlify.app/garden/c...
a longer post about applying that in Rust is coming 👀
I learned you can add pretty specific comments about the source of SQL queries in a rails app by adding the marginalia gem to your project.
This makes it easier to tie specific queries or updates to the location in the code that called them:
Now, I can that this profile creation was triggered by code on line 20 in the User class definition...
I learned more about UX design and its history because I had to write an article about it for freeCodeCamp News.
Nice. I want to read it.
How to use TravisCI? I learned this in class. I also learned Lit a bit.
Learned about Livewire Computed Properties! Now i can finally reuse all my queries in the same lifecycle without having to rerender them again and again!
That's awesome! 🔥
I leaned Dango channel and websockets