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Cover image for October 9th, 2020: What did you learn this week?
Nick Taylor (he/him)
Nick Taylor (he/him)

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October 9th, 2020: What did you learn this week?

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.

Image of the brain

Feel free to comment with what you learnt and/or reference your TIL post to give it some more exposure.

#todayilearned

Summarize a concept that is new to you.

And remember, if something you learnt was a big win for you, then you know where to drop it as well.👇👇🏻👇🏼👇🏽👇🏾👇🏿

Winning!

Discussion (18)

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bigmeel profile image
Jameel Tomlinson

Building, traversing and inserting a binary search tree with Ruby

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Nick Taylor (he/him) Author

Awesome!

Hackerman from Kung Fury putting on a Nintendo Power glove

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bigmeel profile image
Jameel Tomlinson

Lol yea i got that feeling while i was typing... But its the complete opposite XD

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rafi993 profile image
Rafi

That you can search files in Github with 't' key thanks to @nickytonline

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Nick Taylor (he/him) Author

Thanks for watching the stream yesterday @rafi993 . 😄

It's True - Dwight Shrute

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rafi993 profile image
Rafi

Thank you for the awesome stream.

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link2twenty profile image
Andrew Bone

you guys

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Andrew Bone

I learnt about custom hooks and how/why to build them, with a push from you 😉.

And how to call a function on a functional component from it's parent using useImperativeHandle which came in handy at my day job 😅

winning

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Nick Taylor (he/him) Author

Captain America saluting

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janmpeterka profile image
Jan Peterka • Edited on

I find a bug, which was in my app for like four months...
But that made me finally integrate error monitoring in my app (using Sentry, super easy integration in flask project!). I'm happy about that, and it will be a sure thing to do in future projects!
(also it reminded me that I should write more test, but that will take some time :D )

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aminelch profile image
Amine L'ch

a learned about some basic bash commands like grep, sed, useradd

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Nick Taylor (he/him) Author

Nice!

A kangaroo playing an electric guitar

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ablx profile image
Mirco

sed is advanced :-)

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Jason F

I wrote my first abstract class in C#. I've known about them for a while, but finally used one.

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Nick Taylor (he/him) Author

Actor Leonardo DiCaprio as Gatsby doing a cheers

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Yash Dave

I started learning Vue + Nuxt as part of an interview challenge for an internship. 😱About to be done with most of the basics.

Hopefully my React and Gatsby knowledge comes in clutch. 🤞

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Rajesh Royal • Edited on

gatsby it's super fast ⚡

I made a site with it developer-blog-ecommerce-gatsby.ne...

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Nick Taylor (he/him) Author

Man with American flag draping over him saying Good job!