JavaScript Exercise | Learn JavaScript with Exercism | #0 Setup

In this series of videos we will go through numerous JavaScript exercises and tackle important topics of the language. At the end of the series you will master advanced topics of JavaScript and be ready for the interviews!

[aprilm]

Thank you. I was trying to find tutorials for this that weren't out-dated or in another language besides english

[shinrakeyp]

Thanks for all, you have one of the best YouTube channel.

[carlantoine]

I would like to see more of these videos keep it up.

[NomeGoldie]

We have been provided a different hello world assignment, using Mac OS Catalina and keep receiving the same FAIL even though we have made multiple corrections/saves it results with the same information

[RandomUserOnTheInterWebs]

Your video helped me quite a bit. I'm a super noob with npm so I hadn't done that step correctly and was getting a bunch of error messages every time I tried to run the test, however, the start code that is provided for this simple exercise is already different. The code provided now isn't a class/constructor at all, it's a constant set to an arrow function in which we're supposed to return the string "Hello, World!". I wonder why this has already been changed.


I also haven't come across some of the syntax in this video. The "default" keyword - what does that do? I'm guessing export is specific to Node.

[brownGoy]

Thanks so much for this video, very useful!

[TheBeatrizi]

do you have a list with excersism javascript excercises?

[robertbaratheon]

When I run npm test on VSC, I get following error message:


Test Suites: 1 failed, 1 total
Tests: 1 failed, 1 total
Snapshots: 0 total
Time: 3.554s
Ran all test suites matching /.\\*/i.
npm ERR! Test failed. See above for more details.

[biju]

Could you do a tutorial on installing node.js ?

[vivianeb]

Can exercism test several solutions from a single file? For example for JS.

[biju]

I am really struggling with this excersise and I have no clue what I am doing wrong

[nelsonjimenez]

How to paste into the terminal. Ctrl + V just does the following: ^V everytime i try to past. Shift + i doesn't do anything. It's the most annoying thing about terminal.

[carlantoine]

Hi, every time I run npm install it takes forever is there a way to fix that or not? Great video by the way.

[justsaybobby]

I put in the same function but kept failing. WTF?!?!

[amruthaa]

'jest' is not recognized as an internal or external command,
operable program or batch file.
npm ERR! Test failed. See above for more details.

This is the message I get when I say:
npm test

[gektorix]

The idea of solving interesting javascript problems was a good one, but the implementation of the problems on the site is just awful. A lot of unnecessary code that a newbie just shouldn't see...