Discussion on "Most common mistakes of (not only) JavaScript developers"

Tomek Skupiński · 2022-05-06T05:40:10.188Z

Introduction JavaScript is a powerful programming language that helps make web pages interactive. However, JavaScript can be tricky to learn and use. After working with this powerful language for some time, I have gathered mistakes I made and some th...

Such a great post!!

Although, as a beginner in web dev. I have some questions:

Not using var, let, or const to declare variables

I didn't know that by not using these keywords, variables would become global. But, doesn't var make a variable global?

Using JavaScript for everything

Do you mean, using JavaScript for Front-end vs Back-end?

nichromat I have added the answer above 😊 Sorry for splitting it into two posts.

Tomek Skupiński Oops, I didn't see it. Thank you very much for your answers. Good luck 😸

nichromat No worries, hit me if you will have any other questions or would like to talk about something code-related. Have a good weekend.

Glad you liked it 😊

Discussion

Most common mistakes of (not only) JavaScript developers

Responses(2)

Recent in Forum

Search Hashnode

Most common mistakes of (not only) JavaScript developers

Responses(2)

Recent in Forum