practices that I think interviewers should avoid when conducting coding interview

Three common interview practices I wish to see less of

I distilled my interview experience from over 20 frontend interviews that I took in the past two years.

The frontend interview guide you've been missing

A feature added in ES2018 makes working with dates in different formats a bit easier

An API shipped with Chrome Dev console turns out to be a surprisingly easy way to observe how garbage collection works in JavaScript

the missing guide to choosing between Object and Map in JavaScript

one of the rare cases that I need to work with MIME types in frontend web development

JavaScript is such an imperfect language that you can't even rely on it for simple things like checking data types.

Technical interviews should stop over-indexing on coding ability along

Why you might still end up using useMemo/useCallback everywhere even though you want to avoid premature optimization

When and why does React render my component exactly?

you might or might not need to use function overload

Learn to write types using the type language and leverage your existing javascript knowledge to master TypeScript quicker