JavaScript Loops - Code This, Not That

[IAmLesleh]

Iterating over an object can be done with:

for(const [key, value] of Object.entries(obj))

[hishammubarak]

This guy can pack a whole semester into 8 minutes. Watching this video was worth every second, I wish you uploaded one of these every week.

[Fireship]

RE 4:26 I was envisioning a long-running cpu intensive process as better suited for a compiled multi-threaded language. JS/Node is fast at basically every benchmark that matters, so didn't mean for that to come off the wrong way.

[CaamSerenity]

One thing you need to keep in mind when using sort() on array though: So is destructive, unlike map(), filter() or reduce(). It changes the original array and returns a reference to that original array, NOT creating a new one!

[carniattos]

Even in basic videos like this I'm able to pick up some tips and tricks here and there. Magnificent work Jeff

[porgeet]

Loving these videos, so clear and concise. This pleases me.

[amirhosseinrafiee]

Your videos are by far the best resource on programming . Keep up the good work 👍🏻🙏🏻

[SprHero]

For the early birds where the video doesn't load: set the quality to 360p and then click somewhere on the timeline to skip a few seconds (you can go back to the beginning afterwards).

[loveparmar]

0 dislike !! This is the power of great content. Thank you sir!! Love from India.

[khaix]

Callbacks of sort() are supposed to return a number (-1, 0, +1), not a boolean. So you should've used `a < b ? -1 : +1` instead of just `a < b`.

[javascript_developer]

Great. Every time I watch your videos I feels like I am noob. But your videos are really awesome advancing my current knowledge.

[Poohbify]

100% want more of this, please and thank you!a
It's great!

[christay]

I like all of your videos; they're all presented very nicely compared to other programming videos on YouTube. My only criticism is that the code is run through so quickly, so if you're a beginner its hard to keep up with what is going on...

[rushabhsheth]

I guess you must upload a complete big videos to master JavaScript for a mid user.
This video was amazing keep the good work going !!

[markgemmell]

Excellent videos amigo. Well done.
It is funny how the good old for loop is the fastest and IMHO the most explicit and easy to understand. 😄

[hdorodev]

I always wonder how can you do so much, with so much quality, with your time 🤔

A video on your creative process, recording and editor set-up and your overall philosophical take on life, work and code would be very much appreaciated! You're quite the interesting human being :D

[bgenpf]

Hey great content, i've watched around 5 videos now and i was subscribed after the first one. The pace is a bit too fast though, at least for me that is. But pausing and going back to fully understand is really worth it.

[muradeliyev]

these types of videos are my favorite. please do more)

[vishalphilip]

We need more contents like this. 😍
Performance Demo is lit 🔥

[saideepkonduri]

Awesome as always, background music is
👌