JavaScript for Beginners - Arrays

[@RoeGabriel_i_EMPOWER]

More arrays please. I don’t know how you do it but it break it down so well that it’s so easy to understand. Thank you!

[@saperis]

Thank you for watching! 😀

[@manjotbhasin]

More Arrays, with a real-life example. Again, you are an amazing teacher!

[@saperis]

Thank you! 😀

[@RajaGiri_tvpm]

We want to know more about more arrays, JavaScript, thank you for your video, keep going on, I am 67 years old, I am in love with your English language, best wishes

[@saperis]

I'll make sure to keep on making these videos. 😀

[@jojos8888]

Great explanation on arrays. 😊

[@saperis]

Thank you

[@ilsefrickx3372]

More arrays, thank you 😊

[@saperis]

More to come! 👍

[@JorisSteurs]

Sorting arrays, filtering out certain values and detecting duplicates is something I would like to see you doing also.

[@saperis]

Great suggestion! 👍

[@gincl01]

Superb explanations, as always :-) !

[@saperis]

Glad you think so! 😀

[@uxcro]

Please more don’t stop ❤

[@saperis]

Sure 😀

[@gamingwithgaurav9]

More arrays, thanks

[@saperis]

More to come! 😀

[@tomekgut5263]

Hey, I would love to watch you explaining how to remove from an array specific elements. Let's say we have ['1', '2', '3', '4', '5', '6', '7', '8', '9'] and we want to transform it into a new array ['1', '4', '6', '8']. What method should we use? We need to have something more selective than pop() or shift().

[@saperis]

Check out the map method as it might be exactly what you are looking for: developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/map

[@tomekgut5263]

@@saperis Thank you!!

[@koboaturgard6342]

How to get duplicates in an array. Is the method "unshift" consuming (memory, process calculations), or is it more efficient than if we added the first element manually (for example: by creating a new array and copying elements of the old array into it). Best regards.

[@saperis]

I've never done any benchmarking so I wouldn't know.

[@barbiejayneabaiz3985]

more arrays!

[@saperis]

Will do!

[@barbiejayneabaiz3985]

Please create video tutorial on Google App Script with the use of HTML service.

[@saperis]

Hey, I don't do any Apps Script videos anymore on my personal channel. Find out why in this video: kzbin.info/www/bejne/hXnHkKt7lsecrMk

[@arvvee1832]

I'd like to streamline my coding by creating standard functions that I can run on any 2D array. How do you pass an array into another function that will return a new array when you're done? It doesn't seem to work to pass an array to a function as an argument. Have you already made a video about this?

[@saperis]

You can pass anything as an argument to an array you define. So yes, also an array can be passed into a function. I have three videos on arrays that will help you understand better how to work with this data type: Part 2: kzbin.info/www/bejne/lZuqc2pvpqitpdE Part 3: kzbin.info/www/bejne/rnjGoayhqJ17nqs

[@arvvee1832]

@@saperis Thank you, thank you, thank you! Once again, your channel (and your expertise) saves my skin!

[@chungpangli1685]

More Arrays

[@saperis]

Will do 😀

[@arashayoubi6164]

More Arrays

[@saperis]

I hear you: kzbin.info/www/bejne/lZuqc2pvpqitpdE