Ruby Programming Language for Beginners - Crash Course 2020

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A 15 minute Ruby programming crash course to help you understand the Ruby syntax in 2020. In this video we cover data types such as strings, integers and variables. Learn how to use type casting and string interpolation to control data.
We loop over array data and discuss some of the methods that can be used on arrays to retrieve data. Finally we dive a little deeper into methods, objects and classes and how they are instantiated in Ruby. We close out this ruby tutorial by creating a Ruby file that takes user input and passes it into a class.
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[@usingvancedplzdontban1128]

BTW, please increase the font size next time when you're working on the terminal. This is readable but would be better if the font was bigger & easier to read.

[@cubedev4838]

Amazing channel!! People wanna see you build more projects using Ruby, so they never lookdown Ruby

[@BalajiS-hs7mz]

I've spent nearly 2 weeks to learn this stuff with some other tutor but you made it very simple. I can able to remember this topics even i'am when inside a nightmare . c'est bon.Merci:)

[@davidbattersby]

Thanks :) Glad it helped and made things easier!

[@usingvancedplzdontban1128]

Great job! Look forward to more videos!

[@DrSpooglemon]

Increase your font size. I can't read this on my screen.

[@goodwish1543]

Great. Thanks! Is there a hashmap data structure?

[@davidbattersby]

Hopefully this video is helpful to anyone wanting to learn Ruby. Make sure to subscribe for more videos on Ruby and Ruby on Rails. Get the full Ruby Programming course for $12.99 www.udemy.com/course/ruby-programming-for-complete-beginners/?couponCode=RUBYDEC2020 Also, please check out my sponsor Scout APM. I would really appreciate it if you can sign up for a free trial and test out their service as their sponsorship will allow me to create content more frequently: try.scoutapm.com/david_battersby/

[@q4qful]

Cool stuff man, please continue doing these videos!

[@davidbattersby]

Thanks :)

[@CHACHANUS]

Great video,, pls, launch a full course for beginners,, you are a awesome teacher,,, tks a lot

[@davidbattersby]

Thank you for the kind comment! I have a full Ruby course on my website if you are interested to go into more depth: www.davidbattersby.com/course/ruby-programming-for-beginners

[@diegolanzani4766]

thank you mate, We can expect the rails course this month? cant wait!

[@davidbattersby]

Hi Diego, thanks for the comment. The course will be launching later this month. It has taken a bit longer than expected to create but will be worth it when it's launched!

[@robsonsilv4.]

Great video David. One question, why the best way to setup Ruby develeopment on Windows?

[@lucky765]

I would recommend rubyinstaller.org/

[@I_Lemaire]

I use WSL2 with Ubuntu. It is great and easy for Ruby.

[@StrangeIndeed]

wow, this language is so intuitive

[@davidbattersby]

Thanks for the comment, yes Ruby is very clean and easy to read :)

[@marigi1446]

Nice tutorial. Could recommend a ruby book for beginners. One that has projects as part of its contents

[@janmsavage]

Ruby book by Chris Pine

[@MH-mk4zb]

Great stuff, thanks! But it’s really hard to see the lines..too small

[@davidbattersby]

Sorry about that, I'm working to improve that on future videos.

[@br1900s]

Nice video. The only thing that could have made it better is to zoom in while using the terminal. It is very hard to read if you are watching this on a mobile device.

[@davidbattersby]

Thanks Ben, and cheers for the feedback on the zoom issue for mobile. I've tried to zoom in more in my latest video to make things easier.

[@davidbasil2727]

Make a video about difference between a variable and symbol. For me that's the most confusing part, especially in Rails.

[@davidbattersby]

Thanks for the suggestion, I will include symbols in one of my next Ruby videos 👍

[@davidbasil2727]

@@davidbattersby Thanks

[@18.michaelmaramag89]

Is this the only ruby needed to learn ruby on rails?

[@davidbattersby]

Hi, this video covers the basics. I have a more in depth course that will be released in the next few days. The basics will help to get started but understanding Ruby more in depth will help a lot when learning Rails.

[@18.michaelmaramag89]

David Battersby alright! 🤟.. so excited about it.. thank you and please keep safe 🙏

[@josebpsyoursite1]

Nice video but the text are too small. You could zoom in so we could see it without having to watch in high HD

[@yarmohammadi]

Awesome tutorial. What a great teacher. Like this if you became instantly more intelligent by watching this video 👍

[@RR-et6zp]

the problem is that people who learn don't know how to apply data structures etc that they learned