I am (re) start learn Ruby on Rails in 2022.

Learn Rails is always big topic in my life, I always want to be and still not much progress in here, so let's do something different —

Let's mention why here: Do better, not best - transitioning to a growth mindset.

Better, not best，Make failure temporary，No rest days，Growth over results。

Yeah, lets see:

better, not best — I try learn rails before but once I met something stupid problem I can't solve I quit ( intentionally or not. )
Make Failure temporary ( that's another point I think I can hack the problem I can not solve but I didn't continue because part of me not a guy who really enjoy failure in code. )
No rest days ( good point I still have weekend feeling )
Growth over results ( the point is growth in anyway related on Ruby/Rails, read everything I can for now, Reddit, Twitter, newsletter, but didn't push myself too much for now since I already have nice career. )
Embrace struggle, failure, and reward. ( from Practicing Rails), so far I agree with this XD
Find the fun.
Build your first 50 Rails apps as quickly as possible.

But, why Rails, why now?

because I am senior Linux Admin, DevOps, I have nicely pay with currently job and lot of freedom but that's it. I saw the career ceiling and that's nothing I can do about it ( I think I reach almost PR 99 % in Taiwan for senior DevOps career. )
I always want to become a (solo) founder and start something up — but with DevOps skillset I won't able to do so.
I know Rails roughly in 2010 - 13 that's some project when I am still working in HTC. its require Linux skillset to deployment Rails correctly. and it is easy to me since I am really good DevOps/linux admin, which means my currently skillset can be amplifier.
I tried self-tough Rails recently years but nothing work out.
this time I try different view and research a lot of on google — and I am sure for now I want to switch career from DevOps to Rails engineer.
Why? as Rails engineer can bring complete freedom I want in my life, currently DevOps jobs still, very nice pay, hybrid remotely working environment are actually very nice compare the company I working for previous. but as Rails Engineer I can easily become:
totally freedom. ( Rails Engineer do remote and flex-able working because they:
earn by mind, not time ( DevOps actually spending a lot of time in on-call, working hour, etc etc )
I can use Rails skillset and working till end of my life ( maybe I will quit as engineer in my 50s but I still can count on rails skillset to consultancy services.
my infant baby girl are older enough now I can start another career switch :)
now I am already 40s but once I finish anything I want in Rails I can easily count on it for another 40s, that's plan :)

for now I am focus on those course:

https://learn-rails.com/
current status: book one are already finish in long time ago.
2022/07/02 book two mostly 50% now.
2022/07/03 62% now.
2022/07/14 63% now.
https://www.railstutorial.org/
https://www.justinweiss.com/practicing-rails/
TOP http://www.theodinproject.com/
https://www.schneems.com/ut-rails
Learn from real world rails project by https://www.hexdevs.com/posts/massive-list-of-open-source-ruby-on-rails-applications-you-can-use-as-a-reference/

and after above I will continue with:

https://www.youtube.com/watch?v=fmyvWz5TUWg
https://www.udemy.com/courses/search/?src=ukw&q=ruby+on+rails
https://www.codecademy.com/learn/learn-rails
Happy Rails / https://www.zhihu.com/question/19552402
https://www.fastruby.io/blog/rails/upgrade/rails-upgrade-series.html use this to upgrade all project I have in first three course :)

Few Extra: ( mostly From learn-rails book one )