Understanding MVC and REST in Ruby on Rails 2/2

[@Aaronmoreno]

out of all the rails tutorials I've seen, this is some of the best

[@LukaszMuzyka]

thanks, It's been a while sine I have post those. Those videos are really due for a refresh ;) happy coding.

[@JoshuaStowers]

Thanks. Rails has been confusing me for a long time, but this helps to clear things up a lot.

[@ryujiganaha9645]

Your video helped me so much to understand the idea of MVC. Thank you very much. (From Japan)

[@wayne86959]

The video is really awesome!!! Thanks for walking through the whole process steps by step

[@LukaszMuzyka]

I'm sorry everybody for I have been quiet recently. I took job at interactive agency couple months ago and I'm still trying to figure out how to find time for more videos. I have so much to show , yet fewer time to do it. Thanks for all words below. This is super nice to see:)

[@pavankumarreddy5372]

Lukasz Muzyka please provide more videos from u .... Oops in ruby

[@LTRuns]

I'm glad I found this tutorial. Very helpful!

[@jollygoodin]

Very nice video. Thanks for creating and posting.

[@JeremiahAdams2014]

Yes I have really enjoyed learning with your tutorials, you rock my friend ;]

[@robr6451]

Great tutorial, thanks from Poland! Dzieki !!!

[@simplymaker6084]

Best teacher,thank you so much,will watch all videos)

[@rajeshpaul7383]

yes it covers the whole aspect of MVC, many many thanx.

[@Newbyte]

Brilliant videos.

[@lucascorreaaa]

Thank you Lukasz, very simple and very clear! :)

[@polygonfreak]

That cleared up a few things for me. Thanks.

[@sindaniel_]

You are great, thank you from Colombia

[@lakshmisnair7225]

Thank you for your videos. It was really helpful.

[@wipedowt]

enjoying your tutorials , however the Typo's are getting to me , for example.. @ which point does it "Redender" the invalid entries and what happens if that case is met? assumbably if user tries sending 'Extra' info via injection or code-fiddling in the POST process. Where would they be redirected to?

[@soufiane_akki]

if the user submitted something wrong in your form he will be redirected to any page you want to, that's why we use the Method redirect_to , for more info visit api.rubyonrails.org/classes/ActionController/Redirecting.html i hope this may help you .

[@LukaszMuzyka]

you should only redirect_to when everything went well. otherwise you should keep user at "current location" and re-render template. This way you can display error messages to user. redirect_to will loose all this information. @wipedowt - sorry about the typo

[@rahulmaddy2322]

From Last 10 days I'm watching ror videos this 1 is the best

[@LukaszMuzyka]

good news, after 3 years I finally have time and energy to make some more videos :). more to come soon

[@Dritir]

Lukasz Muzyka I believe Rails solve this, but, if @drink is a global variable if many people are using the system to the point of someone making an action with this variable while it has another (controller) thing inside it, would it not be a problem? Like a controller being executed while in the middle of another controller action, changing the @drink variable in the middle.

[@karihdb]

Really helpful. Thank you.

[@ALlENBEAN]

Thank you for nice video! That helps!

[@h00dboy]

You are great, thank you! :)

[@TheDraein]

Dude thanks alot, it finally clicked ;)

[@MrArfan456]

great it helped me a lot thanks a lot

[@saldeveloper4948]

thank you

[@alexanderkrist95]

"redender" :))