Hi Chris, in video at 4:00 in tweet model. You use self.publish_at in after_initialize but only tweet_id? in published? Why is one with self and other is not with self?

How do we invalidate a token once it's used? For example you can still use the same token even after you've already reset your password once. That would be nice to implement but not sure whether it...

Guess I spoke before going through all the lessons, thanks

Hello, I am working on updating a web application for student accounts. There’s a connection to SQL server and through php we are extracting https://omegle.onl/ data as spans (first name, last nam...

Loved the nifty regx trick. Also liked the ``` if(user = User.find_by(....)) user else ... end ``` Didn't know you could define values in if statements and use them to return, will definately be...

Very nice video Chris! I really like the idea of breaking things out into POROs. I think the next refactoring I would do to this app is making a Subscription class to house the logic for adding and...

What is the best way for the visitors of my page (not logged in) to share models data (for example articles and courses) on Facebook and Twitter. I have been looking for an answer without really fi...

Great guide as always! However, I believe that postgresql is now at version 12 and that 'sudo apt install postgresql-11' will return an unable to locate package error, I would suggest using 'sudo a...

It's for useful episodes like this, that I'm here since 2014. Super thank you!

Thanks for this!

Here's what I understand: * Turbolinks preserves the `window` and `document` from request to request * As a result, I should add click/change listeners to the window/document once when the js is f...

Hi) probably I will ask a banal question, but I'm wondering if I can master ruby at a good level, which will allow me to get a position in the middle of the developer, against the background of th...

Chris, Great video as usual. One question: when using custom environments, how do you handle Gem's that customize behavior based on Rails.env? For example: Rails.env.production? ? prod_thing : n...

Great Video For Learning..! I have just applied on my Website and it looks very well

Nice episode. But where do I find the source code?

Of all the multi tenancy methods you have used, which one do you think is the best. I know it depends, but I need your opinion, which one would your mind start thinking of?