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If you newly installed postgresql like me and you have no idea how to create your own user or especially if you are getting "Insufficient priviliges" error after creating your user. Then, First us...

Thank you for helpful information.

When you re-schedule a Tweet, the existing Tweet is being updated. You do not create another Tweet in your DB when you re-schedule. So there will be only one Tweet in your database. Since there wil...

@David, check whether there's a comma at the end of Rails.application.credentials.dig(:twitter, :api_key) and Rails.application.credentials.dig(:twitter, :api_secret) I had the commas at the end, ...

Great episode, Chris. I have a question, though, how did you get the comment form errors to show without a turbo frame tag? I tried to follow but it didn't work for me until I wrapped the form_with...

Has anyone else run into a problem downloading RVM after updating to Catalina? If I run the install script: ``` \curl -sSL https://get.rvm.io | bash -s stable ``` I get: ``` mkdir: /Use...

Echo this – would love to see some quick pointers on what the differences are in Hotwire vs what came before

should be: sudo apt install postgresql-12 libpq-dev instead of: sudo apt install postgresql-11 libpq-dev cheers.

Damm even I am having a similar kind of issue, I have searched all over the internet and even have posted on number of threads on different forum, no solution seems to work. I am really frustrated,...

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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?

Great episode, never considered using a rails engine for a gem!

Worth noting you can just pass the `person` variable into the job rather than having to pass in `person_id` and then look it up yourself. It'll use GlobaIID under the hood to automatically look up ...

Solution please!!! when i create the account with already existing email ,, then it does not give an error. already existing email validation is not working.

It's there an easy way to mark current page in navigation?

I will need this information while writing my research which deals with technical aspects. I turned for help to the service https://assignmentbro.com/uk/ with which I have been cooperating for seve...

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...

By the way, what's the reason that you've created a bang method called `require_user_signed_in!`. I know the general idea behind bang methods but how does that apply here? Why not just `require_use...