I'm a software developer who creates weekly tutorials for a myriad of programming-related topics. While going for my undergraduate degree in Computer Science, I set out to learn as much as I could outside of school in an attempt to complement the book smarts with my own street smarts.
Along the way I realized that there's a serious shortage of good, up to date tutorials for Ruby on Rails. I'm looking into expanding into other areas besides Rails where I feel I could contribute.
Currently focused on Rails, but will be gradually transitioning to additional software development related content.
perfect video helped me realize the issues I was having and was simple enough and I love having the source code available I just copied your deploy file hopefully it works for my simple app
undefined method `empty?' for #<User id: 1, email: [FILTERED], created_at: "2024-08-28 05:30:29.052241000 +0000", updated_at: "2024-08-28 05:30:29.052241000 +0000"> t have this when i try to login or sign up, how can i fix it sir?
It does have a junior developer issue!!!!!! The framework has been declining leading to less people learning the language and less junior devs. But that is not the main problem. The main problem is that now everyone is doing some pythons so Ruby systems tend to be older and old-fashioned and then companies are looking for senior devs who can maintain an old system, they are not looking for juniors
I got a call a few days ago being asked to take a Ruby on Rails position. Soon after they ran away from me when they realized I have only 1 year experience. I could sense how desperate they were on the one hand which lead them to call me because there are so few rails devs left but at the same time they couldn’t swallow the bitter pill of hiring a loser like me
Thanks for making this video, I like how people take time to explain things, it's much easier to comprehend for me this way, so I can know what to look for when I do need to search for documentation
Man, I admire your practicality mindset so much, thank you. There's certainly a lot of hype around x and y. So tired of it, people keep reinventing the wheel and feel like they made a new invention. I think what most people need is to be out there and create stuff without thinking too much about the technical side of things. People don't even care if youtube loaded 5 seconds faster, they care about the content.
Your videos have been a life saver over these last few months. Pretty much anytime I run into a problem for my website or projects, you almost always have that topic covered. My website didn't have permissions for the /uploads/ folder so I couldn't upload images. I was able to get into the docker container to fix this, but the changes went away after I did a kamal deploy, so now I'm looking into the hooks to do this for me instead of manually doing it after a deploy.
Hey, I am getting this issue. The demo_web container just stops immediately. connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
hello, I'm using rails 7. following the tutorial to create a notification if the email/password is wrong on the gem devise. but I get the following error Uncaught TypeError: Failed to resolve module specifier "@stimulus-components/notification". Relative references must start with either "/", "./", or "../". can you help me find the solution
sorry, apparently I had to run the command bin/importmap pin @stimulus-components/notification and after that it worked The question is why it doesn't work with npm install @stimulus-components/notification
but know the DOMNodeInserted is deprecated if he don't work i make this code: import { Controller } from "@hotwired/stimulus" export default class extends Controller { connect() { console.log("Connected"); const messages = document.getElementById("messages"); // Set up the MutationObserver to observe changes to the child nodes this.observer = new MutationObserver(() => { this.resetScroll(messages); }); // Observe child nodes for changes this.observer.observe(messages, { childList: true }); // Initial call to scroll to the bottom this.resetScroll(messages); } /** On stop */ disconnect() { console.log("Disconnected"); // Disconnect the observer when the controller is disconnected if (this.observer) { this.observer.disconnect(); } } /** Custom function */ resetScroll(messages) { messages.scrollTop = messages.scrollHeight - messages.clientHeight; } }
its a great guide though am hitting this error multiple times ```preparing database ... bin/rails aborted! ActiveRecord::ConnectionNotEstablished: connection to server at "::1", port 5432 failed: Connection refused (ActiveRecord::ConnectionNotEstablished) Is the server running on that host and accepting TCP/IP connections? connection to server at "127.0.0.1", port 5432 failed: Connection refused Is the server running on that host and accepting TCP/IP connections? Caused by: PG::ConnectionBad: connection to server at "::1", port 5432 failed: Connection refused (PG::ConnectionBad) Is the server running on that host and accepting TCP/IP connections? connection to server at "127.0.0.1", port 5432 failed: Connection refused Is the server running on that host and accepting TCP/IP connections?```
Deanin, I have been following a lot of your tutorials and youve been able to guide me through creating my own entire full stack app with email and stripe functionality. Thank you so much for all your help!
