Intermediate JS developer looking to learn Ruby
Please, do check out the Pragmatic Studio (run by Mike and Nicole Clark). They have video courses on both Ruby and Ruby on Rails. The courses are well thopught-out, you can tell they put a lot of t...Zsolt Szalma replied
ActiveRecord::ConnectionNotEstablished: No connection pool for PublicActivity::ORM::ActiveRecord::Activity
On running command rake db:create I'm getting the following error - rake aborted! ActiveRecord::ConnectionNotEstablished: No connection pool for PublicActivity::ORM::ActiveRecord::Activity /home/u...Ishita posted
Data Structure - Going back to the basic with Ruby
Hi Kelvin,Let me try and put my own perspective1 - Solid understanding of programming and computer science fundamentals. What do they want me to know?Cracking the coding interview book2 - Data Stru...William Kennedy replied
Loading ruby SDK from WSL2 into JetBrains RubyMine throws exception
Hi, did you manage to solve your problem? If so, I'm very interested in how to do it, please tell mekramer.k replied
ArgumentError: Malformed version number string Yarn v0.1.1 2011 Jesper Kjeldgaard
Too late to answer now but if someone else might stumble upon this question in future, in my case, below steps solved the above-mentioned error: `curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg...huzefa-amura replied
Video idea: Dry Monad
I haven't used many of the dry-rb gems, but I'll have to check them out sometime. I've been meaning to for years. 😅Chris Oliver replied
It would be great if you can make video on MongoDB use in rails and make application like url-shortener with itSwapnil posted
How do I add ranges to my application?
Not off the top of my head, but I can make a screencast on it. 👍Chris Oliver replied • Solved
How can I switch from RVM to RBENV?
Thanks David. This works on my side too. Thanks again https://aolsigninhelp.comasherxo replied
Active-storage creating/uploading folder
I would say, don't think of it as folders on S3 or the file server. Use database records to group and organize them in your app. They don't have to exactly mirror the files on disk.Chris Oliver replied • Solved
How do I build a multi step wizard in ruby with StimulusJS
here we go - https://github.com/excid3/tailwindcss-stimulus-componentsTim Dowling replied • Solved
How do I learn to write dry code?
In Order to become an overall better software developer, I recommend you read ["Clean Code" by Robert C. Martin](https://amzn.to/3kuHUos). I have been developing software for a little more than 2 y...karatepicke replied
How I can include a camp in form for capture a photo and save in my database in Mongodb. Rails 5. Ruby2.5.1.
Hello I have a scaffold with many inputs of datas of patients and now I need add a camp for take a photo with webcam and save a photo when the patients go save your datas profile save a photo along...Thomaz Wanderbruck Schmidt posted
Multiple API integration
Hey guys, I need some advice on the following task. I need to make an integration between 3 applications. The first application (Python) will provide some data to a second application (Rails)...Kelvin Firmino posted
Shopify App injecting Liquid code into theme files
I'm developing a new Shopify app and need some Ruby on Rails dev help. When a Shopify Merchant installs my app, we ask the Merchant to manually add some Liquid code to their Theme files. But ...Adam Siegel posted
Hey GoRails seems to me more like a more intermediate to pro level (and there it's just awesome). GoRails is not really a walk-through and I don't know how easy it is to learn the basics with GoRai...Philipp Baumann replied