Posts tagged "ruby"

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Beyond Autocomplete: How Cursor AI is Helping Standardize and Write Ruby on Rails Code

PT-BR Context Until recently, aside from code autocomplete capabilities, I had yet to see a truly reliable way to generate AI-powered code that would be useful for my company, Linkana. I agre...

23.03.2025 0 Read More

Understanding `#model_name` in Rails

Rails is known for its developer-friendly conventions and built-in helpers that simplify common tasks. One such helper is the #model_name method, which provides a clean and idiomatic way to retrieve m...

23.03.2025 0 Read More

Static Typing in Ruby: It's Not a Cult, It's a Choice (You Should Probably Make)

Alright, let's talk about static typing in Ruby, and let's get one thing straight right off the bat: it is not an all-or-nothing game!I've seen the arguments from the dynamically-typed purists. They s...

24.03.2025 0 Read More

Are there any Ruby on Rails 2.x-3.x apps still running?

Last week, my colleagues and I were discussing whether we could still find a Rails 2.x app running in production. Is this version of Rails extinct?We've been upgrading and maintaining Rails apps for 1...

24.03.2025 0 Read More

Thanks!

To borrow a thought from Post Benedict XVI, I don't know how much more time and strength I'll have, so should say now what I have to say.I worked for forty years in the software industry: as a docume...

24.03.2025 0 Read More

Building a Mini ORM with Ruby Metaprogramming: A Deep Dive into Active Record Pattern

Code Writes Code Object-Relational Mapping (ORM) frameworks like ActiveRecord are fundamental to modern web development, but have you ever wondered how they work under the hood? In this post,...

25.03.2025 0 Read More

Sets are the Data Type Your Code Needs

At Turing, we have seven months to teach you programming and software engineering. While we cover a lot of ground, there are still plenty of fascinating topics that don’t make it into the core curri...

25.03.2025 0 Read More

Simulating GCash's Lucky Load Game with Minimal Ruby Code

If you've ever participated in a lottery, raffle, or lucky draw, you might have wondered how many possible outcomes exist. In Ruby, three powerful methods—product, combination, and sample—make cal...

26.03.2025 0 Read More

Catch JS Errors with Playwright

Selenium has issues. I'm using it with Capybara and the latest encounter was a Net::ReadTimeout. I switched to Playwright following Justin Searls guide.One issue I encountered after the migration was ...

26.03.2025 0 Read More

Using Chromedriver to create PDFs with ruby

Generating PDFs from HTML is a common challenge in web development, especially when maintaining precise layouts and styling. Whether it's invoices, reports, or dynamically generated documents, develop...

26.03.2025 0 Read More

Beyond Autocomplete: How Cursor AI is Helping Standardize and Write Ruby on Rails Code

Understanding `#model_name` in Rails

Static Typing in Ruby: It's Not a Cult, It's a Choice (You Should Probably Make)

Are there any Ruby on Rails 2.x-3.x apps still running?

Thanks!

Building a Mini ORM with Ruby Metaprogramming: A Deep Dive into Active Record Pattern

Sets are the Data Type Your Code Needs

Simulating GCash's Lucky Load Game with Minimal Ruby Code

Catch JS Errors with Playwright

Using Chromedriver to create PDFs with ruby

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