Ruby Code Quality with Ernesto Tagwerker on the hexdevs podcast

Ruby Code Quality with Ernesto Tagwerker

Are you working on Ruby on Rails Applications that are constantly on fire, overwhelmed by technical debt? Instead of being a firefighter, what if you could be a happy programmer again and “Escape the tar pit”? Learn exactly how to measure tech debt and take the right steps to immediately improve code quality. Listen to our conversation with Ernesto Tagwerker (@etagwerker). Apple Podcasts | Spotify About our guest Ernesto Tagwerker is the founder & CTO at FastRuby....

November 29, 2021 · 44 min · Stefanni Brasil, Thiago Araujo
Open Source Thursdays Expert Guest session with Aaron Patterson (tenderlove)

A Tender Introduction to Ruby Internals with TenderJIT

Aaron Patterson is a Senior Staff Engineer working at Shopify where he is focusing on Ruby core and Rails core development. He joined us on this Open Source Thursdays session to work on a Just-in-time (JIT) compiler for Ruby that’s written in Ruby. With the additional tenderlove we all love 💎 Get the slides for this session here 🖼️ In this post summary, you’ll learn how Ruby’s virtual machine works, CPUs, Execution code, and more....

November 18, 2021 · 4 min · Stefanni Brasil, Thiago Araujo
Green Leafed Trees Below Rainbow

How to Improve Code Quality on a Ruby on Rails Application

Does it take forever to ship even small features on the codebase you’re working on? Is the code hard to understand and maintain? Are projects always running over budget? Are you constantly sacrificing code quality and not paying down technical debt? When you change one feature, does another completely unrelated part of your app stop working? New bugs appear, even though tests never break? 🥵 Those are signs that you are suffering from working on a codebase with low code quality....

November 2, 2021 · 7 min · Stefanni Brasil, Thiago Araujo
Photo by Olha Ruskykh from Pexels

International Pricing for Ruby and Rails Books and Courses

Are you looking for courses, training, and resources to improve your Ruby and Ruby on Rails skills, but you are not being paid in US dollars? Most Ruby and Ruby on Rails books and courses are priced in US dollars. When you can’t afford them just because the country you live in has an undervalued currency compared to the dollar, it makes it difficult to invest in your education. There are many free options you probably already know about, and you’re already using them....

October 29, 2021 · 4 min · Stefanni Brasil, Thiago Araujo
Red lego blocks

How to Learn the Syntax of a Programming Language When You Know How to Code

Are you having a hard time picking up the syntax of a new programming language, even though you know how to code? You’re new to Ruby, and people say it’s an easy language, but you find the syntax difficult to understand. You know a bit of Javascript, Python, Java, or any other language. But Ruby seems like alien technology to you. By the end of this post, you’ll have a tool to help you transfer your knowledge of [INSERT PROGRAMMING LANGUAGE HERE] to Ruby....

October 23, 2021 · 4 min · Thiago Araujo
A bowl of spaghetti.

Learn Ruby on Rails Best Practices With One Exercise

You want to write smooth professional-looking code. You’re craving some squeaky-clean code. But all you have for lunch every day is a big bowl of legacy spaghetti code. You consider yourself a decent developer, but you’re never sure how to organize a project. How to name things. Where some piece of business logic should live. How can you become a Ruby on Rails expert if the code you read every day stinks?...

October 23, 2021 · 6 min · Thiago Araujo
Kids in a classroom looking at you.

New job, new codebase. How do you even get started?

One of my readers asked: How do you get started when you join a new company? How do you add features to a codebase that is massive, scary, and completely new to you? The first day at your new developer job is just like the first day at a new school. 🚸 A sea of stranger’s faces watching your every move. Unfamiliar smells in the hallway. Every chair is uncomfortable and makes weird noises when you sit....

October 23, 2021 · 10 min · Thiago Araujo