Use best practices like SOLID principles when converting legacy code

Legacy Code: Use Best Practices Like SOLID When Converting

Geoffrey Blogref Modernization, Opinion, Programming Leave a Comment

This blog is about converting legacy code better—using architecture already in place, SOLID principles, and best practices.

Generally speaking, not having an architectural plan set up (or not using SOLID principles and best practices) can lead to passing the buck to the next generation of developers. We should all strive to push good code forward to get the latest and greatest out there. Starting with following the patterns in place at your job, or SOLID best practices, will make converting and upkeep way faster in the future.

This post contains a discussion of my experience in various software team environments. Throughout them all, we show that if SOLID patterns and best practices had been followed, then time spent converting code would have been less and code upkeep would have been easier down the line.

Developer Experience First in Code

Four Ways of Writing Thoughtful Code to Think Less

Ryan Brewer Opinion, Programming 3 Comments

Long before I was offloading brainpower to Stack Overflow, I sought to offload it for my future self (ahem, and teammates of course). I have a book to thank for this. Steve Krug’s “Don’t Make Me Think.”  It’s a critique of complex user interfaces.

Steve likes them simple and intuitive: the users’ goals are evident and easily accomplished.

Steve’s adage–“don’t make me think”–also plays a fair critique of the code we write. We can take that adage and apply it as a “DX First” approach to writing code. (An approach that admittedly should be sacrificed to UX or Performance Gods as needed.)

In this article I illustrate four high-level ways of elevating the developer experience to the forefront, helping us grok more while thinking less.

How and Why to Containerize Your Development

John Hoestje Development Technologies, Docker, Opinion, Tutorial Leave a Comment

This is a tutorial for how to use the VS Code Remote-Containers extension to containerize your development environment. First, I will discuss my reasons for separating my programming environment and why virtual machines didn’t work. Then, I’ll show a simple example using a containerized Python development environment. Finally, I’ll give you my reasons why containerizing the development environment fits what I’m looking for in a solution.

First Robotics Competition

Lessons in Programming Java Robots

Brad Mongar Community, Opinion 1 Comment

This year, I was a programming mentor in a robot building competition for high school students. Specifically, one of 11 mentors assisting 40 high-schoolers of the Park Hill Trobots team in the FIRST Robotics Competition.

In this blog, I discuss key lessons I learned as a programming mentor of high school students building a Java-based robot that could run, climb, balance, aim, and release projectiles.

More on Accessibility-First Programming

Todd Horn Development Technologies, Opinion, Programming Leave a Comment

A few months back, Aaron wrote about the high-level aspects of Accessibility-First Programming, its importance, and specific strategies and tools for applying it within your software development process. It included insights and suggestions for Color and Contrast, Focus Management, the use of ARIA tags and attributes, and testing strategies and tools – all of which are important things to consider. 

In this post, we’re going to dig in a little deeper on three of those topics that I used on my last project: ARIA, the WCAG and what is needed for compliance, and some design principles of accessible design. We’ll include insights and further reading on relevant topics to help you better understand how to implement accessibility-first programming in your own development.