I’ve started a journey to make Leaf more visual. You may have seen some of my videos about complexity, complete with shaky mouse drawn lines. It’s simply not good enough, especially […]
New Game: A quest for graphics (Leaf-SDL #1)
Innocent growth of technical debt
I’ve spent the last several days unravelling the mystery of the Each feature in Fuse. It’s a powerhouse feature that has managed to accumulate a fair share of technical debt. Though in […]
Debugging a defect with a shared argument
While writing some error handling helpers, during my algorithm stream, I encountered a defect. It’s a tricky one dealing with the passing of shared arguments to functions in Leaf. After a lot […]
Should function arguments be reassignable or mutable?
Working on a defect in Leaf I had a question: should function arguments be reassignable within a function? Are they just like local variables, or should they be treated specially? It would […]
Interview Question: A two-player card game
I’ve been asking interviewees, over at interviewing.io, to write a simulation of a two-player card game. It’s an engaging question, revealing a lot about their abilities. It doesn’t involve any trickery nor […]
Are global variables bad?
We hear it often, “global variables are bad, avoid using them!” But is this actually good advice? Simplified blanket statements are already a bit suspicious, but if we get into the details […]
What is a closure?
You’ve heard the term, you’ve probably even used them, but what exactly is a closure? It’s a combination of data and code that have become a staple of modern programming. They offer […]
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