9 articles in this category.
What makes a test meaningful? How can tests shape better architecture? And what roles do humans and AI play? A few years ago I made a comment in a code review about a test description. That simple remark evolved into a few days’ debate that included architecture, code smells and other cool terms. How is […]
In my last article, I talked about the flyweight design pattern. I mostly talked about how it can save you (and your end user) bandwidth. I failed to mention the save on memory. If we continue the example from the aforementioned blog post, let’s measure the memory consumption. A short reminder – the client code […]
Your users expect a fast and smooth experience. Sometimes what stands in the way is how long it takes to download data. The flyweight design pattern is a possible solution to help reduce bandwidth in your app.
My talk (in Hebrew) at Javascript Israel about Optimization Patterns in Javascript is now online. Enjoy 🙂
https://youtu.be/gLj-p7gHwj8
How a followup chat with a meetup attendee helped me distill a javascript memory issue? Read more about memory allocation and garbage collection.
After the Object Pool article went online, I was asked this on Facebook: What I take from here is 2 fold: The one paragraph spent explaining about use cases might not be enough – we need an example that is somewhat like real life. From the article, it might seem that Object Pool is the […]
In a former article I’ve shown the consequences of memory allocation and garbage collection. Object pool is a simple design pattern that can be used in order to solve both problems.
My talk from CodeTalks 2019 is live. You can watch it here: In this talk I go over 3 design patterns I’ve used in production in order to enhance performance in Javascript: Dirty flag, data locality and Object pool. Some extra material about the subjects: 1. Dirty flag in cesium 2. Object pool example 3. […]