Understand JavaScript Reduce With 5 Examples
Here's 5 examples to help you understand how to use Array#reduce() in JavaScript, including 4 common use cases and one not-so-common use case.
Issue #192 · December 14, 2020
Understand JavaScript Reduce With 5 Examples
“In C++ it’s harder to shoot yourself in the foot, but when you do, you blow off your whole leg”
Best 7 links of week #50, 2020
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Articles
Awesome Go
A curated list of awesome Go frameworks, libraries and software
Container Image Support for AWS Lambda
With AWS Lambda, you upload your code and run it without thinking about servers. Many customers enjoy the way this works, but if you’ve invested in container tooling for your development workflows, it’s not easy to use the same approach to build applications using Lambda. Well, until now…
Styling Comment Threads
Comment threads are one of those things that look really simple when executed right. When designing them yourself, you may find that they are rather deceptively simple. There is a lot that goes into designing nice and usable comment threads, and in this article, you will walk through the steps to building a comment thread, that is great to look at, and a joy to use.
Writing testable serverless apps
What is the scariest thing about serverless? For some people its testing, for others is vendor lock-in... This article explains how to write testable serverless applications and how to avoid vendor lock-in by leveraging the hexagonal architecture pattern.
Futures explained in 200 lines of Rust
Rust futures and Async/Await are two of the most interesting and well-tought features of the language. In this article, you can explore in more depth how these features actually work and have a peek at them by looking at some code.
Container orchestration tools explained
The way we write, ship, and maintain software today has evolved drastically in the last few years thanks to docker and containers... In this article you can deep dive on how container orchestration tools actually work!
Book of the week
Docker in Action
by Jeff Nickoloff
After starting with a clear explanation of the Docker model, you will learn how to package applications in containers, including techniques for testing and distributing applications. You will also learn how to run programs securely and how to manage shared resources. Using carefully designed examples, the book teaches you how to orchestrate containers and applications from installation to removal. Along the way, you'll discover techniques for using Docker on systems ranging from dev-and-test machines to full-scale cloud deployments.