Bookmarks, page 36 of 69

Part of Shopify’s success with Ruby on Rails is an emphasis on writing fast code. But, how do you really write fast code? Let’s talk about a few ways to start writing faster code in Active Record, Rails, and Ruby.

Voltaire said, “le sens commun est fort rare”—common sense is very rare. Perhaps to realize that a certain decision is common sense, one has to have enough life experience to know the right path to…

Caddy is a powerful, enterprise-ready, open source web server with automatic HTTPS written in Go

Envoy is an open source edge and service proxy, designed for cloud-native applications

This course provides an introduction to mathematical modeling of computational problems. It covers the common algorithms, algorithmic paradigms, and data str...

concurrent, cache-efficient, and Dockerfile-agnostic builder toolkit

Ruby production code coverage collection and reporting (line of code usage)

Ending A Job Without Failure Sometimes during a build, you may want to end the job early without generating a failure. You can end a job...

Crystal has made a huge step forward to have parallelism as a first class citizen. In short, you can set up the number of worker threads on runtime and each new fiber will be scheduled to run on one of them. Channel and select will work seamlessly. You are allowed to share memory between workers, but you will probably need to take care of some synchronization to keep the state consistent.