Iteration, recursion, and tail-call optimization in Elixir
By Jeff Kreeftmeijer on
It’s time for another Elixir Alchemy! This week, we’ll dive into recursion in Elixir to find the fastest looping method. (Spoiler: it depends). 🎢
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Our team handles over 30 billion requests each month. We run a stack with Ruby, MongoDB, Rust, Go, React and are improving this all the time.
By Jeff Kreeftmeijer on
It’s time for another Elixir Alchemy! This week, we’ll dive into recursion in Elixir to find the fastest looping method. (Spoiler: it depends). 🎢
read moreBy Jeroen van Baarsen on
How #dup and #clone differ and how they work under the hood, triggered by a practical example.
read moreBy Jeff Kreeftmeijer on
Through examining metaclasses, we'll learn how class and instance methods work in Ruby.
read moreBy Peter Ohler on
We'll learn about GraphQL by making an application about music
read moreBy Jeff Kreeftmeijer on
It’s time for another Elixir Alchemy! We'll learn by building today. We're building an HTTP server with a Plug adapter, which parses requests and builds responses so it can run Plug apps.
read moreBy Jeff Kreeftmeijer on
In this edition of Ruby Magic, we’ll show how scope works in Ruby’s methods and closures. We’ll also take a peek at how ERB uses the binding object to render templates.
read moreBy Robert Beekman on
A post about the statistics we use at AppSignal and how they work.
read moreBy Julik Tarkhanov on
In this edition of Ruby Magic, we shine a light on Enumerable and Fiber to explain flow controlling enumerables and turning blocks inside out.
read moreBy Miguel Palhas on
A dive into Elixir's GenStage module and backpressure using an example querying the blockchain
read moreBy Peter Ohler on
Using a mental model with a Batman metaphor we explain testing asynchonous threads in Ruby
read moreBy Thijs Cadier on
In this edition of Ruby Magic, we'll show you how to use code written in C from Ruby.
read moreBy Robert Beekman on
Share code with yourself or others by utilizing the RubyGems ecosystem.
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