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The DX of a PaaS with the full power of the cloud.
Head and tail are common in Elixir's world. But how well do you know them? Adam Davis explains both in detail while showing nice diagrams to illustrate the explanations.
Baptiste Chaleil's project had a really slow query. He shares how to investigate and solve that kind o problem. He shows how to profile a slow query using the pg_stat_statements module from PostgreSQL, explains how to interpret a query plan, and shares how he solved the problem.
Bartlomiej Dudzik shows how to use a Rust crate in Elixir using NIFs with Rustler. Why? Because, in his opinion, Rust and Elixir are a great match. Rust offers great processing performance, while Elixir and the BEAM are excellent at low latency connections and message passing.
In this tutorial, we will cover the importance of instrumentation, go over the basic concepts, and show you how to instrument your Elixir application with AppSignal.
Peter Ullrich shows how to build custom forms without writing a single line of HTML. He uses JSON Schemas to define forms and validate user input all through a single configuration file.
Powell Kinney shows how to put LiveView, Telemetry, PubSub, and a few other tools in the loop with some real sensors and servos and have some fun with control systems.
At Sona, we’re building an all-in-one workforce management solution for front line teams. We're a fully remote company using Elixir + Phoenix LiveView as our core stack.
