Elixir Testing-Running only specific tests

This article comprises three major topics.

  • How to run the specific test cases?
  • How to use tags in test cases? and
  • How to configure the tests?

Level: Intermediate

https://medium.com/@blackode/elixir-testing-running-only-specific-tests-746cfc24d904

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Happy Coding !!

Hub: Pub-sub subscriptions with pattern matching

First release of Hub: A pub-sub hub with pattern matching subscriptions.

Blog post in which I explain my need for Hub:

https://medium.com/@lasseebert/elixir-pubsub-hub-with-pattern-matching-95031a385c42

Credo v0.7.3 released

I released a new version of Credo, the static code analysis tool emphasizing code consistency and teaching.

This release fixes several minor bugs and introduces a new check for lazy logging ( CHANGELOG ).

Deploying Elixir Modules @ Multiple Nodes

This article explains about Elixir Module Deployment across multiple nodes from the scratch. Here we go with deep understanding of things like Node Creation, Establishing Node Connection and Deploying Modules across multiple Nodes.

https://medium.com/@blackode/deploying-elixir-modules-different-nodes-6c9cc17d3b97

Elixir Deplyment Image

Happy Coding !!

Using Apollo Client with Elixir's Absinthe

Check out how to use Apollo in a “Create React App”-based React application alongside an Absinthe-powered Elixir/Phoenix backend in this new article.

Storing any Elixir data in Postgres

Disclaimer : this is just an experiment. I don’t know how f… up it is to store Erlang’s terms in a SQL DB.

You can store any Elixir data (aka Erlang’s term) in Postgres. Here’s how you do it, step-by-step.

https://medium.com/@kaisersly/storing-any-elixir-data-in-postgres-e8f93367f473

10 Killer Elixir Tips #4

Part 4 of Killer Elixir Tips

Here is the another set of Elixir Tips…

https://medium.com/blackode/10-killer-elixir-tips-4-7866dfed865b

GitHub Link for All PARTS OF KILLER ELIXIR TIPS

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Highlights of Article

  • In-depth Explanation
  • Live Demos

Killer Elixir Tips #4

LHeap: Leftist heaps in Elixir

https://github.com/sotojuan/lheap

Writing middleware with Macros

Here is an overview on how to use macros to create reusable middleware. I demonstrate this method with a Raxx application, but it could be applied to many situations.

Cook your KV

My #refl17 slides can be found here: http://www.slideshare.net/gpadovani/cook-your-kv

Using Create React App with Phoenix

Check out how to use Create React App to quickly get off the ground with React development, and how to integrate that front-end application with a Phoenix-powered back-end.

Ghibli: Studio Ghibli API client

https://github.com/sotojuan/ghibli

New Blog - Embedded Elixir

The Nerves team has launched embedded-elixir.com to collect embedded Elixir/Erlang news. This week is a video round-up! http://embedded-elixir.com/post/2017-04-06-embedded-talks-in-march/

Logging slow Ecto queries: adventures in metaprogramming

Slow database queries are a regular thorn in my side.

Here’s a walkthru of how I log slow queries - including the backtrace to the caller - via metaprogramming.

ExPlay - Google Play API in Elixir

ExPlay is an unofficial Elixir API for Google Play, that let’s you authorize user accounts, get App information and download application APKs.

Check it out on Github.

Phoenix-Docker

https://github.com/Sly777/phoenix-docker

A Docker container for the Phoenix framework

This image is based on the official Elixir image and includes the features of that image.

Image Contents

  • Elixir 1.4.2
  • Phoenix 1.2.1
  • Node JS 7.x
  • Yarn (NPM)

Understanding Tuples and Atoms in Elixir

Let’s go over what are Atoms and Tuples, how they’re used in Elixir and why they’re powerful.

http://www.littlealchemist.io/2017-04-05-understanding-tuples-and-atoms-in-elixir/

Generating docs for your Elixir project - ElixirCasts.io

It’s easy to create documentation with ExDoc. In our latest episode we generate docs for an existing Elixir project.

https://elixircasts.io/documentation-with-exdoc

How we built passwordless authentication with Auth0 and Elixir/Phoenix

https://madebymany.com/stories/how-we-built-passwordless-authentication-with-auth0-and-elixir-phoenix

Canvas open sources their Phoenix API

https://github.com/usecanvas/api-v2

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