ElixirWeekly

Issue #15: Focusing on José Valim, Reactive Tweets with Elixir GenStage and Streaming Hacker News

Every Thursday: No frills, no click-through, no spam.

Here's what the latest issue looks like:

This week in Elixir

Focusing on José Valim: A Biographical Interview
Austin Erlang is taking a deeper look into José’s life to quantify the tenets of successful programming and living a rich and rewarding life. Hint: There is a video at the end!

Reactive Tweets with Elixir GenStage
Mario writes about updating Twittex to consume data from Twitter’s streaming API using Elixir's GenStage.

Test Driving a Phoenix Endpoint, Part I
This is a great, long Phoenix article, focussing on a workable separation of concerns to create reusable modules that can be used in any context, not just from the controller!

OK 0.2.0 released - Elegant error handling for Elixir pipelines
OK makes use of the `:ok` tuple convention used in many Erlang and Elixir libraries. It provides a result pipe macro which supports early returns in the case of errors.

Benchee 0.5.0 released – now with unit scaling
Benchee now scales units e.g. instead of reporting a gazillion microseconds it might report milliseconds or seconds and instead of 5 something million written out it will report 5.xx m(illion).

Community Corner Help wanted

elixirscript: Update homebrew formula to latest version

beanie: Convert to using the official docker image

fake_server: Throw exceptions on server errors

In this section, I want to highlight projects that are looking for contributors. To add your project to this section, just press reply!
That's it for this round, have a great day!
@rrrene from ElixirWeekly

If you like this newsletter, please tell the world!

You can view this issue in your web browser.

You can subscribe below:

Questions & Answers

Can I submit things I made to be included in the next issue?

Yes! Simply post them to ElixirStatus and you can be sure that they land on my radar.

Is my email address safe with you?

Yes. I'd like to consider myself a trustworthy individual, but then who doesn't?

I am, however, an active member of the open-source Elixir community and the maintainer of Credo and ElixirStatus. I will NOT ruin my reputation by selling your data to a third party.

Why do you require me to confirm my email address?

I just believe that requiring double opt-in to subscribe to any email-based system is a win for both parties: You are safe from unintentionally subscribing and I can be confident that you actually own the email address and want to receive the newsletter I send you :)

Contact

Feedback? Questions? Anything else?

Please contact René Föhring (email or tweet @rrrene for a quick conversation).