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Elixir Radar Newsletter Issue #340

 

I have some big news to I'd like to share with you...
 
Alex Koutmos and I just launched the beta of our Elixir Patterns book! 🎉
 
 
This is the result of months of work and we're excited to reach that milestone.
 
 
Or, you can use our 38% discount beta launch coupon to buy the beta book release, which is ~109 pages PDF + 7 Livebooks so far.
 
Thank you all that have been cheering for and supporting us. 😊

 

Articles

Sophie DeBenedetto shows how to build a highly dynamic and reusable function component using LiveView components and component slots.
Chris Bailey thinks many projects could be using Ecto sub-optimally and he wants more people to embrace the power that Ecto has to offer. So, he shared a set of tips on how to compose queries with Ecto, and how to organize that code between Context and Entity modules.
Sean Moriarity announces the official v0.1.0 release of Axon and AxonOnnx. If you don't know yet, Axon is a library for creating and training neural networks in Elixir, and AxonOnnx helps enables you to reuse a pre-trained machine learning model from other popular machine learning frameworks.
Vinícius Roland shares a solution for orchestrating a data processing flow using Oban and Broadway. That's the kind of usual stuff we need to do as developers, like "processing some files, then inserting records in the database, then sending some notifications via email, then reporting that to someone else".
AbulAsar Sayyad shared a simple example of querying an API using GraphQL and showing the result inside a LiveView page.

 

Videos

This video shows how to build an infinite scroll feature, by using a LiveView JS hook to send events to the LiveView rendering the collection being scrolled.

 

Job listings

Slab - Remote, Anywhere
At Slab, we're making the workplace a source of learning and purpose through knowledge-sharing. Our product helps teams easily create, organize, and discover knowledge across the entire company, from non-technical to tech-savvy.

 

Events

Aug 30 - Sep 02, 2022 - Aurora, Colorado
November 03-04, 2022 - Hybrid (Mountain View / Virtual)

 

As always, thanks for reading Elixir Radar!
If you'd like to know how to support our work even more, you can check this.

-- Hugo
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Sent by Hugo Baraúna @ Elixir Radar
Av Paulista, 648, São Paulo - SP, Brazil
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