What is Cowboy?

Small overview with videocap from Phoenix Core Team Member about Cowboy 
12 September 2017   820

What is Cowboy?

Cowboy is an HTTP server for Erlang/OTP with support for the HTTP/1.1, HTTP/2 and Websocket protocols.

Cowboy aims to provide a complete HTTP stack. This includes the implementation of the HTTP RFCs but also any directly related standards, like Websocket or Server-Sent Events.

In this talk, Gary Rennie, a Phoenix Core Team Member, looked at the changes in Cowboy 2 and how we can use it with Plug and Phoenix by using a custom Plug adapter. He then looked at how this can be done using a library and integrating it with Plug. The same technique was then applied to Phoenix, writing a custom handler in a library and then using it with Phoenix. He also explored how HTTP/2 can be used to build a new Phoenix Transport, allowing Phoenix PubSub to work with a bidirectional HTTP/2 channel, investigate how existing transports work, and what changes are required to implement a custom transport.

Learn more at developer's website.

Elixir Club 11 in Ternopil

Elixir developers' event will take place on June 23, 2018, in Ternopil, Ukraine
28 May 2018   381

Elixir community, let’s gather in Ternopil!

We are pleased to invite you on Elixir Club 11 in Ternopil, June 23!

If you are passionate about Elixir programming and interested in technology, then come on Elixir Club 11. You will meet the same people as you are, get live communication and some new knowledge, find answers on your questions.

Programme

Stefan Wintermeyer

Topic: "WebPerformance - Why and How?"

Stefan Wintermeyer,
Stefan Wintermeyer

A dive into the topic of fast webpages. Why does a specific webpage load fast or not? Why is it important? What's the difference between a mobile user on a 3G network and one on a fiber connection? What can be done on the server? Is JavaScript the solution or the reason for this problem?
 

Stefan Wintermeyer

Phoenix Framework developer

Eugene Pirogov

Topic: "ElixirConf Eu 2018, what was it like?"

Eugene Pirogov
Eugene Pirogov

Elixir programming language is raving around the world. Every year tens of community events are being organized to promote and share experience related to this beautiful programming language.
 

Eugene Pirogov
Senior Back-end developer

In April Eugene Pirogov visited one such event – "ElixirConf Eu 2018", a conference held in Warsaw, Poland. He is going to go through the presentations he attended, topics elixir community is exploring these days and finally talk about some exciting upcoming features in Elixir and Phoenix web framework.

Viktor Deryagin

Topic: "Implementing GraphQL API in Elixir"

Viktor Deryagin
Viktor Deryagin

GraphQL is an increasingly popular way of building web APIs, and Absinthe library makes Elixir a really convenient choice for doing it. This talk is about our team's experience of implementing GraphQL API powering popular marketplace for educators Teachers Pay Teachers. I'll tell about challenges we faced in evolving the API over time, monitoring, and leveraging features of OTP to address performance & scaling issues.
 

Viktor Deryagin

Yurii Bodarev

Topic: "GenServer in action"

Yurii Bodarev
Yurii Bodarev

Others will be added soon.

Buy a ticket.

Elixir is a young language, so every developer can come forward and share experience, get a powerful feedback and supporting from a friendly community. We invite you to suggest your speech by filling in the form. Come to us and try yourself as a Speaker.

Also, you can feel free to discuss your problems or solutions on lightning talk. You could suggest your speech via filling in the form or writing down on the board during the conference.

Thanks to our sponsors: Wise Engineering, Aejis.

We are welcome students for your willingness to learn and we give 50% discount via the promo code "student". Please send your student ID’s scan to make your registration on the event faster.

Also, we are welcome parents of a small baby (0-3 years) on maternity leave, who want to grow their skills with growing the kid. You can get a special discount for the ticket with promo code "GrowWithYourKid". Please take kid’s birth certificate with you to confirm the status.

We conduct all our events in a friendly atmosphere and we are always glad to get new people excited with Elixir on our events.

If you have any questions or suggestions, don't hesitate to contact us via cell phone: 099 202 6308 or by email: elixir.club.org@gmail.com

Buy a ticket.