A #GenServer is a process like any other #Elixir process and it can be used to keep state, execute code asynchronously and so on. The advantage of using a generic server process (GenServer) implemented using this module is that it will have a standard set of interface functions and include functionality for tracing and error reporting. It will also fit into a supervision tree.
https://hexdocs.pm/elixir/1.12/GenServer.html

Elixir | Elixir lang | Tutorial - Como escalar sua aplicação elixir com supervisores dinâmicos
#genserver
#MyElixirStatus https://www.youtube.com/watch?v=zEMqMkyTCGA

【TIPS】プロセスの名前付けと検索①【シングルクラスタ編】
https://qiita.com/piacerex/items/c4fbcefee30c9a81c8ac?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items

#qiita #tips #Elixir #spawn #GenServer

Supervisor経由で25万プロセス起動する負荷を現代PC＋Elixir 1.11.4／OTP24で試す
https://qiita.com/piacerex/items/61f060e13e3f26650ba5?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items

#qiita #Elixir #supervisor #GenServer

Supervisor経由で25万プロセス起動する負荷を現代PC＋Elixir 1.13.4／OTP25で試す
https://qiita.com/piacerex/items/362363f9b517ee795e67?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items

#qiita #Elixir #supervisor #GenServer

Supervisor経由で25万プロセス起動する負荷を現代PC＋Elixir 1.14.4／OTP25で試す
https://qiita.com/piacerex/items/163ede68be18cdb5d8ba?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items

#qiita #Elixir #supervisor #GenServer

はじめてな Elixir(34) FLAME で関数をまるっと外に飛ばす
https://qiita.com/kikuyuta/items/0f1aefc9fc39dfc94fa1?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items

#qiita #Elixir #Flame #GenServer #DripCast #Giocci

¡Acabo de escribir un pequeño #Post en my #Blog sobre #Elixir, #MQTT y #GenServer ! https://estebanz.co/posts/client-mqtt-con-elixir-genserver/

Pa que le peguen una ojeada 😄

🌘 使用Jump Consistent Hashing進行工作分配
➤ 在分散式計算中如何確保工作只運行一次
✤ https://zacksiri.dev/posts/work-distribution-with-jump-consistent-hashing
本文介紹了如何使用Jump Consistent Hashing進行工作分配，以確保工作只運行一次。作者使用了elixir和Phoenix框架，並使用GenServer和PubSub機制來實現。作者還介紹了如何使用:jumper庫來實現Jump Consistent Hashing，以及如何在集群中均勻地分配工作。
+ 這是一篇非常有用的文章，對於分散式計算的初學者來說非常有幫助。
+ 作者的解決方案非常巧妙，使用Jump Consistent Hashing來實現工作分配是一個非常好的選擇。
#分散式計算 #Jump Consistent Hashing #elixir #Phoenix #GenServer

@solnic @codefolio I'm not sure if "state" is the right word here. You don't use that word at all in the docs: https://guides.hanamirb.org/v2.0/app/providers/

When I think of "state management" I think of sth like #redux in #javascript or #genserver in #elixir. They both have a way to update the state: reducers in redux and handle cast/call in GenServer.

Perhaps I'm not familiar with #hanami enough, but providers look to me like a wrapper API for dependencies or a low-level way to interact with Hanami's DI system.

Dropping #ecto in favour of using a #genserver with a simple async persistence only for the things that need to be persisted made a credential verification from a 50+ms ordeal into 1-ms ordeal. x50 speedup makes me hopeful about #doauth 0.4 demo making a user account in sub-100ms, compared to sub 1.5s which 0.3 shows.

Un article de blog est en cours d'écriture. On va parler #Elixir, #GenServer, #IEx et live debug en prod.

#teaser