mudasobwa

mudasobwa

Long-lived Process and State Recovery After Crashes

Peeper is the tiny library to preserve state across GenServer crashes/restarts.

Works as an almost drop-in substitute for GenServer, suitable for long-lived processes without a backing storage (like hot cache or whatnot.)

▹▸ Blog post revealing its pros and gotchas

Where Next?

Popular Backend topics Top

dimitarvp
Apparently he decided to live-stream how he’s going to create a semver library.
New
First poster: bot
Why Zig When There is Already C++, D, and Rust? No hidden control flow No hidden allocations First-class support for no standard library...
New
paulanthonywilson
So you’re enjoying using WebSockets with Elixir’s Phoenix Framework, and you want to send some binary messages. Maybe it’s an audio clip,...
New
First poster: bot
What’s Next for Teal, the typed dialect of Lua - FOSDEM 2021. This is my talk about the latest updates on the Teal programming language,...
New
First poster: bot
One of my favourite programming languages in the last few years has been Crystal. While the language has not yet reached its 1.0 version,...
New
First poster: bot
The run-time speed and memory usage of programs written in Rust should about the same as of programs written in C, but overall programmin...
New
First poster: bot
Once a year, I look back at the recent developments in the PHP world, and also look forward to what’s to come. And just like in 2020 and ...
New
First poster: bot
I discovered Elixir and Go at about the same time (2019). I had pivoted almost eight years of working as a Java developer, and part of me...
New
First poster: bot
Our blog has had a long standing interest in novel uses of the BEAM, or Erlang virtual machine, as shown by the many articles we have pub...
New
vkatsuba
Hi folks! Ukrainian Erlanger is here :sign_of_the_horns:! I’d like to share my recent talk at the TADSummit Online Conference, where I ...
New

Other popular topics Top

AstonJ
If it’s a mechanical keyboard, which switches do you have? Would you recommend it? Why? What will your next keyboard be? Pics always w...
New
PragmaticBookshelf
Write Elixir tests that you can be proud of. Dive into Elixir’s test philosophy and gain mastery over the terminology and concepts that u...
New
AstonJ
I ended up cancelling my Moonlander order as I think it’s just going to be a bit too bulky for me. I think the Planck and the Preonic (o...
New
PragmaticBookshelf
Tailwind CSS is an exciting new CSS framework that allows you to design your site by composing simple utility classes to create complex e...
New
AstonJ
In case anyone else is wondering why Ruby 3 doesn’t show when you do asdf list-all ruby :man_facepalming: do this first: asdf plugin-upd...
New
New
AstonJ
Biggest jackpot ever apparently! :upside_down_face: I don’t (usually) gamble/play the lottery, but working on a program to predict the...
New
mafinar
This is going to be a long an frequently posted thread. While talking to a friend of mine who has taken data structure and algorithm cou...
New
NewsBot
Node.js v22.14.0 has been released. Link: Release 2025-02-11, Version 22.14.0 'Jod' (LTS), @aduh95 · nodejs/node · GitHub
New
PragmaticBookshelf
A concise guide to MySQL 9 database administration, covering fundamental concepts, techniques, and best practices. Neil Smyth MySQL...
New