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

Here's what the latest issue looks like:

Logo ElixirWeekly by @elixirstatus Issue #303
This week in Elixir

TIL: Cancel the Scheduled send_after Message
Sending a message to yourself as a process is an easy way to schedule an action to retry. Bartosz shows us how to cancel such a scheduled message.

Erlang/OTP 25 Highlights - Erlang/OTP
Erlang/OTP 25 was released!

React and Phoenix LiveView in 2022
Bruno shows us how ReactJS works in a LiveView world.

Ecto's Uniqueness Constraint vs Rails' Uniqueness Validation
German really likes how Ecto’s uniqueness constraints integrate with our database’s unique index.

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 :)


Feedback? Questions? Anything else?

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