CommunityNews

CommunityNews

Python Pattern Matching (examples)

This repo contains an issue tracker, examples, and early work related to PEP 622: Structural Pattern Matching. The current version of the proposal is PEP 634, which was accepted by the Steering Council on February 8, 2021. The motivation and rationale are written up in PEP 635, and a tutorial is in PEP 636. The tutorial below is also included in PEP 636 as Appendix A.

Updates to the PEPs should be made in the PEPs repo.

This thread was posted by one of our members via one of our news source trackers.

Where Next?

Popular Backend topics Top

lpil
Shayne gave this excellent talk the other day on Gleam, so I thought I’d share it. From my point of view it was really interesting to se...
New
New
ErlangSolutions
Interested in a blazingly fast type checker with 25 years of investment, delivered on the BEAM? Check out Caramel, an exciting project fr...
New
New
First poster: bot
It’s easy to view yourself as “not a real programmer.” There are programs out there that everyone uses, and it’s easy to put their develo...
/c
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
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
I’ve been more serious about learning Rust recently, after dragging on with passive learning for a while. My first real programming langu...
New
First poster: AstonJ
Ruby’s Struct is one of several powerful core classes which is often overlooked and under utilized compared to the more popular Hash clas...
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
malloryerik
Any thoughts on Svelte? Svelte is a radical new approach to building user interfaces. Whereas traditional frameworks like React and Vue...
New
ohm
Which, if any, games do you play? On what platform? I just bought (and completed) Minecraft Dungeons for my Nintendo Switch. Other than ...
New
brentjanderson
Bought the Moonlander mechanical keyboard. Cherry Brown MX switches. Arms and wrists have been hurting enough that it’s time I did someth...
New
AstonJ
Thanks to @foxtrottwist’s and @Tomas’s posts in this thread: Poll: Which code editor do you use? I bought Onivim! :nerd_face: https://on...
New
AstonJ
I have seen the keycaps I want - they are due for a group-buy this week but won’t be delivered until October next year!!! :rofl: The Ser...
New
Exadra37
Oh just spent so much time on this to discover now that RancherOS is in end of life but Rancher is refusing to mark the Github repo as su...
New
PragmaticBookshelf
Learn different ways of writing concurrent code in Elixir and increase your application's performance, without sacrificing scalability or...
New
Margaret
Hello everyone! This thread is to tell you about what authors from The Pragmatic Bookshelf are writing on Medium.
1139 25503 755
New
sir.laksmana_wenk
I’m able to do the “artistic” part of game-development; character designing/modeling, music, environment modeling, etc. However, I don’t...
New