CommunityNews
Postgres LISTEN/NOTIFY does not scale
Postgres LISTEN/NOTIFY can cause severe performance issues under high write concurrency due to a global lock during commit. Learn why it doesn’t scale and how to avoid outages.
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Popular Backend topics
Rocket is a web framework written in Rust. It provides a concise API and is opinionated and feature-rich beyond what you would typically ...
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GitHub - mthom/scryer-prolog: A modern Prolog implementation written mostly in Rust…
A modern Prolog implementation written mostly in Ru...
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Metaprogramming in Nim #1 Introduction.
In this video i will show you and teach you about Nim’s Metaprogramming features/capabilities. E...
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Multicore OCaml by kayceesrk · Pull Request #10831 · ocaml/ocaml.
This PR adds support for shared-memory parallelism through domains and...
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v4 Announcement · actix/actix-web Wiki.
Actix Web is a powerful, pragmatic, and extremely fast web framework for Rust. - v4 Announcement...
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Hacking sum types with Go generics.
Go doesn’t have sum types, but generics get us one step closer to a useful polyfill. If you’ve ever ...
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The History of Franz and Lisp.
In 1984, while a graduate student in mathematics and in the relatively new Computer Science Department at...
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GitHub - tetratelabs/wazero: wazero: the zero dependency WebAssembly runtime for Go developers.
wazero: the zero dependency WebAssembly ...
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Learn Step-by-Step from a Hands-On Project
9 comprehensive modules taking you from beginner to building production-ready SaaS applicatio...
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Hi! I’m Ellen, but you probably know me as duckinator or puppy.
I really wish I didn’t have to write this, but I feel the Ruby community...
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Other popular topics
Algorithms and data structures are much more than abstract concepts. Mastering them enables you to write code that runs faster and more e...
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What chair do you have while working… and why?
Is there a ‘best’ type of chair or working position for developers?
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I am thinking in building or buy a desktop computer for programing, both professionally and on my free time, and my choice of OS is Linux...
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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...
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The V Programming Language
Simple language for building maintainable programs
V is already mentioned couple of times in the forum, but I...
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Use WebRTC to build web applications that stream media and data in real time directly from one user to another, all in the browser.
...
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Rails 7 completely redefines what it means to produce fantastic user experiences and provides a way to achieve all the benefits of single...
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If you get Can't find emacs in your PATH when trying to install Doom Emacs on your Mac you… just… need to install Emacs first! :lol:
bre...
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Was just curious to see if any were around, found this one:
I got 51/100:
Not sure if it was meant to buy I am sure at times the b...
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Author Spotlight
Mike Riley
@mriley
This month, we turn the spotlight on Mike Riley, author of Portable Python Projects. Mike’s book ...
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Sponsor Spotlight
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