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New
The latest blog posts to take off on Hacker News. 7,294 posts.
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Forth: Stack-Manipulation Operators
Stack-manipulation operators allow the Forth programmer to do arithmetic interactively or in code contained in Forth definitions (e.g., defined functions).
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Zulip 4.0: Threaded open source team chat
We’re excited to announce the release of Zulip Server 4.0, containing hundreds of new features and bug fixes! Zulip is an open-source team collaboration tool with unique topic-based threading that combines the best of email and chat to make remote work productive and delightful. Fortune 500 companies, …
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Three things to never build yourself: auth, notifications, payments
Call Courier from an Auth0 post-user-registration Action to create a profile and send a welcome, with your API key in Action secrets and no webhook route.
2825
Building an efficient and portable programming language with Zig
Zig is a general purpose programming language, meaning that if you have in front of you something that looks like a Von Neumann-ish, Turing-complete machine, you should be able to comfortably program it with Zig. Lately there has been a lot of interest in two such (virtual) machines: BPF and WebAssembly.
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Erlang/OTP 24 highlights
The official home of the Erlang Programming Language
2828
Deno 1.10 Release Notes
Deno 1.10 improves the built-in test runner, adds support for Web Storage API, structured clone, and more.
2829
The Arduino IDE 2.0 beta
The Arduino IDE is the well-known software we all use to program our boards. Its development started in 2005 based on the graphical interface of the
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An intro to Zig's integer casting for C programmers
AKA Zig casts, and when to use them.
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Swift Actors: A practical example, part 1
Swift development related blog-posts. Combine, modern concurrency model, Instruments, and more.
2834
So what’s wrong with 1975 programming? (2006)
Varnish is a powerful, flexible HTTP accelerator that speeds up web applications by caching content and optimizing delivery.
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Rust for Windows 0.9
Rust for Windows v0.9 has recently been released and includes full consumption support, along with several other updates! With completed consumption support, you can now call any Windows APIs (past, present, and futur
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A New AWS SDK for Rust
We’re excited to announce the alpha release of a new AWS SDK for Rust. AWS customers developing in Rust want a native Rust SDK so they can use the language constructs they are used to, and customers new to Rust want an SDK that behaves similarly to SDKs they have used in other language environments. […]
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Racket 8.1
_posted by John Clements_ Racket version 8.1 is now available from https://racket-lang.org/. DrRacket tabs can be dragged, and have new close buttons. Racket CS supports cross-compilation using `raco exe`. Racket CS supports Android on 32-...
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Branch predictor: How many “if”s are too many?
Is it ok to have if clauses that will basically never be run? Surely, there must be some performance cost to that...
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Gleam 0.15
News post: Gleam v0.15 released!
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Pyston v2.2: faster and open source
We are proud to announce Pyston v2.2, the latest version of our faster implementation of the Python programming language. This version is significantly faster than previous ones, and importantly is…
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How we use web components
GitHub has long been a proponent of Web Components. Here's how we use them.
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Instant replay: Debugging C and C++ programs with rr
Learn how you can go back in time and replay what went wrong in a C/C++ program with rr (a GNU Debugger Linux enhancement) in this short demo.
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What's Salesforce? (2019)
Customer relationship management (CRM) is the biggest, fastest growing software market in the world. $40B is spent on CRMs annually, and almost all companies have one. But for those of us that don’t directly use a CRM… what’s the big deal? A CRM is the source-of-truth for all customer data and interactions. Need to…
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Scaling monorepo maintenance
Today, GitHub can repack even the largest repositories we host in a fraction of the time it used to take. Here's how we did it, and why.
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QEMU 6.0
We’d like to announce the availability of the QEMU 6.0.0 release. This release contains 3300+ commits from 268 authors.
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Building a Distributed Turn-Based Game System in Elixir
Running Elixir on Fly.io let me easily create a globally distributed, privately networked, clustered, multi-player game server! Here's how.
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A brief history of Rust at Facebook
Facebook is embracing Rust, one of the most loved and fastest-growing programming languages available today. In addition to bringing new talent to its Rust team, Facebook has announced that it is o…