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A new Go API for JSON
Go 1.27 introduces new encoding/json/v2 and encoding/json/jsontext packages.
New
The latest blog posts to take off on Hacker News. 1,929 posts.
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Pharo 14
Pharo is a pure object-oriented programming language and a powerful environment focused on simplicity and immediate feedback.
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Crystal 1.22
We are announcing a new Crystal release 1.22.0 with several new features and bug fixes.
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Tsrs: A Port of TypeScript to Rust
Cloudflare is collaborating on tsrs, a Rust port of TypeScript that is up to 8x faster and uses 70% less memory.
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JDK 28
This release will be the Reference Implementation of version 28 of the Java SE Platform, as specified by JSR 403 in the Java Community Process.
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Celebrating 70 Years of Fortran
Fortran : High-performance parallel programming language
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Better HTTP/1 connection reuse in Go 1.27
Go 1.27 includes a change to the HTTP client that can make programs sending many sequential HTTP/1 requests significantly faster.
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Gleam doesn't compile to Erlang source anymore
News post: Gleam v1.19.0 released!
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Zig v0.17.0
Zig is a general-purpose programming language and toolchain for maintaining robust , optimal , and reusable software.
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Differences Between `Foldl` and `Foldr`
`foldl` and `foldr` can be confusing, so let's work out what's up
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Tcl/Tk 9.1
Tcl/Tk 9.1.0 is the current development work on Tcl and Tk, aiming toward stable releases in September 2026. They add new features and interfaces to the foundation of Tcl/Tk 9.0.
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C's Flexible Integer Sizes Were Not a Design Mistake
Word sizes, strange machines, and why <strong>int</strong> was never meant to mean 32 bits. C's flexible integer types were how the language achieved portability in a world of 12, 18, 36, and 60-bit computers.
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Platform-independent SIMD in Go
Go 1.27 adds an experimental platform-agnostic SIMD API
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Evolving programming languages in the AI era
What happens to programming languages when humans are no longer writing most of the code?
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Modern Object Pascal Introduction for Programmers
Modern Object Pascal Introduction: units, classes, generics, memory management, exceptions and more.
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Swift 6.4 Released
Swift 6.4 is now available. Swift aims to be a great choice across the stack, from apps and servers to systems code, embedded devices, and the browser. This release deepens that support, and makes everyday code easier to write. Highlights include:
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JEP 544: Ahead-of-Time Code Compilation
Improve startup and warmup time by making optimized native code for an application instantly available when the HotSpot Java Virtual Machine starts. Achieve this by compiling application code to native code in a training run, storing the native code in the AOT cache for use in subsequent production runs. If the…
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Julia 1.13 highlights
Highlights of the Julia 1.13 release.
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A Design Space Exploration of Async/Await
Every language pitches async/await as synchronous-looking code, and the same two keywords appear everywhere. But behind the shared syntax hide nine independent design decisions, and no two of seven modern runtimes agree on what even the simplest async programs should do! In this paper we map the design space of…
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How an MIT research project became the Julia programming language
Julia, the programming language that originated as a research project at MIT, has gained a loyal following among scientists, engineers, mathematicians, and others. The free and open-source language counts more than 1 million users, including people at thousands of companies and universities around the world.
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RISC-V is now officially supported by CPython
I’m happy to announce that RISC-V platforms are now officially supported by CPython. 🎉 🚀
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Go 1.27
Go 1.27 adds generic methods, encoding/json/v2 package, uuid package, faster memory allocation, goroutine leak profiles, and more.
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The Mojo language (by Modular, now Qualcomm) is now open-source
Four and a half years ago, Modular made a bet: AI would not run on one kind of silicon forever, and the software stack would need to be rearchitected for a world of heterogeneous hardware and increasingly complex AI workloads.
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Mojo is now open source
The Apache 2.0 license is the gold standard for programming languages and compilers, because it provides great flexibility to be used in all sorts of applications. The LLVM extensions to the license further expand those freedoms for building and distributing binaries compiled from Mojo. We want you to be able to adopt…
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Rhombus 1.1 is now available
Rhombus version 1.1 is now available! We are pleased to announce Rhombus 1.1 is now available from https://rhombus-lang.org/. _Rhombus is a general-purpose programming language that is easy to use and uniquely customizable._ As of this release:: A...
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Racket v9.3
_posted by Stephen De Gabrielle and John Clements_ We are pleased to announce Racket v9.3 is now available from https://download.racket-lang.org/. As of this release:: The `raco setup` command can generate markdown documentation, using the `--doc-mark...
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Mojo 1.0
Today, the Mojo language officially reaches 1.0: a milestone the language has been building toward since its first release in 2023. Mojo has grown into a general-purpose language with a vibrant developer community writing their own libraries, tools, and applications on top of it. With Mojo 1.0, developers can now…
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Steel Bank Common Lisp version 2.6.7
New SBCL versions are usually released at the end of each month: check the Sourceforge File List to see the current version. The new features of all SBCL releases are listed below.