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In this blog post, you’ll see all C++23 library features! Each with a short description and additional code example. Prepare for a ride! For language features please see the previous article: C++23 Language Features and Reference Cards - C++ Stories Want your own copy to print?   If you like, I prep...

This article explores a subtle Java conversion puzzle that challenges assumptions about how arithmetic operations, implicit casting, and floating-point conversions interact. Inspired by complexities often encountered in low-latency and high-performance environments, it demonstrates why a keen unders...

1. Defining the Problem In many numerical computations, one would reasonably expect that rounding 0.499999999999999917 should yield 0, since it appears to be slightly less than 0.5. Yet, in Java 6, calling Math.round() on this value returns 1, a result that may initially seem baffling. This seemingl...

Effortlessly Clone Data into a New Supabase Project

Highlights from Launch Week 13

Use any OpenAI API compatible LLMs in database.build

Play cool games, win cool prizes.

We’re kicking off 2025 with some big changes. Starting in January, we’ll be focusing all of our efforts on producing The Changelog (News, Interviews, Friends) as the single best developer podcast experience. In order to do this, we’re stopping production of Go Time, JS Party, Ship It, and Practical ...

Durable Message Queues with Guaranteed Delivery in Postgres

Store up to 60 TB of data with 100x improved durability and 5x more IOPS

We’re building Warp, the intelligent terminal with AI and your team’s knowledge built-in. Warp is built in Rust, and we recently took advantage of Rust’s ability to cross-compile to WebAssembly (WASM) to bring Warp to the web. Enabling Warp in the browser brings us closer to our vision of making the...

Your mission: explore the first ten episodes of School Bus Graveyard. Find Wumpus twice within the endings of the first ten episodes and earn a month of Discord Nitro!

Check out the finer details of the more technical fixes implemented into Discord recently.

Peter Lawrey is the CEO of Chronicle Software, which counts multiple Tier 1 banks among its clients. He is a Java Champion who has provided the highest number of Java and JVM-related answers on stackoverflow.com. He also architected low-latency Java trading libraries downloaded 13 million times in O...

When working with Java collections, their ability to grow dynamically is often valuable. Yet, if you already know the required size, specifying the initial capacity can be more efficient. Doing so may reduce CPU overhead and memory churn, resulting in smoother performance. In this article, we will e...

Mozilla and Filament have introduced Uniffi for React Native, a tool that allows developers to leverage the safety and performance benefits of Rust in cross-platform React Native apps. The post Introducing Uniffi for React Native: Rust-Powered Turbo Modules appeared first on Mozilla Hacks - the Web ...

This blog post teaches you an easy method to implement row-level security in your Postgres database when using AWS Cognito for authorization. To demonstrate everything, we’ll be using an app with Neon as the Postgres provider, Neon Authorize, Express.js, and HTMX. All the code in this post can be fo...

Schedule Recurring Jobs in Postgres

Commit the configuration for all of your Projects and Branches into version control.

Our collaboration with Microsoft continues to grow. Last August, we announced a strategic investment from M12, Microsoft’s venture fund, with a goal to bring Neon closer into the Azure ecosystem. Today, we’re excited to introduce Neon as an Azure Native Integration, allowing developers to provision ...

There are plenty of reasons to run L(local)LMs on your own machine, and there are […] The post Chatting with Ollama’s API appeared first on Elegant Code.

Anthropic recently introduced an open protocol to enable LLMs to more easily integrate with external data sources and tools. Model Context Protocol can thus be used to expose all kinds of products and services to LLMs and agents alike. We’re excited to announce that we’ve already created a MCP serve...