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DEVELOPER NEWS STREAM

Direct logs, engine updates, and framework notifications parsed from curated RSS feeds and announcements, updated hourly.

How I built a Counter program in Anchor and learned to trust my tests
blockchain2026-06-22
Siddhant ChavanSiddhant Chavan

How I built a Counter program in Anchor and learned to trust my tests

My first Anchor program finally started feeling like a real on-chain application when I stopped...

Developing for Android on an 8-Year-Old MacBook Air: A Survivor's Guide
tauri2026-06-23
hiyoyohiyoyo

Developing for Android on an 8-Year-Old MacBook Air: A Survivor's Guide

All tests run on an 8-year-old MacBook Air (Intel). This isn't a nostalgic flex—it's a constraint...

Swiss Ephemeris Returns 6 Floats. Your App Needs a Chart.
opensource2026-06-22
Xalen TechnologiesXalen Technologies

Swiss Ephemeris Returns 6 Floats. Your App Needs a Chart.

Every astrology backend on earth runs on Swiss Ephemeris. It is accurate to the arcsecond and has...

Anchor Constraints as an Entire Auth Layer
100daysofsolana2026-06-22
Russell OjeRussell Oje

Anchor Constraints as an Entire Auth Layer

This week I made the jump from being a consumer of Solana programs to being a builder of them. Let...

Building a Cuckoo Filter CLI in Rust — the Deletion a Bloom Filter Can't Do, Partial-Key Cuckoo Hashing, and a High Load Factor via Relocation
rust2026-06-30
SEN LLCSEN LLC

Building a Cuckoo Filter CLI in Rust — the Deletion a Bloom Filter Can't Do, Partial-Key Cuckoo Hashing, and a High Load Factor via Relocation

A Cuckoo filter as a Rust CLI. Like a Bloom filter it answers "is X in the set?" with "definitely...

repomix-rs: A Deep Dive into AI Code Context Infrastructure Built with Rus
ai2026-06-22
SopacoSopaco

repomix-rs: A Deep Dive into AI Code Context Infrastructure Built with Rus

Architecture Perspective — Examining repomix-rs's Design Philosophy, Crate Architecture,...

Parsing documents for air-gapped RAG: no cloud, no JVM, no Python
rust2026-07-25
Alexander PervushenAlexander Pervushen

Parsing documents for air-gapped RAG: no cloud, no JVM, no Python

I wanted clean Markdown out of a folder of docx/pdf/pptx for a local RAG pipeline — without a JVM, a Python ML stack, or uploading anything to a cloud parser. So I built a single Rust binary that does it.

Benchmark Rust, Go và TypeScript: NPU 50 TOPS hay RTX 5060?
amdryzenai3002026-06-22
Review LaptopReview Laptop

Benchmark Rust, Go và TypeScript: NPU 50 TOPS hay RTX 5060?

Trong thế giới phát triển phần mềm hiện đại, tốc độ build không chỉ là con số — nó ảnh hưởng trực...

Web Developer Travis McCracken on How I Use Makefiles to Manage Backend Projects
webdev2026-06-29
Travis McCracken Web DeveloperTravis McCracken Web Developer

Web Developer Travis McCracken on How I Use Makefiles to Manage Backend Projects

Unlocking the Power of Backend Development with Rust and Go: A Web Developer’s Perspective Hello,...

Building an Enterprise Hybrid AI Shield v2.0: Quantum-Resistant PQC, Behavioral AI Predictors, Hardware XDP, and Distributed Mesh
rust2026-06-22
nikhilsharma987880-botnikhilsharma987880-bot

Building an Enterprise Hybrid AI Shield v2.0: Quantum-Resistant PQC, Behavioral AI Predictors, Hardware XDP, and Distributed Mesh

Moving Beyond Static Firewalls: Elevating Cyber Aura to an Autonomous Sovereign EDR &...

Stop Routing to IPs: How Iroh 1.0 Uses Cryptographic Keys for P2P Networking
p2p2026-06-22
AndrewAndrew

Stop Routing to IPs: How Iroh 1.0 Uses Cryptographic Keys for P2P Networking

The Problem with IP-Based Networking IP addresses make for inherently fragile identifiers....

A compiler written in its own language just emitted a standalone Linux executable
compilers2026-06-21
arckerarcker

A compiler written in its own language just emitted a standalone Linux executable

Verbose is a small experimental language whose compiler proves properties (like termination) and emits tiny, readable x86-64 — no runtime, no GC, no libc. On a working branch, a rule written in Verbose itself now emits a standalone ELF that runs and prints its result. Here's factorial(5) from source to binary, plus an honest benchmark vs gcc/rustc/go.

How I Built a Counter Program in Anchor and Learned to Trust My Tests -Hala Kabir
100daysofsolana2026-06-21
Hala KabirHala Kabir

How I Built a Counter Program in Anchor and Learned to Trust My Tests -Hala Kabir

Nothing exposes fuzzy understanding faster than trying to explain your own code. Over the last few...

Adding Real-Time WebSocket Prices to My Polymarket Rust Bot (And What I Found When I Stopped Polling)
polymarket2026-06-22
Blockchain Rust EngineerBlockchain Rust Engineer

Adding Real-Time WebSocket Prices to My Polymarket Rust Bot (And What I Found When I Stopped Polling)

A mentor once told me: "Polling is just missing data with extra steps." I didn't understand that...

How I made a Rust hot path 27x faster, and the AI fix I refused to merge
rust2026-07-14
ZachZach

How I made a Rust hot path 27x faster, and the AI fix I refused to merge

Two years ago I open-sourced KeyEcho, a small desktop app that plays a mechanical-keyboard sound the...

Why Rust is the Secret Weapon for Solo Indie Developers in 2026
rust2026-06-26
hiyoyohiyoyo

Why Rust is the Secret Weapon for Solo Indie Developers in 2026

All tests run on an 8-year-old MacBook Air (Intel). As a solo developer shipping 10 production macOS...