Curated development tutorials from top sources. Filter by language.
Just testing out my automated dev-log pipeline for SearchWala. Moving from Python to Rust dropped my RAM from 512 MB → 38 MB and made cold starts near
There's a moment every online seller knows too well. An order goes out. The customer waits. Then the messages start — "Where is my parcel?" — and you
Deepseek Tui – Rust Project: Complete Beginner Tutorial Guide (2026) Learn Deepseek Tui – Rust Project from scratch with this step-by-step
When building high-performance, reliable backend systems, Rust’s standard library stays lean by design. It doesn't include built-in web frameworks, da
We Cut API Latency 55% with Rust 1.88 and Tokio 1.40 for Our Core Service Our core API service handles 12M daily requests across 40+ endpoi
I built a tool called SIFS because coding agents waste too much context before they understand a repo, in my experience. They grep around the codebas
TL;DR: The cruelest irony of on-call: the moment your system is most broken, your monitoring is slowest. I've been paged at 2am, fumbled through fou
Introduction I recently started my journey with Rust by following the famous "The Book" (The Rust Programming Language). After completing t
Retrospective: 1 Year as a Rust 1.86 Developer at Discord – Salary and Growth One year ago, I joined Discord’s backend infrastructure team
How to Get a Job at Google with Rust 1.85 and LangChain 0.3 on Your Resume Landing a role at Google is a top goal for many software enginee
All tests run on an 8-year-old MacBook Air. All results from shipping 7 Mac apps as a solo developer. No sponsored opinion. Real PDF redaction is hard
Hey DEV community! 👋 I recently got frustrated with standard monitoring tools. It feels like every tool out there puts simple integrations (like Disc
If this is useful, a ❤️ helps others find it. All tests run on an 8-year-old MacBook Air. I sell Mac apps on Gumroad. Not the App Store — Gumroad, d
TL;DR: The dashboard that fails you at 2am is always the one you trusted during business hours. Grafana loads fine when you're doing capacity planni
In my first post, I laid out the broad architecture of Rada: local-first AI coding, Behavioral Routing, Sentinel, the Autorouter. Think of that post a
14 CLAUDE.md Rules That Make AI Write Truly Safe Rust Code Rust's compiler catches more bugs than any other mainstream language — and AI as
"Pure RNG promises nothing. A shuffled deck promises everything - eventually." When designing the reward system for active users at SolChekers, we hi
description: rustvani is a Rust-native voice agent pipeline framework — a from-scratch port of Pipecat for when 30MB of memory per instance is all T
In Q1 2024, AWS Graviton4 instances delivered 40% higher price-performance than x86 equivalents for Rust workloads, yet 68% of Rust libraries ship wit
When a 100k daily active user (DAU) fintech dashboard built on React + TypeScript started hitting 2.1s p99 load times on low-end Android devices, the