Main public logs
Appearance
Combined display of all available logs of JOHNWICK. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
- 09:57, 21 November 2025 PC talk contribs created page File:Rust Async Secrets.jpg
- 09:57, 21 November 2025 PC talk contribs uploaded File:Rust Async Secrets.jpg
- 09:56, 21 November 2025 PC talk contribs created page Inside the Stack Frame: What Rust Functions Really Compile To (Created page with "800px The Illusion of Simplicity Every Rust developer remembers their first fn. It feels clean, mathematical, safe — like this: fn add(a: i32, b: i32) -> i32 { a + b } But what actually happens when you call add(5, 10)? If you think “it just adds two numbers,” you’re only seeing the surface. Beneath that line of code, the compiler orchestrates a micro-architecture: stack frames, registers, prologues, epilogues, ABI...")
- 09:53, 21 November 2025 PC talk contribs created page File:Inside the Stack Frame.jpg
- 09:53, 21 November 2025 PC talk contribs uploaded File:Inside the Stack Frame.jpg
- 09:53, 21 November 2025 PC talk contribs created page 8 Qdrant + Rust Setups for Low-Drift Recall (Created page with "500px Eight Qdrant + Rust setups — versioned collections, HNSW tuning, hybrid scores, filters, freshness, safe writes, dedupe, and recall audits — to reduce retrieval drift. Your search was great last month. Then embeddings changed, traffic spiked in one region, and suddenly “relevant” feels random. That’s recall drift — a slow slide from crisp to muddy. The good news: you can fight drift with a few boring, durable setups in Qdrant...")
- 09:51, 21 November 2025 PC talk contribs created page File:8 Qdrant.jpg
- 09:51, 21 November 2025 PC talk contribs uploaded File:8 Qdrant.jpg
- 09:50, 21 November 2025 PC talk contribs created page Rust at the Edge: Build Lightning-Fast Cloudflare Worker APIs with WASM (Created page with "500px Rust-powered edge computing delivers unmatched speed and efficiency, launching your APIs to new performance heights while keeping resource usage minimal. Okay, so… I need to tell you about something that’s been absolutely blowing my mind lately. And I know, I know — everyone’s always hyping up the “next big thing” in tech, right? But hear me out on this one because the numbers are honestly kind of ridiculous. The Moment E...")
- 09:49, 21 November 2025 PC talk contribs created page File:Rust to wasm.jpg
- 09:49, 21 November 2025 PC talk contribs uploaded File:Rust to wasm.jpg
- 09:46, 21 November 2025 PC talk contribs created page File:Rust at the Edge.jpg
- 09:46, 21 November 2025 PC talk contribs uploaded File:Rust at the Edge.jpg
- 09:45, 21 November 2025 PC talk contribs created page Rust in Production: Lessons from Prime Video’s Global Engineering (Created page with "When you press a button on your TV remote to browse Prime Video, you expect an instant response. Behind that simple interaction lies a fascinating engineering challenge: delivering a smooth experience across more than 8,000 different device types, from high-end smart TVs to budget streaming sticks. Prime Video’s engineering team found their solution in an unexpected place Rust and WebAssembly. 500px The Performance Problem Pri...")
- 09:44, 21 November 2025 PC talk contribs created page File:Rust in Production Lessons.jpg
- 09:44, 21 November 2025 PC talk contribs uploaded File:Rust in Production Lessons.jpg
- 09:42, 21 November 2025 PC talk contribs created page Building a High-Performance Financial Charting App: Rust + Kotlin on Android (Created page with "500px Real-world case study: Achieving 6–80x speedups on technical indicators with Rust native code When building a real-time financial charting application for Android that processes cryptocurrency price data from Binance, I faced a critical performance challenge. Technical indicators like Moving Averages, RSI, and MACD need to process thousands of data points at 60 FPS while maintaining smooth UI interactions. The solution?...")
- 09:42, 21 November 2025 PC talk contribs created page File:Building a High-Performance.jpg
- 09:42, 21 November 2025 PC talk contribs uploaded File:Building a High-Performance.jpg
- 09:37, 21 November 2025 PC talk contribs created page Effortless Cross-Compilation for Rust: Building for Any Platform (Created page with "Building a Rust application is a fantastic experience, but when it comes time to distribute your software to different operating systems or architectures — like building a Linux binary from your macOS machine, or a Windows executable from your Linux server — you hit a wall. This is cross-compilation, and it’s notoriously difficult due to the need for complex C toolchains, which rustc often relies on for linking. 500px Cross-compil...")
- 09:34, 21 November 2025 PC talk contribs created page File:Effortless Cross.jpg
- 09:34, 21 November 2025 PC talk contribs uploaded File:Effortless Cross.jpg
- 09:33, 21 November 2025 PC talk contribs created page Unwind vs Abort: The Hidden Trade-Offs in Rust’s Panic System (Created page with "500px If you’ve ever written Rust code that “panicked,” you’ve probably seen the comforting stack trace with something like: thread 'main' panicked at 'something went wrong', src/main.rs:10:5 But have you ever wondered what really happens under the hood when that panic occurs? Does Rust clean up memory safely? Does it just terminate the program? Or does it… unwind? Let’s lift the curtain on one of Rust’s most misundersto...")
- 09:31, 21 November 2025 PC talk contribs created page File:Unwind vs Abort.jpg
- 09:31, 21 November 2025 PC talk contribs uploaded File:Unwind vs Abort.jpg
- 09:30, 21 November 2025 PC talk contribs created page Rust in High-Performance Distributed Systems: Type-Safe MPI in Rust (Created page with "500px When you think of high-performance computing (HPC), chances are your mind jumps straight to C, C++, or Fortran. These languages have powered the fastest machines on Earth for decades — from weather simulation clusters to particle physics models. But in 2025, a quiet revolution is happening in the world of HPC: Rust is starting to take its place at the table, and it’s not just about speed — it’s about safety. At...")
- 09:28, 21 November 2025 PC talk contribs created page File:Rust in High-Performance.jpg
- 09:28, 21 November 2025 PC talk contribs uploaded File:Rust in High-Performance.jpg
- 09:26, 21 November 2025 PC talk contribs created page When Rust Meets the MMU: How Page Tables and Ownership Collide (Created page with "500px There’s a quiet moment every OS developer in Rust eventually hits. You’ve written your kernel, built your bootloader, maybe even printed “Hello from ring 0!” to the VGA buffer. Then comes the real monster: The Memory Management Unit (MMU). The MMU is that invisible piece of silicon that translates virtual addresses to physical ones — it’s the wall between process isolation and total chaos. And here’s the...")
- 09:24, 21 November 2025 PC talk contribs created page File:When Rust Meets the MMU.jpg
- 09:24, 21 November 2025 PC talk contribs uploaded File:When Rust Meets the MMU.jpg
- 09:23, 21 November 2025 PC talk contribs created page Rust in Production: Why Reliability Is Worth the Learning Curve (Created page with "500px 1. The Moment I Knew I Needed Rust When you’ve spent enough nights debugging memory leaks in C++ or chasing race conditions in Go, you start to crave safety. Not theoretical safety — actual guarantees that your code won’t collapse under pressure at 2 a.m. That’s how I discovered Rust. I wasn’t trying to chase trends or impress recruiters. I was trying to fix a system that crashed every few days for reasons that felt...")
- 09:22, 21 November 2025 PC talk contribs created page File:Rust in Production.jpg
- 09:22, 21 November 2025 PC talk contribs uploaded File:Rust in Production.jpg
- 09:21, 21 November 2025 PC talk contribs created page Why JavaScript Cannot Compete: Rust and WASM Are Taking Over the Browser (Created page with "The Lie We Believed About the Web JavaScript built the web. We all owe it a debt. It made browsers dynamic, apps interactive, and a trillion-dollar industry possible. But here is the painful truth: it was never designed to be the muscle. It is the glue. The middleman. The language that holds the web together. Yet, for years, we forced it to do the heavy lifting. We pushed it to handle image processing, complex machine learning models, and dense financial simulations...")
- 09:21, 21 November 2025 PC talk contribs created page File:Why javascript.jpg
- 09:21, 21 November 2025 PC talk contribs uploaded File:Why javascript.jpg
- 09:18, 21 November 2025 PC talk contribs created page How to Navigate a Huge Rust Codebase (Without Reading Every Line) (Created page with "🙋 “I’m a C++ dev dropped into a massive Rust workspace. lib.rs just re-exports stuff, docs are thin, and I don’t know who calls what. How do I make progress now, not after months of spelunking?” Been there. The trick is to map the terrain, trace actual execution, and chip away with small, high-leverage contributions. Below is a battle-tested playbook tailored for big Rust monorepos at “we build our own OS/compilers” scale. file:Why are rust excu...")
- 09:15, 21 November 2025 PC talk contribs created page Getting Started with Machine Learning in Rust (Created page with "500px Machine Learning (ML) is one of the most transformative fields in modern software development, powering applications like image recognition, recommendation systems, and predictive analytics. Traditionally, languages like Python and R have dominated this space due to their extensive libraries and community support. However, Rust — known for its speed, memory safety, and zero-cost abstractions — is quickly e...")
- 09:11, 21 November 2025 PC talk contribs created page File:Getting Started with Machine Learning.jpg
- 09:11, 21 November 2025 PC talk contribs uploaded File:Getting Started with Machine Learning.jpg
- 09:10, 21 November 2025 PC talk contribs created page 5 Rust Hacks That Turn Beginners Into Experts Overnight (Created page with "500px Ship safer and faster Rust after one focused session by applying five surgical habits. Short sentences. High stakes. No fluff. Read one hack. Apply one change. Measure an immediate win. This article gives five practical Rust techniques that beginners can adopt right away. Each hack contains a problem statement, the minimal change, a compact code example, and a reproducible benchmark. Sketches are ASCII-only so the idea is interview-read...")
- 09:08, 21 November 2025 PC talk contribs created page File:5 Rust Hacks.jpg
- 09:08, 21 November 2025 PC talk contribs uploaded File:5 Rust Hacks.jpg
- 09:07, 21 November 2025 PC talk contribs created page Stop Calling Rust a Systems Language — It’s a Control Language (Created page with "500px Introduction: The Myth of “Systems Programming” Every time Rust pops up in a job post, a tweet, or a heated Reddit thread, it’s labeled a systems programming language. Sure, it can write kernels. Sure, it can build embedded firmware. But that label misses the point. Rust isn’t just about “systems.” Rust is about control. Control over memory. Control over data races. Control over ownership, lifetimes, and even the...")
- 09:06, 21 November 2025 PC talk contribs created page File:Stop Calling Rust.jpg
- 09:06, 21 November 2025 PC talk contribs uploaded File:Stop Calling Rust.jpg
- 09:05, 21 November 2025 PC talk contribs created page I Finally Figured Out Why Rust Binaries Are Massive (and How to Fix It) (Created page with "After shipping a simple CLI tool written in Rust last month, I got a support ticket that stopped me cold. A user complained that my “Hello, World with extras” binary was 4.2MB. For context, an equivalent Go binary was 2MB, and a C version was under 100KB. Press enter or click to view image in full size 500px I spent the next week diving into Rust’s compilation pipeline, and what I found changed how I think about release builds e...")
- 09:03, 21 November 2025 PC talk contribs created page File:I Finally Figured Out.jpg
- 09:03, 21 November 2025 PC talk contribs uploaded File:I Finally Figured Out.jpg