If this is useful, a ❤️ helps others find it. All tests run on an 8-year-old MacBook Air. A Tauri app has two threads that matter: the main thread (UI) and whatever tokio spawns. Block the main thread and the UI freezes. Block for too long in a command and the frontend times out. Here's how I keep things responsive in practice. Never do blocking work in a #[tauri::command] without async. // Bad —
This technical post walks through the design and implementation of Secure Playground: a local web app that simulates prompt-injection attacks against large language models and demonstrates simple defenses. Provide a minimal, reproducible environment to test payloads and defensive strategies. Make it easy to add new providers and run mutation-based red-team experiments. Offer a leaderboard and scor
I built rewind — a CLI that reads your git repo and tells you in plain english where you left off. But the interesting part isn't what it does, it's how it actually works under the hood. cargo install git-rewind https://github.com/Chronos778/git-rewind
Metasploitable2 - FTP Exploitation using vsftpd 2.3.4 Backdoor 1. Objective To identify and exploit a known vulnerability in an FTP service running on a vulnerable target machine using industry-standard reconnaissance and exploitation techniques. 2. Lab Environment Component Description Attacker Machine Kali Linux Target Machine Metasploitable2 Network Type Host-only / NAT
If this is useful, a ❤️ helps others find it. All tests run on an 8-year-old MacBook Air. Every Rust tutorial covers Result and ?. Few cover what to actually do when you have 5 different error types flying around a real application. Here's what I settled on after shipping multiple Tauri apps. A PDF processing command might fail due to: IO error (file not found) lopdf parse error (malformed PDF) En
This is Part 1 of a two-part series. Part 2 (coming soon): Connecting to spoke clusters from a controller using multicluster-runtime, driven by ClusterProfile. The Cluster Inventory API (multicluster.x-k8s.io) is driven by SIG-Multicluster and centered on the ClusterProfile resource. It only delivers value when something produces those ClusterProfiles. That something is a cluster manager. Today, t
When developers travel, we usually prepare the obvious things. Laptop charger. But there is one dependency that is easy to underestimate until it breaks: mobile internet. A trip to China makes this especially obvious. Not because China is hard to travel in, but because so many basic interactions are mobile-first: navigation, translation, ride-hailing, hotel communication, ticket confirmations, pay
A defaced website is a curious problem. It's loud — anyone visiting the page can see something is wrong. But it's also quiet from a server's perspective: HTTP returns 200, your uptime monitor is happy, your TLS cert hasn't moved, and the CMS logs show a "successful" content update from a legitimate-looking session. The signal is on the rendered page, not in the metrics. I run a site at hi3ris.blue