JayeX (jx) is a modular command-line interface (CLI) tool for managing JayeX 3.x, a CI/CD platform for Kubernetes. The application is built with Go and uses the Cobra library for command parsing. It provides commands for managing namespaces, viewing dashboards, upgrading plugins, checking versions, and interacting with various JayeX components. The architecture follows a modular plugin system where core functionality is extended through installable plugins. The tool interacts with Kubernetes clusters via client-go and maintains version information through build-time injection. Entry points are in cmd/main.go which delegates to platform-specific app implementations.
ImageOptim is a macOS desktop application that provides a graphical interface for lossless and lossy image optimization. It bundles over a dozen external optimization tools (e.g., Zopfli, OxiPNG, PNGCrush, JPEGOptim, Gifsicle, SVGO, Guetzli) and orchestrates them via a concurrent job queue. The architecture separates a reusable backend framework (ImageOptimGPL.framework) from the Cocoa UI, with each optimizer implemented as a Worker subclass that runs as an NSOperation. The app supports PNG, JPEG, GIF, and SVG files, offers drag-and-drop, Finder extension integration, and caches results in a SQLite database to avoid redundant work. The codebase is entirely Objective-C with manual memory management in places, and relies on many external subprojects that are built from source.
This repository is a curated list of Docker Hub mirror URLs for users in China who need accelerated access to Docker images. It provides a table of currently working mirrors, a list of expired ones, configuration instructions for Docker daemon and containerd, and references to self-hosted mirror solutions. The repository contains no application code; it is purely a documentation resource. It is not a software application or data research project; it is a reference list maintained via a single README file.