This project is a PHP compatibility polyfill designed to backport core functions and constants from PHP 7.2 to older versions of the language. It serves as a PHP standard library extension and version backport, providing a compatibility layer that fills gaps in the PHP core to ensure consistent behavior across different environments. The library enables cross-version code portability by implementing missing standard library functions, allowing newer language features to run on legacy PHP environments. This ensures that applications can maintain a consistent interface and remain compatible wit
Amber is a transpiler that translates high-level source code into executable shell scripts for Bash, Zsh, and Ksh. It provides a type-safe environment for shell script generation, allowing for static type validation and the creation of standalone executable scripts. The project distinguishes itself through a compilation process that includes tree-shaking import optimization to reduce output size and template-based script wrapping for custom headers and footers. It utilizes a module-based dependency resolution system with visibility controls to manage code reuse across multiple files. The lan
This project is a learning guide and collection of study notes designed to teach Node.js backend development. It provides a comprehensive core API reference and practical demonstrations for implementing server-side logic, network programming, and system APIs. The guide specifically covers advanced technical domains including process management for scaling applications via clusters and child processes, as well as network programming for building TCP, UDP, and HTTP services. It also includes detailed instructional material on security implementation, focusing on cryptographic hashing and encryp
node-glob is a Node.js library for finding and matching files and directories using glob patterns. It functions as a filesystem traversal tool and path resolution library, enabling the identification of entries within directory trees based on specific search criteria. The project features a virtual filesystem interface, allowing native filesystem methods to be replaced with custom objects. This enables pattern matching against mocked data or non-native storage systems. The toolkit covers a broad range of filesystem operations, including recursive directory traversal, path normalization acros