Awesome GitHub RepositoriesData Compression

Zstandard is a lossless data compression library and archive format designed for high compression ratios and fast real-time processing. It functions as a real-time data compressor and multi-threaded compression engine capable of distributing workloads across multiple CPU cores to increase throughput. The system features a dictionary-based compressor that trains on sample data to improve the compression ratio and speed of small files. It also provides long distance pattern matching to identify repeated sequences across large files. The library covers a broad range of capabilities including st

This project provides a lossless compression algorithm and a byte-oriented compression library designed for high-speed data reduction and maximum decompression speed. It functions as a stream-oriented compression engine, a software library for encoding and decoding data blocks, and a command-line tool for managing interoperable compressed frames. The system distinguishes itself through the use of predefined pattern dictionaries to improve compression ratios for small data sets and small packets. It supports multiple processing modes, including high-speed block compression for minimal latency

This project is a comprehensive educational resource and curriculum focused on site reliability engineering, distributed systems, and infrastructure operations. It provides technical guides, a systems engineering course, and instructional manuals designed to teach the principles of managing large-scale computing environments. The curriculum covers high-level architectural design for scalability and resilience, including fault-tolerant infrastructure, high-availability patterns, and microservices decomposition. It emphasizes the practical application of site reliability engineering through the

c3c is the compiler for the C3 programming language, transforming source code into executable binaries, static libraries, or dynamic libraries using an LLVM backend. It implements a system based on result-based error handling, scoped memory pooling, and a semantic macro system. The compiler provides first-class support for hardware-backed SIMD vectors that map directly to processor instructions and enables runtime polymorphism through interface-based dynamic dispatch. The project covers a broad set of low-level capabilities, including manual and pooled memory management, inline assembly inte

NuttX este un sistem de operare în timp real (RTOS) compatibil POSIX, conceput pentru microcontrolere de la arhitecturi pe 8 biți până la 64 de biți. Oferă un mediu de execuție determinist cu un scheduler de task-uri în timp real și un kernel embedded POSIX pentru a asigura execuția portabilă a codului pe diverse ținte hardware. Proiectul se distinge printr-un strat de abstractizare hardware cuprinzător care oferă drivere standardizate pentru I2C, SPI, CAN și USB pe diverse chipset-uri semiconductoare. De asemenea, dispune de un stack de rețea embedded care suportă TCP, UDP, IPv4 și IPv6, alături de protocoale industriale precum Modbus și DroneCAN. Sistemul acoperă o gamă largă de capabilități, inclusiv gestionarea avansată a memoriei cu paginare la cerere, operațiuni criptografice securizate și un sistem de fișiere virtual pentru gestionarea tipurilor de stocare disparate. De asemenea, integrează interfețe de nivel înalt pentru interfețe grafice (GUI), sinteză audio și execuția mai multor limbaje de scripting și workload-uri WebAssembly. Mediul este construit folosind Make sau CMake pentru a viza configurații specifice de plăci și chipset-uri.

Synopse mORMot 1 ORM/SOA/MVC framework - Please upgrade to mORMot 2 !

Documentation

Fast In-Memory Data Compression Algorithm (header-only C/C++) 480+MB/s compress, 2800+MB/s decompress, ratio% better than LZ4, Snappy, and Zstd@-1

Documentation

Abbrevia is a compression toolkit for Delphi and C++Builder.

Набор классов для архивирования.

A simple rust library to read and write Zip archives, which is also my pet project for learning Rust. At the moment you can list the files in a Zip archive, as well as extracting them if they are either stored (uncompressed) or deflated, but I plan to add write support soon.