Awesome GitHub RepositoriesFormatting Rules

30-seconds-of-code is a comprehensive knowledge base and programming snippet library designed to support software engineering education and professional development. It provides a curated collection of reusable code units and technical guides that help developers master core language mechanics, design patterns, and architectural philosophies. The project distinguishes itself by offering a wide-ranging library of algorithmic solutions and web development patterns that are organized into modular, independently testable units. It emphasizes functional programming paradigms and declarative logic,

Prettier is an opinionated code formatter that parses source code and reprints it from scratch to enforce a consistent, project-wide visual style. By transforming code into an abstract syntax tree and applying a recursive document printing process, it eliminates manual style debates and ensures that all source files adhere to a unified appearance. The project is distinguished by its extensible, plugin-based architecture, which decouples language-specific parsing logic from the core engine. This modular design allows for uniform style enforcement across diverse programming languages and comple

This project is a software engineering reference that provides a cross-language formatting standard and industry-standard practices for architectural patterns, memory management, and identifier naming. Its primary purpose is to implement a unified set of indentation and whitespace rules applied consistently across multiple distinct programming environments. The project specializes in technical documentation localization, providing Chinese language translations of official programming style guides. It maps original English coding standards to Chinese language references to maintain meaning acr

This project is a collection of techniques and configurations for reducing the disk footprint of compiled Rust executables. It serves as a guide and toolset for binary size optimization, providing strategies to minimize the final executable size through compiler flags and configuration. The project focuses on aggressive size reduction strategies, including recompiling the standard library from source to prune unused functions and implementing no-standard-library modes for memory-constrained environments. It details how to eliminate runtime overhead by removing standard library entry points an

Checkstyle is a Java static analysis tool and linter designed to identify and enforce coding standards and best practices. It functions as a code quality auditor and Javadoc validation tool, checking source code against configurable rulesets to ensure structural and stylistic consistency. The project allows for the creation of custom linting rules by extending a core API to inspect the abstract syntax tree. It further enables specialized validation through the use of XPath expressions to query the syntax tree for specific code patterns and violations. Capability areas include the enforcement

Idiomatic CSS is a CSS style guide and architecture standard designed to ensure the creation of consistent and maintainable styles. It provides a set of standardized rules and conventions for writing idiomatic CSS code, functioning as both a formatting specification and a general guide for style organization. The project focuses on CSS preprocessor best practices, specifically providing guidelines to manage nesting depth and selector specificity to avoid complex cascades. It further distinguishes itself through structured documentation patterns and component sectioning to improve the long-ter

Cppcheck ist ein statisches Analysetool und Linter für C- und C++-Quellcode, das darauf ausgelegt ist, Programmierfehler, Speicherlecks und Sicherheitsverletzungen zu erkennen, ohne das Programm auszuführen. Es fungiert als Bug-Detection-Engine und Qualitätssicherungstool, um Nebenläufigkeitsprobleme, Type-Cast-Fehler und die Einhaltung sicherer Codierungsstandards zu identifizieren. Das Projekt bietet eine grafische Benutzeroberfläche zur Auswahl von Dateien und zur Überprüfung von Fehlern sowie einen Linter zur Durchsetzung von Namenskonventionen und Codierungsstandards. Es unterstützt die Erstellung benutzerdefinierter Analyse-Regeln mittels regulärer Ausdrücke, um spezifische Codierungsmuster zu identifizieren. Das Tool umfasst Funktionen für inkrementelle Analyse, Warnungsunterdrückung und Dateiausschluss, um große Codebasen zu verwalten. Zudem bietet es HTML-Berichterstellung und Integration in Editoren wie VS Code, um Fehleridentifizierung während der Entwicklung zu ermöglichen.

This project is a comprehensive collection of pre-commit hooks designed to automate code linting, style enforcement, and file validation before changes are committed to version control. It provides a suite of ready-to-use scripts that serve as quality guards, including static analysis hooks, configuration file validators, and tools for maintaining version control integrity. The collection distinguishes itself by offering specialized guards for repository health and security. This includes detection of leaked credentials and private keys, prevention of large file commits, and enforcement of br

Pixiv-Shaft is a mobile application for browsing, searching, and downloading artwork and novels from Pixiv. It wraps Pixiv's internal API endpoints with authentication, rate limiting, and response parsing, and manages concurrent downloads with pause, resume, retry, and batch processing capabilities using a priority-based queue. The application also includes a dedicated novel reader that renders Pixiv novels with chapter navigation, bookmarking, and R18 content handling. The application distinguishes itself through multi-account session management, allowing users to manage multiple Pixiv login

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TSLint is an extensible static analysis tool that checks TypeScript source files against a configurable set of lint rules. It scans code by walking the parsed TypeScript abstract syntax tree, applying rule objects to detect readability, maintainability, and functionality errors. The tool supports rule severity configuration, inline suppression through comment directives, and automatic attachment of fix objects for correcting violations. The project provides a framework for developing custom lint rules and formatters, allowing teams to enforce project-specific coding conventions beyond the bui

Spotless ist ein sprachübergreifender Formatierungs-Orchestrator und Gradle-Plugin, das Code-Styling über verschiedene Programmiersprachen hinweg innerhalb einer einzigen Build-Pipeline automatisiert. Es fungiert als Koordinator für mehrere Drittanbieter-Formatierer, als Code-Style-Linting-Tool und als System zum Einfügen und Aktualisieren standardisierter Lizenz-Header. Das Projekt zeichnet sich durch eine Git-integrierte Style-Durchsetzung aus, die Pre-Push-Hooks und Git-Referenzen nutzt, um Formatierungen nur auf geänderte Dateien oder Zeilen anzuwenden. Es unterstützt geteilte Build-Konfigurationen, wodurch Formatierungsregeln über Remote-Artefakte verteilt und in mehrere Projekte geladen werden können, um eine Single Source of Truth zu wahren. Das Tool deckt ein breites Spektrum an Funktionen ab, einschließlich der Transformation von Quellcode-Text mittels regulärer Ausdrücke und JSON-Patches, Import-Management und Whitespace-Standardisierung. Es integriert sich in eine Vielzahl externer Binärdateien und Tools für Sprachen wie Java, Python, Kotlin, C++, Go und TypeScript. Zusätzliche Funktionen umfassen die Formatierungsverifizierung zur Sicherstellung der Idempotenz sowie inkrementelle Optimierung zum Überspringen unveränderter Dateien.

Dieses Projekt ist ein JavaScript-Styleguide und Node.js-Coding-Standard, der darauf ausgelegt ist, die Erstellung von konsistentem, wartbarem und lesbarem Code sicherzustellen. Er dient als umfassende Referenz für Namenskonventionen, Formatierung und Architekturmuster. Das Projekt bietet eine Linting-Konfigurationsvorlage, die die automatische Durchsetzung dieser Standards ermöglicht. Dies umfasst vordefinierte Linting-Presets und eine Basis von Regeln, die für Logikprüfungen und automatische Formatierungen über eine Codebasis hinweg verwendet werden. Die Richtlinien decken ein breites Spektrum an Standardisierungsfunktionen ab, einschließlich Code- und Dateiformatierung, der Implementierung spezifischer Coding-Patterns und der Definition von Namenskonventionen für Bezeichner. Diese Standards werden durch automatisierte Linting-Konfigurationen angewendet, um die Qualität in Entwicklungsworkflows aufrechtzuerhalten.

This project is a collection of configuration suites and plugin bundles designed to transform the Vim text editor into a full development environment. It provides a curated set of settings, themes, and extensions to support system administration and software development. The environment is specialized for polyglot programming and Markdown authoring, featuring a dedicated Python development toolkit. It includes tools for converting Markdown to HTML for browser previewing and integrates Graphviz for rendering data visualizations directly from source descriptions. The configuration covers a bro

This project is a static analysis tool and linter for Ruby on Rails designed to identify architectural smells and violations of best practices. It serves as a code quality linter, architectural auditor, security scanner, and performance analyzer for Rails applications. The tool evaluates the separation of concerns between controllers, models, and view templates to reduce technical debt. It identifies suboptimal coding patterns and enforces stylistic consistency, while specifically scanning for security vulnerabilities such as unprotected mass assignment in models. The analysis surface covers

Overcommit is a Git hook manager and pre-commit validation framework designed to automate the execution of scripts and checks during various Git events. It serves as a workflow automation tool that ensures code quality and project standards are met before changes are committed or pushed to a remote repository. The system distinguishes itself through a comprehensive YAML-based configuration that allows for detailed hook behavior control, including file execution filtering, conditional skipping, and the management of hook dependencies. It provides specialized roles such as a commit message vali

This project is a library of standardized specifications and templates for managing version control attributes, line ending normalization, and language-aware diff strategies. It provides a framework for defining how a version control system treats specific file extensions to ensure cross-platform consistency and prevent file corruption. The project distinguishes itself by offering a comprehensive configuration library for managing binary files, diff drivers, and repository metadata. It includes specialized diff strategy management and a repository metadata standard that maps custom file exten

dprint is a multi-language code formatter that applies consistent styling across various programming languages using a pluggable architecture. It functions as a unified project style management tool, a command-line interface for continuous integration style enforcement, and a Language Server Protocol implementation for real-time formatting in editors. The project is distinguished by a WebAssembly-based plugin system that loads sandboxed formatting logic from URLs or file paths. It further extends its capabilities through a process-based tool integration that wraps external command-line interf

ISPC is a vectorizing compiler and SIMD parallel programming language that implements a single program multiple data model. It serves as a toolchain for translating C-based code with parallel extensions into optimized machine code for various CPU and GPU architectures using an LLVM backend. The compiler is designed for cross-platform SIMD toolchain support, generating specialized instruction sets for x86 SSE/AVX, ARM NEON, and Intel GPU from a single source. It features a runtime dispatch mechanism that selects the most efficient hardware-specific implementation for the current system during