Sample Collections

Explore curated collections covering code, files, logs, and more, organized by technology or topic from simple to advanced.

505 collections 101 Sample Categories
505
collections
101
Sample Categories

Risky Regex Patterns

Collection of regex patterns that demonstrate security vulnerabilities, performance issues, and common anti-patterns to avoid

Validation 10 samples
Sample levels:
Simple Intermediate Complex
Updated 12/23/2025 View Samples →

Rollup Config Samples

Rollup build tool configuration examples including plugins, optimizations, multi-build setups, and modern JavaScript bundling

Build Tools 2 samples
Sample levels:
Simple Complex
Updated 12/8/2025 View Samples →

Rollup Plugins Development

Rollup plugin development examples including custom plugins, transforms, and bundling patterns

Build Tools 3 samples
Sample levels:
Simple Intermediate
Updated 12/10/2025 View Samples →

Rome JavaScript Toolchain Samples

Rome JavaScript toolchain examples including configuration, linting, formatting, bundling, and project management

Developer Tools 3 samples
Sample levels:
Simple Intermediate Complex
Updated 12/17/2025 View Samples →

Ruby Samples

Essential Ruby code examples for web development, including Rails framework and modern Ruby features

Programming Languages 3 samples
Sample levels:
Simple Intermediate Complex
Updated 11/25/2025 View Samples →

Rust Samples

Essential Rust code examples featuring ownership, concurrency, and systems programming

Programming Languages 3 samples
Sample levels:
Simple Intermediate Complex
Updated 11/25/2025 View Samples →

SAML Samples

SAML (Security Assertion Markup Language) implementation examples including SSO, metadata, and identity provider configurations

Authentication & Authorization 3 samples
Sample levels:
Intermediate Complex
Updated 12/12/2025 View Samples →

Scala Language Samples

Essential Scala programming examples and functional programming concepts

Programming Languages 3 samples
Sample levels:
Simple Intermediate Complex
Updated 9/24/2025 View Samples →

Semantic Versioning Samples

Collection of Semantic Versioning 2.0.0 version numbers for testing (major.minor.patch format with pre-release and build metadata)

Validation 1 samples
Sample levels:
Simple
Updated 12/24/2025 View Samples →

Sentry Error Tracking Samples

Comprehensive Sentry error tracking and performance monitoring setup with SDK integrations for various platforms

Error Monitoring 4 samples
Sample levels:
Intermediate Complex
Updated 12/11/2025 View Samples →

Sequelize Samples

Sequelize Node.js ORM with model definitions, associations, migrations, queries, and database operations

Database 4 samples
Sample levels:
Simple Intermediate Complex
Updated 12/4/2025 View Samples →

Server Logs Samples

Server log files with IP addresses for testing extraction

Text Processing 6 samples
Sample levels:
Simple Intermediate
Updated 12/29/2025 View Samples →