Awesome

Fundamentals 4 Library

See here for Fundamentals 5: https://github.com/fundamentalslib/fundamentals5

A code library for use with FreePascal/Delphi.

Includes:

• String, DateTime and dynamic array routines
• Unicode routines
• Hash (e.g. SHA256, SHA512, SHA1, SHA256, MD5)
• Integer (e.g. Word128, Word256, Int128, Int256)
• Huge Word, Huge Integer
• Decimal (Decimal32, Decimal64, Decimal128, HugeDecimal and signed decimals)
• JSON
• Random number generators
• Cipher (e.g. AES, DES, RC2, RC4, RSA)
• Socket library (cross platform - Windows and Linux)
• TCP Client
• TCP Server
• HTTP Client
• HTTP Server