Summary Table of Contents About Algorithms Generate Random Values Sort a Vector Command Line Argument Parsing ANSI Terminal Compression Working with Tarballs Concurrency Explicit Threads Data Parallelism Cryptography Hashing Encryption Data Structures Bitfield Database SQLite Postgres Date and Time Duration and Calculation Parsing and Displaying Development Tools Debugging Log Messages Configure Logging Versioning Build Time Tooling Encoding Character Sets CSV processing Structured Data Error Handling Handle Error Variants File System Read & Write Directory Traversal Hardware Support Processor Memory Management Global Static Network Server Operating System External Command Science Mathematics Linear Algebra Trigonometry Complex Numbers Statistics Miscellaneous Text Processing Regular Expressions String Parsing Web Programming Extracting Links URL Media Types Clients Making Requests Calling a Web API Downloads Web Authentication