Package provides pseudo-random number generators for simulation tasks. Random numbers are generated by Source wrapped in Rand type. Both Rand and Source should be used by single goroutine at a time. Top-level functions like Float64 and Int are safe for concurrent use
Extension provides IntelliSense, code navigation, and testing capabilities. Available through VS Code Marketplace installation. Supports semantic syntax highlighting and auto-completion. Includes signature help and hover information for variables and functions
Arrays are fixed-size structures with elements of specific types. Arrays are values, not pointers to elements. Arrays don't need explicit initialization. Arrays are indexed, starting from zero
Go supports native mobile applications and SDK development through bindings. Native apps are written entirely in Go with limited packages. SDK applications use Go packages with Java/Objective-C bindings
Binary releases should be installed following system-specific instructions. Source builds require specific installation procedures. Go 1.13 uses Google's module mirror and checksum database by default
Go is a simple, productive programming language created by Google programmers in 2007. It's open-source but case-sensitive. Basic knowledge of GitHub and command prompt is required