https://go.wyattau.com Go programming language notes. en Fri, 24 Jul 2026 00:00:00 +0000 https://go.wyattau.com/favicon.svg https://go.wyattau.com https://go.wyattau.com/practice-basics 8 auto-graded practice problems covering core Go concepts. Select an answer, sub Comprehensive educational content coverage with definitions and practice proble Fri, 24 Jul 2026 00:00:00 +0000 https://go.wyattau.com/practice-basics https://go.wyattau.com/practice-concurrency Go concurrency practice exercises Thu, 23 Jul 2026 00:00:00 +0000 https://go.wyattau.com/practice-concurrency https://go.wyattau.com/practice-interfaces Go interface design practice exercises Wed, 22 Jul 2026 00:00:00 +0000 https://go.wyattau.com/practice-interfaces https://go.wyattau.com/about About Wyatt Tue, 21 Jul 2026 00:00:00 +0000 https://go.wyattau.com/about https://go.wyattau.com/index Go programming language notes. Mon, 20 Jul 2026 00:00:00 +0000 https://go.wyattau.com/index https://go.wyattau.com/advanced/networking The package provides TCP support via and : Comprehensive educational content coverage with definitions, worked examples, and practice problems. Sun, 19 Jul 2026 00:00:00 +0000 https://go.wyattau.com/advanced/networking https://go.wyattau.com/advanced/testing Go has a built-in testing framework. Test files are named and the build system excludes them from production binaries. Test functions have the signature . Sat, 18 Jul 2026 00:00:00 +0000 https://go.wyattau.com/advanced/testing https://go.wyattau.com/flashcards-standard-library 15 flashcards covering key packages in the Go standard library — fmt, strings, io, net/http, encoding/json, and os. Fri, 17 Jul 2026 00:00:00 +0000 https://go.wyattau.com/flashcards-standard-library https://go.wyattau.com/advanced/architecture Go does not mandate a project layout, but community conventions have emerged. Th Comprehensive educational content coverage with definitions and practice proble Thu, 16 Jul 2026 00:00:00 +0000 https://go.wyattau.com/advanced/architecture https://go.wyattau.com/concurrency/race-conditions A data race occurs when two goroutines access the same variable concurrently, at least one of them writes, and there is no synchronization to order the Wed, 15 Jul 2026 00:00:00 +0000 https://go.wyattau.com/concurrency/race-conditions https://go.wyattau.com/standard-library/math-sort-log The package provides basic constants and mathematical functions for floating-poi Comprehensive educational content coverage with definitions and practice proble Tue, 14 Jul 2026 00:00:00 +0000 https://go.wyattau.com/standard-library/math-sort-log https://go.wyattau.com/standard-library/net-http Go Mon, 13 Jul 2026 00:00:00 +0000 https://go.wyattau.com/standard-library/net-http https://go.wyattau.com/standard-library/strings-and-time The package provides functions for manipulating UTF-8 encoded strings. Strings in Go are immutable byte slices -- all operations return new strings rather Sun, 12 Jul 2026 00:00:00 +0000 https://go.wyattau.com/standard-library/strings-and-time https://go.wyattau.com/advanced/modules-and-packages Every Go file belongs to a package, declared at the top of the file. A directory contains one Package. Executables use ; libraries use any other name. Sat, 11 Jul 2026 00:00:00 +0000 https://go.wyattau.com/advanced/modules-and-packages https://go.wyattau.com/advanced/pointers-and-memory Go has pointers, but no pointer arithmetic (except via ). Pointers hold the memo Comprehensive educational content coverage with definitions and practice proble Fri, 10 Jul 2026 00:00:00 +0000 https://go.wyattau.com/advanced/pointers-and-memory https://go.wyattau.com Go programming language notes. Thu, 09 Jul 2026 00:00:00 +0000 https://go.wyattau.com