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Go Tutorials & Examples

Learn Go programming by example. GOSAMPLES is a library of Go tutorials and examples that helps you solve everyday code problems.

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🏃‍♂️ What is 'go get' command in Go

Learn how to use and understand what the go get command does
go get go module dictionary

🆕 How to update all Go packages to the latest version

Upgrade all your project’s dependencies using the go get command
go get go module

🔗 Join URL path elements in Go

shorts net url path

🧪 Write end-to-end tests in Go using httptest.Server

shorts httptest http testing

🏠 Get local IP address in Go

Learn how to print the local outbound IP address of your machine
net ip

🫶 The 'main()' function, 'main' package and 'main.go' file in Go

Learn how to create an executable Go program
dictionary

🆔 Generate UUID in Go

Generate and use Universally Unique Identifier in your app
id

📝 Convert date or time to string in Go

shorts introduction time

✨ 5 different ways to loop over a time.Ticker in Go

Learn how to use the popular time.Ticker struct in loops
introduction time

👑 Go Generics cheatsheet

Learn how to create type-independent functions
cheatsheet generics generics-intro
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