Build a todo CLI using GO

CLI in go Go is great for building CLI applications. It provides two very powerful tools cobra-cli and viper. But in this example, we are going to use the flag package and other built-in tools. For more information on CLI using go, visit go.dev Creat...

dipankarmedhi.hashnode.dev8 min read

#cli #go

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Hi, thank you for awesome article. Running the above giving the following error

# command-line-arguments
./main.go:20:18: undefined: todoFileName
./main.go:38:20: undefined: todoFileName
./main.go:44:20: undefined: todoFileName

so I added following line

    todoFileName := ".todo.json"

is it right way to do or did I miss something following your blog.

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Build a todo CLI using GO

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