Mastering Go - Second Edition

Exercises

• Seek out more information about the actual implementation of the fmt.Printf() function.
• Can you write a function that sorts three int values? Try to write two versions of the function: one with named returned values and another without named return values. Which one do you think is better?
• Can you modify the Go code of htmlT.go in order to use text/template instead of html/template?
• Can you modify the Go code of htmlT.go in order to use either https://github.com/feyeleanor/gosqlite3 or the https://github.com/phf/go-sqlite3 package for communicating with the SQLite3 database?
• Create your own Go module and develop three major versions of it.
• Write a Go program like htmlT.go that reads data from a MySQL database. Write down the code ...