Go Cookbook Expert Solutions For Commonly Needed Go Tasks 1st Edition Sau Sheong Chang by Sau Sheong Chang 9781098122119, 1098122119 instant download after payment.

Go is an increasingly popular language for programming everything from web applications to distributed network services. This practical guide provides recipes to help you unravel common problems and perform useful tasks when working with Go. Each recipe includes self-contained code solutions that you can freely use, along with a discussion of how and why they work. Programmers new to Go can quickly ramp up their knowledge while accomplishing useful tasks, and experienced Go developers can save time by cutting and pasting proven code directly into their applications.
 
Recipes include:
    Creating a module
    Calling code from another module
    Returning and handling an error
    Converting strings to numbers (or converting numbers to strings)
    Modifying multiple characters in a string
    Creating substrings from a string
    Capturing string input
    And so much more