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Go Cookbook
book

Go Cookbook

by Aaron Torres
June 2017
Intermediate to advanced content levelIntermediate to advanced
400 pages
10h 32m
English
Packt Publishing
Content preview from Go Cookbook

How to do it...

These steps cover writing and running your application:

  1. From your terminal/console application, create a new directory called chapter1/csvformat.
  2. Navigate to this directory.
  3. Copy tests from https://github.com/agtorre/go-cookbook/tree/master/chapter1/csvformat, or use this as an exercise to write some of your own code!

  1. Create a file called read_csv.go with the following contents:
        package csvformat                import (                "bytes"                "encoding/csv"                "fmt"                "io"                "strconv"        )                // Movie will hold our parsed CSV        type Movie struct {                Title string                Director string                Year int        }                // ReadCSV gives shows some examples of processing CSV        // that is passed in as an io.Reader        func ReadCSV(b io.Reader) ([]Movie, error) {                        r := csv.NewReader(b)         // These are ...
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Publisher Resources

ISBN: 9781783286836Supplemental Content