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Go Systems Programming

You're reading from   Go Systems Programming Master Linux and Unix system level programming with Go

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Product type Paperback
Published in Sep 2017
Publisher Packt
ISBN-13 9781787125643
Length 466 pages
Edition 1st Edition
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Author (1):
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Mihalis Tsoukalos Mihalis Tsoukalos
Author Profile Icon Mihalis Tsoukalos
Mihalis Tsoukalos
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Table of Contents (13) Chapters Close

Preface 1. Getting Started with Go and Unix Systems Programming FREE CHAPTER 2. Writing Programs in Go 3. Advanced Go Features 4. Go Packages, Algorithms, and Data Structures 5. Files and Directories 6. File Input and Output 7. Working with System Files 8. Processes and Signals 9. Goroutines - Basic Features 10. Goroutines - Advanced Features 11. Writing Web Applications in Go 12. Network Programming

Date and time operations

This section will show you how to work with dates and times in Go. This task might look insignificant, but it can be very important when you want to synchronize things such as log entries and error messages. We will start by illustrating some of the functionality of the time package.

Playing with dates and times

This section will present a small Go program named dateTime.go that shows how to work with times and dates in Go. The code of dateTime.go will be presented in three parts. The first part is the following:

package main 
 
import ( 
   "fmt" 
   "time" 
) 
 
func main() { 
 
   fmt.Println("Epoch time:", time.Now().Unix()) 
   t := time.Now() 
   fmt.Println(t, t...
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