Book details
Format: epub
File Size: 7.92 MB
Print Length: 176 pages
Publisher: Packt Publishing; 1 edition (29 August 2018)
Sold by: Amazon Asia-Pacific Holdings Private Limited
Language: English
ASIN: B07GDHC34N

Learn Go programming with concise examples providing solutions to common problems

Key Features
Study Go programming with the help of short, modular, and concise recipes
Overcome the most common challenges in Go
Exploit the most exciting features of Go such as Goroutines
Book Description
With its C-like speed, simplicity, and power for a growing number of system-level programming domains, Go has become increasingly popular among programmers. Hands-On Go Programming teaches you the Go programming by solving commonly faced problems with the help of recipes. You will start by installing Go binaries and get familiar with the tools used for developing an application. Once you have understood these tasks, you will be able to manipulate strings and use them in built-in function constructs to create a complex value from two floating-point values. You will discover how to perform an arithmetic operation date and time, along with parsing them from string values. In addition to this, you will cover concurrency in Go, performing various web programming tasks, implementing system programming, reading and writing files, and honing many fundamental Go programming skills such as proper error handling and logging, among others. Whether you are an expert programmer or newbie, this book helps you understand how various answers are programmed in the Go language.

What you will learn
Manipulate string values and escape special characters
Work with dates, times, maps, and arrays
Handle errors and perform logging
Explore files and directories
Handle HTTP requests and responses
Perform CRUD operations on a relational database
Who this book is for
Hands-On Go Programming is for you if you are a software developer interested in learning Go language, or anyone who wants to explore practical code examples.

Table of Contents
Getting started with go
Manipulating string values
Type conversions
Date and time
Maps and arrays
Errors and logging
Files and directories
Concurrency
System programming
Web programming
Relational databases

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