Go Programming: Build Scalable Web Apps from Scratch

What you will learn:

Key Go features and benefits
Go environment setup
First Go program
Go syntax
Variables, constants, data types
Operators & expressions
Conditional statements (if, else, switch)
Go's looping approach
Function parameters & return values
Error handling
Pointers in Go
Defer, panic, recover
Arrays, slices, maps, structs
Go's approach to OOP
Interfaces
Goroutines
Channels
File I/O
JSON/XML handling
Database connectivity
SQL/NoSQL database interaction
CRUD operations
RESTful API development
Web server development
Middleware
Authentication
Testing and debugging
Deployment strategies (Docker, cloud)

Description

Launch your career as a high-demand Go developer!

Go (Golang) powers modern web giants like Google, Uber, and Dropbox. Its speed, concurrency, and simplicity make it perfect for building scalable and robust applications. This course isn't just another Go tutorial; it's your fast track to mastering backend development.

Starting with absolute fundamentals, we'll guide you through every crucial concept. You'll build real-world applications from the ground up, creating a portfolio you can be proud of. From basic syntax and data structures to advanced concurrency and database interactions, you'll gain practical skills applicable to immediate projects.

We cover everything you need to excel:

Core Go fundamentals: Master syntax, variables, data types, control structures, and functions.
Web application development: Build robust web servers using the `net/http` package, implement efficient routing and middleware, and create secure, scalable RESTful APIs.
Concurrency and Parallelism: Harness Go's exceptional concurrency model with goroutines and channels to develop high-performance applications.
Database Management: Learn to interact with both SQL and NoSQL databases efficiently, including performing CRUD operations.
Modern Practices: Practice secure authentication, application testing, debugging, and modern deployment strategies using Docker and cloud services.
Modular Design & Architecture: Build well-structured and maintainable applications using proper architecture and design patterns.

By the end, you'll possess a comprehensive understanding of Go and a polished portfolio of functional web applications. Prepare to stand out in the job market and create amazing things!

Enroll now and start your Go journey!

Curriculum

Introduction to Go Programming

This section starts with setting up your Go development environment and writing your very first Go program. You will then dive into the foundational elements of Go's programming style, ensuring a smooth transition for beginners.

Understanding the Basics of Go

Here, we explore the core language features of Go. You'll cover Go's syntax and structure, learn about various data types (variables and constants), handle input and output operations effectively, and understand different operators and expressions. This sets the stage for more advanced concepts.

Control Structures in Go

Learn how to control the flow of your programs using Go's conditional statements (if, else, switch) and looping mechanisms (for, range). We delve into Go’s distinctive approach to loops, providing a solid foundation for writing flexible and efficient code.

Functions and Error Handling

This section focuses on creating and using functions, including efficient parameter and return value handling. A critical aspect of Go programming – robust error handling – is thoroughly explored using the native Go error type.

Go’s Unique Features

Understand Go's unique characteristics such as pointers, defer, panic, and recover statements. Learn to leverage these to effectively manage memory and control the execution flow of your programs.

Data Structures in Go

You'll learn about and practice using fundamental Go data structures: arrays and slices, exploring the crucial differences and best practices for each. You will also learn about maps (key-value pairs) and structs (custom data types) which allow you to organize your data efficiently.

Object Oriented Concepts in Go

While not strictly object-oriented in the traditional sense, Go offers mechanisms to achieve similar results. Learn about Go's approach using structs and methods, and explore interfaces to understand polymorphism within the Go context.

Concurrency in Go

A key strength of Go! This section introduces Go's powerful concurrency model. You will learn about goroutines (lightweight threads) and channels (for inter-goroutine communication), mastering a vital skill for building high-performance applications.

File Handling and I/O

Learn how to read and write files in Go. This section also covers handling JSON and XML data, along with robust error handling for file operations, ensuring your applications are resilient.

Working with Databases

This concluding section shows how to connect to databases from your Go applications using the `database/sql` package. You'll learn to perform CRUD (Create, Read, Update, Delete) operations with common database systems like MySQL and PostgreSQL, crucial for most backend applications.

Deal Source: real.discount