Panduan Lengkap Golang Dasar hingga Mahir dalam 4 hari(2025)

Master Golang in 4 Days: A Comprehensive Guide from Beginner to Expert

This intensive 4-day course equips you with the skills and knowledge to efficiently develop robust Golang applications, covering everything from foundational concepts to advanced techniques. We focus on building scalable, secure, and efficient applications.

Day 1: Golang Fundamentals & Programming Basics

Kickstart your Golang journey with an introduction to the language and core programming concepts. You'll learn:

• Golang Installation & Version Management: Get your development environment set up.
• Basic Program Structure: Understand the building blocks of a Golang application.
• Data Types & Variables: Master data representation in Golang.
• Control Structures (if-else, switch-case, for loops): Control program flow effectively.
• Data Collections (Arrays, Slices, Maps): Utilize powerful data structures.
• Functions & Error Handling: Write clean and reliable code.

Video topics include: go_modules, go_fundamentals, variable_types, control_structure, functions, structs, and packages.

Day 2: Web Development & API Creation with Golang

Build powerful web applications and APIs using the Gin framework. You'll gain expertise in:

• Middleware Implementation: Enhance your application's functionality.
• Web Application Error Handling: Gracefully manage errors.
• HTTP Request Handling (POST, GET, Path Parameters): Process client requests effectively.
• File Upload Management: Handle file submissions securely.
• API Routing: Structure your API endpoints.
• Group Routing: Efficiently organize API routes.
• Graceful Application Shutdown: Ensure a smooth application termination.

Video topics include: middleware, error_handling, gin_framework, html_templates, http_post, file_upload, and grouping_routes.

Day 3: Security, SQL & Database Management

Fortify your APIs and master database interactions. Learn:

• API Security Basics (JWT Authentication): Implement secure authentication mechanisms.
• SQL Injection Prevention: Protect your database from vulnerabilities.
• Prepared Statements: Enhance security and performance.
• SQL Transactions: Ensure data consistency.
• Handling Null Values: Manage missing data effectively.
• SQL ORM (Object-Relational Mapping): Simplify database interactions.

Video topics include: API_basic_security, JWT_auth, SQL_injection, prepared_statement, SQL_transactions, handling_nulls, and SQL_ORM.

Day 4: Microservices & Deployment

Deploy your Golang applications to production and explore microservices architecture. You'll learn:

• Microservices Architecture with Gin: Build distributed and scalable applications.
• Golang Testing Framework: Write effective unit and integration tests.
• Application Optimization for Production: Improve performance and stability.
• Deployment Techniques: Deploy your applications to various environments.

Video topics include: microservice_gin, deployment, and testing_go.

This project-based course provides practical skills you can immediately apply to real-world Golang application development. Develop efficient and reliable applications with this comprehensive Golang training.