Are you looking for some fun and practical projects to learn Golang? learn a web scraper, a credit card validator etc

There are many benefits to working on Golang projects, as the language is swiftly rising to prominence as one of the most widely used in the world. You must first understand the significance of golang projects before learning about golang project concepts.

1.A web scraper: A web scraper is a program that can extract data from websites and save it in a structured format. You can use Go's built-in packages to handle HTTP requests, HTML parsing, and JSON encoding. You can also add features such as pagination, link following, rate limiting, and caching to make your scraper more robust and efficient.

2.A credit card validator: A credit card validator is a program that can check if a given credit card number is valid or not. You can use the Luhn algorithm, which is a simple checksum formula used by many credit card companies.

3.A URL shortener service: A URL shortener service is a program that can generate short and memorable URLs for long and complex ones. You can use Go's net/http package to handle web requests and responses, and a database such as SQLite or MongoDB to store the mappings between the original and shortened URLs.

4.A weather forecast tool: A weather forecast tool is a program that can display the current and future weather conditions for a given location. You can use an external API such as OpenWeatherMap or Dark Sky to fetch the weather data, and Go's encoding/json package to parse it.

5.A chat application: A chat application is a program that can enable real-time communication between multiple users. You can use Go's concurrency features such as goroutines and channels to handle multiple connections and messages, and WebSocket protocol to enable bidirectional communication between the client and the server.