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Build a Blog Aggregator in Go

Build an RSS-powered Go backend with a database, background work, and a real API shape.

Also available in:

typescript

What will you learn?

In this guided project you'll practice building a CLI in Go, and you'll use production-ready database tools like PostgreSQL, SQLc, Goose, and psql. This won't just be another CLI utility, but a service that has a long-running service worker that reaches out over the internet to fetch data from remote locations.

Chapter List

1
Config
Build a system for the CLI tool that allows users to get and set configuration values
2
Database
Set up Postgres, Goose and SQLC to allow your CLI application to store and retrieve data.
3
RSS
Build functions that will download and parse data from RSS feeds
4
Following
Add to the multiplayer features of the project by allowing users to follow other RSS feeds
5
Aggregate
Turn your CLI into a long running service that continously aggregates posts from RSS feeds.

Join 5,686 students in the Build a Blog Aggregator in Go course

Read reviews of their learning experiences

A good guided project. It was very fun doing it, always had the curiosity

(5/5)
Pedro Pires profile image

Pedro Pires

Rio de Janeiro, RJ, Brazil

Perfect for seeing how an application is built to integrate into the web with persistent storage.

(5/5)
Aeryukain  profile image

Aeryukain

United States

painful

(4/5)
Jan Jedrasiak profile image

Jan Jedrasiak

Poland

Difficult

(5/5)
Peter  profile image

Peter

Netherlands

good

(4/5)
Yah oo profile image

Yah oo

United States

Exausting, but amazing!

(5/5)
Gianfranco Impedovo profile image

Gianfranco Impedovo

Argentina

Good project for learning Go.

(5/5)
Cody Milliron profile image

Cody Milliron

Lexington, NC - United States

Was a hard but fun project!

(5/5)
Prathamesh Anvekar profile image

Prathamesh Anvekar

India

Found the end more difficult due to generally struggling more but also from the project being imo a more boring experience than all of the previous ones, even the Static Site Generator which was personally more frustrating than enjoyable overall.

(2/5)
Ethan Flaharty profile image

Ethan Flaharty

United States

Showing 1-9 of 140

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Mediocrity doesn't cut it anymore

The only way to become a great developer is to write a lot of code

Avoid tutorial hell

by writing a ton of code

Stay motivated with

a game-like curriculum

Build portfolio projects

to prove your skills

Delve deeper

into foundational concepts

Learn flexibly online

without interrupting your life

For 1% the price of college

to minimize your financial risk

Frequently asked Questions

Got questions? We've got answers

Yes! It's free to create an account and start learning. You'll get all the immersive and interactive features for free for a few chapters. After that, if you still haven't paid for a membership, you'll be in read-only (content only) mode.