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In this project, we'll build a Web Crawler in Golang! To rank well in Google Search, websites need to internally link pages one to another. For example, a blog post about the benefits of haircuts should probably link to my post about the best places to get haircuts.
We're going to write a Golang CLI application that generates an "internal links" report for any website on the internet by crawling each page of the site.
Before we dive into the project, let's make sure you are all set up properly. You will need:
Type go version
to make sure that you have Go installed.
Run and submit the CLI tests.
The Boot.dev CLI requires you to be signed in to submit your solution!
Copy/paste one of the following commands into your terminal:
Run
bootdev run 2181d761-96a3-4f02-96e8-bcb85f332393
Submit
bootdev run 2181d761-96a3-4f02-96e8-bcb85f332393 -s
Run the CLI commands to test your solution.
Using the Bootdev CLI
The Bootdev CLI is the only way to submit your solution for this type of lesson. We need to be able to run commands in your environment to verify your solution.
You can install it here. It's a Go program hosted on GitHub, so you'll need Go installed as well. Instructions are on the GitHub page.