> ## Documentation Index
> Fetch the complete documentation index at: https://trigger-v3-fix-additional-files.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Video walkthrough

> Go from zero to a working Job in your Next.js app in 10 minutes.

The Job subscribes to new GitHub issues and if the issues haven't been dealt with after 24 hours a Slack reminder is sent and they're assigned to someone.

You can view the [source code here](https://github.com/triggerdotdev/examples/tree/main/github-issue-reminder).

<iframe className="w-full aspect-video" src="https://www.youtube.com/embed/uocBQt2HeQo" title="Create a serverless background job in 10 mins" frameBorder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowFullScreen />

We cover how to:

* get around serverless timeouts using Trigger.dev.
* use the CLI to get setup.
* run the Job locally.
* create a GitHub onIssueOpened Trigger.
* test the Job.
* use Integrations inside the Job, including using API Keys (GitHub) and OAuth (Slack).
* write the main logic of the Job.
* use rerun to quickly iterate.