Startups

One key feature of any blogging platform is the ability to schedule posts for future publication. Hashnode introduced this functionality in June 2022. At that time, the entire feature was based on a CRON job. This CRON job managed all various states ...

This article gives you an overview of the architecture of Hashnode. The goal of this article is to give you a broad architecture of our involved services. Overall Architecture This is our overall architecture. A request starts on the user's side. It...

Rate Limits are a vital part of every API. Especially, since we operate quite a lot of public and unprotected APIs we need to rate limit them. Implementing Rate limits based on IP addresses is fairly easy, especially with Amazon API Gateway and Amazo...

This is part 3 of our series: How we build EDA at Hashnode on AWS. In part 2 we decided to use Amazon EventBridge as our main service to build the Event-Driven Architecture (EDA). Part 3 covers the basic functionality of EventBridge. What is EventBri...

Did you ever want to know what happens once you publish a post on hashnode? This is your chance. This is the first post of the series: Building an Event-Driven-Architecture at Hashnode This first post gives you an idea of what Event-Driven-Architect...