Why and how we built a multi-tenant job queue system for our B2B SaaS Application with PostgreSQL and Ruby
As business owners, understanding your customers’ behaviour is among the key things that will help you grow your business. If you’re …
Cohort Retention Analysis is a powerful thing that most business owners need to look at. In this post, I'm going …
Below are some useful Postgres queries for both troubleshooting, monitoring and analytics purpose. Note: if you're looking for a simple …
As I'm writing this, we've just removed the last line of AngularJS code from our application codebase, ending …
As you progress in your business, it's becoming more and more difficult to keep track of the small or big …
Recently one of our customers, Grab - the Uber's competitor in SEA, unicorn startup - published a blog post on …
In this article I will show you how to build daily user growth report with cumulative number (running total) using mostly SQL, …
We've worked with a lot of customers who writes SQL on a regular basis. And from time to time they …