Technology education including blogs, best practices, tutorials, eBooks and webinars for developer and enterprise communities.

Optimizing Scala Code

This is a blog post on Scala code from our Code Reading Wednesdays from Codacy ( we make code reviews easier and automatic. I’ve been busy in Codacy making things run faster. We’ve been hunting down...
AWS Database

Database migration to Amazon Aurora

In this blog post we’ll show you how we migrated a critical Postgres database with 18Tb of data from Amazon RDS (Relational Database Service) to Amazon Aurora, with minimal downtime. To do...
Best practices for regular experssions

Regular Expressions: Best Practices

Pretty much every main programming language supports Regular Expressions, and many static analysis tools have patterns that relate to regular expressions. So before you look, tell us: would you expect these patterns to be the...

Configure Codacy: Use Your Own Conventions

We show you how to Configure Codacy in this blog post originally written by Saptak Sengupta. Saptak is a full stack developer in FOSSASIA and a participant in Google Summer of Code 2016 under...
lazy loading

Lazy loading tips & tricks

Lazy loading is a website optimization technique that reduces bandwidth and improves user experience. Also referred to as on-demand loading, the technique tells a user’s browser to only load assets currently in...