Pushpa Raj Badu

Pushpa Raj Badu

2 followers

I am a full-stack Ruby on Rails developer with experience in TDD, PostgreSQL, Docker, Heroku, performance optimization and Flutter mobile app development.

Test-Driven Development (TDD), Building 'Hello World' in Go

Jan 4, 20248 min read

Mastering TDD: Building 'Hello World' in Go, One Test at a Time · What is Test-Driven Development? Test-Driven Development (TDD) is a software...

Test-Driven Development (TDD), Building 'Hello World' in Go

Hello world in Go

Jan 4, 20243 min read

Writing your first "Hello World" program in Go programming language. · Every programming language career starts by writing Hello World program. Lets do...

Hello world in Go

Go Installation and IDE Setup

Jan 3, 20241 min read

Setup Go in your machine · Using Go Playground To learn the basics of go language you don't need to Install Go in your computer, you can start with Go...

Go Installation and IDE Setup

Using Mocha to stub external APIs with minitest.

Jul 7, 20234 min read

Recently at ProcurementExpress.com, I had to integrate Digital invoice-matching functionality, we decided to use Mindee, Which has an accurate and...

Using Mocha to stub external APIs with minitest.

Make your Tmux beautiful

Jul 3, 20234 min read

Install Tmux Follow https://github.com/tmux/tmux/wiki to install Tmux in your preferred OS. Mac os users: brew install tmux Ubuntu users: sudo apt...

Make your Tmux beautiful

redirect_back vs redirect_to :back

Jun 27, 20231 min read

Before Rails 4.x to easily navigate back once the action is complete we used to use redirect_to :back method that looks something like this: class...

redirect_back vs redirect_to :back