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Background I am a big Ubuntu fan and basically I am a Ubuntu convert from Macbook. Infact, this machine I am writing this blog post from is Ubuntu 22.04 installed on a Macbook Pro 2012 (Intel core i5)…
The following instructions guide is always a WIP (work in progress) and if it does not work in case on your dev machine then feel free to comment and we will figure out to make sure Zammad gets runnin…
I use Ubuntu 22.04 (recently upgraded from 21.10 due to its end of life) extensively on both my desktop and laptop dev machines, and I wanted to install all the 3 shortlisted open source projects buil…
Rubocop is a code-style linter for Ruby based on the official Ruby style guide. Rubocop supports autocorrection & is flexible in terms of the configuration of various cops based on our preference. In …
Test-driven development (TDD) is the thing that'll save you from having to go through troves of code, some of which you most likely didn't write to find the bug. Sometimes you, or more likely your stu…
Today, we will learn about boolean and nil values in Ruby on Rails. Lets start with what these are. What is a boolean? A boolean value is used to represent whether the condition or the logic is true or false. In Ruby, we have boolean obje…
Rails 7 introduced a new way to create enums in PostgreSQL, by adding create_enum method. See official documentation here. I will explore the following tasks: Creating an enum type and adding a colum…
Prerequisites for local setup: rails 7 installed yarn installed Create a new rails app by the command: rails new esbuildApp -j esbuild Now let us look at the Package.json and Procfile.dev Package.…
What we are going to build is a Stripe checkout integration for subscription flow of a SaaS app like this: So the idea of the sequence is: → User views landing page → user clicks on one of the plans…
Sometimes I think of this blog as a litmus for how clear my understanding of a particular topic is. At other times I see it as a tiny peephole for tech-curious folks to catch a glimpse of the 'scary' …
