This is a documentation on the the process of accessing the public EC2 instances from a bastion server that is created in
This is a quick start guide on setting up Google App Script and using it in G Suite applications. Mainly, I will
This is a documentation on how to change the user flow of forgot password using the devise gem. Motivation I often work
This is my own summary on the class and instance methods in relation to metaprogramming in ruby. Motivation Many articles out there
Google has published the latest new version of reCaptcha V3 and I had to integrate it into my recent Rails projects. The
This is a summary of the key features that make up an algorithm. Motivation While it is easy to understand the concept
This is a documentation on how to connect to a MSSQL database in a Rails application. We will use FreeTDS as the
This is a concise glossary of the concepts, features and applications of various data structures. Motivation Due to the coronavirus outbreaks, the
This is a documentation once and for all on how to render a select tag in rails view with a disabled option
This is a documentation of how to handle the response from a link_to remote: true API call and manipulate the DOM with
This is a documentation on creating a service that collects emails. It runs on serverless technology utilizing AWS lambda and API Gateway.
This is a documentation on how to restrict text search to within specific directories per project you are working on in Sublime.
This is a documentation on how to setup Bootstrap 4 in Rails 6 using Webpacker. As the framework shifts away from sprockets
This is a documentation on setting up the authentication system of a rails project in a primarily API environment. Rails is essentially
This is a documentation on how to setup the standard virtual private network (VPC) in AWS with the basic security configurations using