Shah Nawas Khan – Medium

Shah Nawas Khan

Shah Nawas Khan

Mastering Controllers in Ruby on Rails 7: Controller, Routes, and Views

In Ruby on Rails, controllers and views work together to handle user requests and display information. Controllers handle the logic of the a

Aug 17, 2023

Mastering Controllers in Ruby on Rails 7: Controller, Routes, and Views

Aug 17, 2023

Shah Nawas Khan

Mastering Models in Ruby on Rails 7: Generators, Migration, and CRUD Database Query

The following lesson in this blog post is also available for FREE in the VS Code. Download the latest version of Code Zoomer from your VS…

Aug 15, 2023

Mastering Models in Ruby on Rails 7: Generators, Migration, and CRUD Database Query

Aug 15, 2023

Shah Nawas Khan

How to build a logo for your website in a few minutes

I used to spend so many days building the perfect logo for my website. I used to think a perfect beautiful logo would turn visitors to my…

Jul 4, 2023

Jul 4, 2023

Shah Nawas Khan

Mastering Views in Ruby on Rails 7: DRY, Partials, Layouts, and Hotwire Stimulus Unleashed

The following lesson in this blog post is also available for FREE in the VS Code. Download the latest version of Code Zoomer from your VS…

Jun 19, 2023

Mastering Views in Ruby on Rails 7: DRY, Partials, Layouts, and Hotwire Stimulus Unleashed

Jun 19, 2023

Shah Nawas Khan

Setting up Ruby on Rails developer's machine

Setting up your machine to learn Ruby on Rails the first time should be easy. Yet, there are so many things that could go wrong that…

Apr 20, 2023

Setting up Ruby on Rails developer's machine

Apr 20, 2023

Shah Nawas Khan

Fix Command Line Errors Instantly with ChatGPT-Powered CLI Tool

It’s very common to face command line errors while coding. Sometimes we’re able to quickly fix them because we’re familiar with the issue…

Apr 10, 2023

Fix Command Line Errors Instantly with ChatGPT-Powered CLI Tool

Apr 10, 2023

Shah Nawas Khan

Unlock the Power of Ruby on Rails: Learn and Code in VS Code Like a Pro!

The number of new projects and startups being created around ChatGPT is crazy. Just look at the number of VS Code Extensions being built…

Apr 5, 2023

Unlock the Power of Ruby on Rails: Learn and Code in VS Code Like a Pro!

Apr 5, 2023

Shah Nawas Khan

Optimizing SQL query to calculate averages from large data sets

We have a page to display the score report for students after they have taken an online exam. In the score report, we need to show not only…

Dec 21, 2022

Optimizing SQL query to calculate averages from large data sets

Dec 21, 2022

Shah Nawas Khan

Data Structures — Stack, Last In First Out

May 29, 2021

May 29, 2021

Shah Nawas Khan

Data Structures — Various deletions scenarios in a Linked List

The previous article Linked List, shows how to implement a basic linked list that has a head pointer. We also implemented the deletion of…

May 9, 2021

May 9, 2021

Shah Nawas Khan

Shah Nawas Khan

I am a computer programmer, loves to learn and teach. I created Code Dryer to help developer save time from doing boring stuff. https://www.codedryer.com/

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