All Posts By

Ahmad Muhammad

Coding Challenges

How to Get Better At Solving Coding Challenges

Coding challenges are key to your learning but can often be very difficult to solve. Here's some actionable advice to get better, and faster, at solving coding challenges.

Posted on 
Nov 20, 2021
  by
Ahmad Muhammad
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Ruby on Rails

How to Write a SQL Query in Ruby on Rails

In this article we’ll help you understand how to write a SQL query in Ruby on Rails, through using ActiveRecord.

Posted on 
Dec 21, 2020
  by
Ahmad Muhammad
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