My goal was to learn to code and I end up making $2k

I started off this year with the goal to learn to code. Anyone who has been through the process of acquiring coding skills can know how demanding and tiring it can be. Specifically, if it doesn't comes naturally to you. Throughout the months, I put in the effort, solved problems, watched videos, and do everything possible to keep myself motivated along the journey.Keeping track of everything I was learning was a task in itself.I wanted to become a market ready developer so I was writing down important points to remember that could be asked in a JavaScript or Data Structure interview. Things like time complexity and how to approach a problem in general, you know the important stuff to remember for a coding interview. I, for my reference, created a bunch of flashcards that were very helpful as a refresher before my coding interview.I would skim through these cards a day before interviews to review the concept summary.Someone advised me to sell them online. At first, I didn't give much thought to it. But, later, for the sake of giving it a try, I pulled up photoshop and got down towards organizing and designing it.After posting on Twitter and sharing it with my friends. Little to my surprise, I witnessed people actually ready to pay for this and leaving behind feedback that they find this value for money.Much of my sales came through word of mouth who found it helpful for their use case that they suggested it to others.Here's the link to the flashcards https://ift.tt/3862plT now planning to print and sell them as physical cards. If you believe this can be a valuable product then consider preordering https://ift.tt/382lcyp see hubwealthy.com/wealthy