This articles talks about a journey that started with an intention to better understand some of the concepts in Elixir via learning by doing and it takes one through the roadblocks I faced along the way and how I found ways of getting unstuck that lead me to reflect about things beyond Impostor Syndrome and how the overall learning experience helped me to be a better programmer in general.

https://codeburst.io/the-journey-of-solving-an-elixir-exercise-on-exercism-and-how-that-led-me-to-look-beyond-the-98fb9d7ae298