Software engineer & mentor. Sharing lessons from my journey to help early- and mid-career devs level up. The industry is vibrating with a specific kind of anxiety. You feel it. I feel it. Every week, ...

President Biden's Middle East policy remarks at the State of the Union on March 7, 2024, focused heavily on the Palestinian-Israeli arena and less on Iran. He mentioned Iran once, reiterating how and ...

Preparing for coding interviews can be a real challenge with developers often spending several weeks reviewing and learning new material. The truth is, that most developers never quite feel fully ...

Given a non-empty binary tree, find the maximum path sum. For this problem, a path is defined as any sequence of nodes from some starting node to any node in the tree along the parent-child ...

Note: Some of the code here is old and was written when I was learning C++. It might be possible that code is not safe or making wrong assumptions. Please use with caution. Pull requests are always ...