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Technology

Technology

Technology is our light.

LeetCode Drawing - Day 3

395. Longest Substring with At Least K Repeating Characters Take aways Algorithm * Devise a way to calculate the character frequency in s[i, j] * Use prefixSum arrays for each character in the alphabet Coding * Good: Defined predicate functions for readability * Good: Described what freqSum(prefixSum, i, j) means as comment

LeetCode Drawing - Day 2

5. Longest Palindromic Substring

LeetCode Drawing - Day 1

Python is slow. So, even a constant factor improvement sometimes matters a lot.

Reverting Git Merge

Reverting Git Merge

git revert is a time machine superpowered.

I created a new Ascii art: ''o

I created a new Ascii art: ''o

I feel I'm blessed.

Lessons I’ve learned about Contributing to Large Repositories

Lessons I’ve learned about Contributing to Large Repositories

Quantity changes the quality, so should our approach to the code.

Checklist for when an app does not run in your environment

Checklist for when an app does not run in your environment

I learned these things in a hard way; genuinely firsthand.