DEV Community

100 Days of Code!

The 100 Days of Code is a coding challenge created by Alexander Kallaway to encourage people to learn new coding skills.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Call by sharing: Understanding why JavaScript does NOT pass objects By Reference

Call by sharing: Understanding why JavaScript does NOT pass objects By Reference

3
Comments 1
2 min read
CSS Is Super Effective! ⚡️ Building a 3D Pokémon Card Interaction (Day 15)

CSS Is Super Effective! ⚡️ Building a 3D Pokémon Card Interaction (Day 15)

Comments
2 min read
Junior Devs: You're Debugging WRONG (I've Been a Senior for 25 Years)

Junior Devs: You're Debugging WRONG (I've Been a Senior for 25 Years)

Comments
4 min read
Did LeetCode 238 no google no ai

Did LeetCode 238 no google no ai

1
Comments
2 min read
Day 13 of #100DaysOfCode — Understanding TanStack Query

Day 13 of #100DaysOfCode — Understanding TanStack Query

1
Comments
3 min read
Day 11 of #100DaysOfCode — Understanding State Management in React

Day 11 of #100DaysOfCode — Understanding State Management in React

5
Comments 2
3 min read
Becoming 1% better each day.

Becoming 1% better each day.

34
Comments 20
2 min read
Why does 0.1 + 0.2 === 0.3 return false?

Why does 0.1 + 0.2 === 0.3 return false?

3
Comments 1
2 min read
Day 12 of #100DaysOfCode — Understanding Zustand

Day 12 of #100DaysOfCode — Understanding Zustand

2
Comments
3 min read
5 Beginner-Friendly Python Projects You Can Build in a Day 🐍💻✨ (Hands-On & Fun!)

5 Beginner-Friendly Python Projects You Can Build in a Day 🐍💻✨ (Hands-On & Fun!)

2
Comments
4 min read
Day 10 of #100DaysOfCode — Building a Weather App

Day 10 of #100DaysOfCode — Building a Weather App

5
Comments
3 min read
Day 9 of #100DaysOfCode — Understanding the React Context API

Day 9 of #100DaysOfCode — Understanding the React Context API

Comments
4 min read
How does a machine actually learn from data?

How does a machine actually learn from data?

Comments
4 min read
The next basic concept of Machine Learning after NumPy: Pandas

The next basic concept of Machine Learning after NumPy: Pandas

Comments
2 min read
Day 8 of #100DaysofCode — Understanding Form Handling with TypeScript in React

Day 8 of #100DaysofCode — Understanding Form Handling with TypeScript in React

5
Comments
3 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.