Coding Challenge

🥧 Happy Pi Day 2020! In this challenge, I build a simple web application using p5.js and node.js to search in the first billion digits of Pi. Code: https://thecodingtrain.com/challenges...

🕹️ p5.js Web Editor Sketch: https://editor.p5js.org/codingtrain/s...

🎥 Previous video:    • Coding Challenge #155: Kaleidoscope Snowfl...  
🎥 Next video:    • Coding Challenge #157: Zoom Annotations wi...  
🎥 All videos:    • Coding Challenges  

References:
🔗 Pi Searcher: https://angio.net/pi/
🔗 Peek in Pi: http://pi.fathom.info/
🔗 Boyer-Moore String Search: https://en.wikipedia.org/wiki/Boyer%E...
🔗 createReadStream(): https://nodejs.org/api/fs.html#fscrea...

Videos:
🎥 ES6 Arrow Function:    • 16.3: ES6 Arrow Function - Topics of JavaS...  
🎥 Server-side with Node.js:    • 2.1 Server-side with Node.js - Working wit...  
🎥 Working with Data and APIs track:    • Working with Data and APIs in JavaScript  
🔴 Coding Train Live 189:    • Coding Train Live 189: Searching for Digit...  

Related Coding Challenges:
🚂 #140 Leibniz Formula for Pi:    • Coding Challenge #140: Pi Approximation wi...  
🚂 #161 Estimating π from Random Numbers with Euclid's Algorithm:    • Coding Challenge 161: Estimating π from Ra...  
🚂 #169 Pi in the Sky Game:    • Coding Challenge 169: Pi in the Sky Game  

Timestamps:
0:00 Introduction
2:30 Importing Pi Into p5.js
3:37 Searching Numbers in Pi
7:09 IndexOf Function
13:13 Importing 1GB File
16:38 Dividing the Data into Read Streams
18:25 Searching 1 Billion Digits
19:44 Creating an API
28:42 Conclusions and Ideas

Editing by Mathieu Blanchette
Animations by Jason Heglund
Music from Epidemic Sound

🚂 Website: http://thecodingtrain.com/
👾 Share Your Creation! https://thecodingtrain.com/guides/pas...
🚩 Suggest Topics: https://github.com/CodingTrain/Sugges...
💡 GitHub: https://github.com/CodingTrain
💬 Discord: https://thecodingtrain.com/discord
💖 Membership: http://youtube.com/thecodingtrain/join
🛒 Store: https://standard.tv/codingtrain
🖋️ Twitter:   / thecodingtrain  
📸 Instagram:   / the.coding.train  

🎥 Coding Challenges:    • Coding Challenges  
🎥 Intro to Programming:    • Start learning here!  

🔗 p5.js: https://p5js.org
🔗 p5.js Web Editor: https://editor.p5js.org/
🔗 Processing: https://processing.org

📄 Code of Conduct: https://github.com/CodingTrain/Code-o...

This description was auto-generated. If you see a problem, please open an issue: https://github.com/CodingTrain/thecod...

#math #piday #nodejs #p5js #javascript