DEV Community

DEV Challenges

This is the official tag for submissions and announcements related to DEV Challenges.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
WhatsApp chatbot using Twilio and Google Dialogflow

WhatsApp chatbot using Twilio and Google Dialogflow

10
Comments
2 min read
iScan-U : Your Smart Eco-Friendly Connection Ally

iScan-U : Your Smart Eco-Friendly Connection Ally

23
Comments
3 min read
Exploring the Internet of Things (IoT)

Exploring the Internet of Things (IoT)

9
Comments
1 min read
Helpline Triager: Your buddy during distress

Helpline Triager: Your buddy during distress

9
Comments
2 min read
Concurrency and Parallelism

Concurrency and Parallelism

3
Comments
1 min read
AI-powered market analysis for currency pairs with Hono.js, Cloudflare Workers and Twilio

AI-powered market analysis for currency pairs with Hono.js, Cloudflare Workers and Twilio

13
Comments
3 min read
The MoodScout, An innovative invention for those unplanned lazy geeze

The MoodScout, An innovative invention for those unplanned lazy geeze

12
Comments
3 min read
GalaxyBot: A Cosmic WhatsApp Chatbot with Laravel, Twilio, and Cloudflare AI

GalaxyBot: A Cosmic WhatsApp Chatbot with Laravel, Twilio, and Cloudflare AI

13
Comments
1 min read
Twilio Challenge: Language Translator via Twilio Functions, WhatsApp, Appwrite & OpenAI

Twilio Challenge: Language Translator via Twilio Functions, WhatsApp, Appwrite & OpenAI

38
Comments 13
2 min read
Computer Science Challenge: Recursion

Computer Science Challenge: Recursion

11
Comments 2
2 min read
Computer Science under 125 characters.

Computer Science under 125 characters.

10
Comments 2
1 min read
DP - Memoization, The Esoteric concept, busted out in a line.

DP - Memoization, The Esoteric concept, busted out in a line.

2
Comments
1 min read
Responsive design principles

Responsive design principles

2
Comments
1 min read
The Concept of Looping in Computer Programming

The Concept of Looping in Computer Programming

2
Comments
1 min read
Computer Programming: What is Looping?

Computer Programming: What is Looping?

2
Comments
1 min read
Code Checkpoint: Memoisation and its magic

Code Checkpoint: Memoisation and its magic

Comments
1 min read
The Dynamic Duo of Modern Computing !!

The Dynamic Duo of Modern Computing !!

1
Comments
1 min read
One Byte Explainer - Djikstra's Algorithm

One Byte Explainer - Djikstra's Algorithm

4
Comments
1 min read
Cryptography

Cryptography

1
Comments
1 min read
Namaste Your Way to Wellness: AI-Powered Yoga Recommendations

Namaste Your Way to Wellness: AI-Powered Yoga Recommendations

16
Comments
4 min read
APIs: Simplifying Complex Code for Everyone

APIs: Simplifying Complex Code for Everyone

1
Comments
1 min read
Recycling comes to WhatsApp ♻️

Recycling comes to WhatsApp ♻️

15
Comments 2
2 min read
Twilio Challenge: Tweet Magic App

Twilio Challenge: Tweet Magic App

36
Comments 1
2 min read
Recursion: Computer Science Challenge

Recursion: Computer Science Challenge

7
Comments
1 min read
AWS Polling - What is it and why you should do it

AWS Polling - What is it and why you should do it

1
Comments
2 min read
Glam Up My Markup: Beaches - with new shiny CSS features

Glam Up My Markup: Beaches - with new shiny CSS features

1
Comments
2 min read
💾 Database Management Systems (DBMS) Explained

💾 Database Management Systems (DBMS) Explained

1
Comments
1 min read
What do a bug screen and a firewall have in common?

What do a bug screen and a firewall have in common?

Comments
1 min read
The RSA Algorithm

The RSA Algorithm

Comments
1 min read
Big-Oh defined (the fun way )

Big-Oh defined (the fun way )

14
Comments
1 min read
t3twilio: Never Forget Again!

t3twilio: Never Forget Again!

58
Comments 1
3 min read
Wishes From AI

Wishes From AI

9
Comments
2 min read
Two Flags, One Country, Same Message

Two Flags, One Country, Same Message

7
Comments 2
3 min read
What is Recursion ?

What is Recursion ?

1
Comments
1 min read
Big O Notation

Big O Notation

Comments
1 min read
Turing Machine: Foundation of Computation

Turing Machine: Foundation of Computation

Comments
1 min read
One Bit Explainer: Neural Networks

One Bit Explainer: Neural Networks

2
Comments
1 min read
Artificial Intelligence Explained by an AI Philosopher

Artificial Intelligence Explained by an AI Philosopher

Comments
1 min read
OSPF vs. RIP: A Comparison of Interior Gateway Protocols

OSPF vs. RIP: A Comparison of Interior Gateway Protocols

1
Comments
1 min read
Twilio Challenge: Building HR Whatapp bot for your workforce

Twilio Challenge: Building HR Whatapp bot for your workforce

10
Comments
2 min read
A WhatsApp game where you create your own Adventure

A WhatsApp game where you create your own Adventure

10
Comments
2 min read
FunnyQuotes

FunnyQuotes

7
Comments
4 min read
Twilio Challenge: Can You Beat Gemini? AI-Powered Game of Tic Tac Toe

Twilio Challenge: Can You Beat Gemini? AI-Powered Game of Tic Tac Toe

62
Comments 25
2 min read
Machine Learning

Machine Learning

1
Comments
1 min read
Unlocking E-commerce Potential with AI-Driven Solutions and WhatsApp

Unlocking E-commerce Potential with AI-Driven Solutions and WhatsApp

18
Comments 4
2 min read
Greedy Algorithm

Greedy Algorithm

1
Comments
1 min read
Debouncing vs Throttling

Debouncing vs Throttling

2
Comments
1 min read
Mastering Recursion: A Byte-Sized Explanation

Mastering Recursion: A Byte-Sized Explanation

1
Comments
1 min read
LazyReminders

LazyReminders

15
Comments
2 min read
Glam Markup Beaches

Glam Markup Beaches

4
Comments 4
1 min read
Buffer Overflow: Balancing Memory and Security in Software

Buffer Overflow: Balancing Memory and Security in Software

8
Comments
1 min read
What Parsing is, in 256 chars or less

What Parsing is, in 256 chars or less

2
Comments
1 min read
Smart meal tracking on whatsapp [POC]

Smart meal tracking on whatsapp [POC]

14
Comments 3
2 min read
One Byte Explainer : NP-Complete Problems

One Byte Explainer : NP-Complete Problems

11
Comments
1 min read
Debugging explained in 77 characters

Debugging explained in 77 characters

4
Comments
1 min read
Demystifying Recursion: A Brief Explanation

Demystifying Recursion: A Brief Explanation

4
Comments
1 min read
XOR in 256 characters or less

XOR in 256 characters or less

1
Comments
1 min read
Big O Short Explanation

Big O Short Explanation

1
Comments
1 min read
Twilio made for changing

Twilio made for changing

10
Comments
1 min read
Big-O Notation: One Byte Explainer

Big-O Notation: One Byte Explainer

15
Comments
2 min read
loading...