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.
1833. Maximum Ice Cream Bars

1833. Maximum Ice Cream Bars

1
Comments
2 min read
Day 4: Voice Activity Detection with Python

Day 4: Voice Activity Detection with Python

2
Comments
1 min read
452. Minimum Number of Arrows to Burst Balloons

452. Minimum Number of Arrows to Burst Balloons

2
Comments
2 min read
100 Days of Code Challenge: Day 2

100 Days of Code Challenge: Day 2

Comments
2 min read
Day 3: How to add subtitles to YouTube videos with Python

Day 3: How to add subtitles to YouTube videos with Python

4
Comments 1
2 min read
2244. Minimum Rounds to Complete All Tasks

2244. Minimum Rounds to Complete All Tasks

Comments
2 min read
JavaScript Fundamentals: Objects

JavaScript Fundamentals: Objects

1
Comments
4 min read
JavaScript Fundamentals: Arrays

JavaScript Fundamentals: Arrays

1
Comments
4 min read
A Simple Introduction to Typescript for JavaScript Dev

A Simple Introduction to Typescript for JavaScript Dev

5
Comments
3 min read
JavaScript Fundamentals: String Looping, Index Of and Slicing Strings

JavaScript Fundamentals: String Looping, Index Of and Slicing Strings

Comments
3 min read
Day 1: No-code Offline Voice Assistant

Day 1: No-code Offline Voice Assistant

1
Comments
2 min read
JavaScript Fundamentals: String Manipulation

JavaScript Fundamentals: String Manipulation

1
Comments
3 min read
JavaScript Fundamentals: While Loop, Break and Questions for Practice

JavaScript Fundamentals: While Loop, Break and Questions for Practice

1
Comments
2 min read
Day 63: Alert system for Java OutOfMemory Error

Day 63: Alert system for Java OutOfMemory Error

3
Comments
5 min read
Where to Learn MongoDB in 2023

Where to Learn MongoDB in 2023

8
Comments 1
2 min read
JavaScript Fundamentals: Conditionals

JavaScript Fundamentals: Conditionals

2
Comments
3 min read
JavaScript Fundamentals: Math Object

JavaScript Fundamentals: Math Object

1
Comments
2 min read
JavaScript Fundamentals: Parameters, Arguments and Operators

JavaScript Fundamentals: Parameters, Arguments and Operators

1
Comments
2 min read
JavaScript Fundamentals: Mutable let,Comments, Functions

JavaScript Fundamentals: Mutable let,Comments, Functions

2
Comments
3 min read
How I use Notion as a Software Developer

How I use Notion as a Software Developer

233
Comments 45
2 min read
JavaScript Fundamentals: Number Variable, Multiple Variables, Booleans, Strings

JavaScript Fundamentals: Number Variable, Multiple Variables, Booleans, Strings

4
Comments
3 min read
Responsive Web Design with 3 Lines of CSS

Responsive Web Design with 3 Lines of CSS

4
Comments
3 min read
1. Applying Design Patterns in Python: GZIP Decorator

1. Applying Design Patterns in Python: GZIP Decorator

16
Comments
5 min read
Day 60: Generating JVM heap dump programmatically

Day 60: Generating JVM heap dump programmatically

2
Comments
3 min read
Make Pythonic GUI with Tkinter: Tkinter tutorial

Make Pythonic GUI with Tkinter: Tkinter tutorial

2
Comments
4 min read
Generating a New IDEA

Generating a New IDEA

5
Comments
3 min read
Namespaces & Scope in Python

Namespaces & Scope in Python

1
Comments
2 min read
Day 23-33 of 💯: Hiatus & Moving from Dev.to to Hashnode

Day 23-33 of 💯: Hiatus & Moving from Dev.to to Hashnode

5
Comments
2 min read
Day30 of #100DaysOfCode

Day30 of #100DaysOfCode

2
Comments 2
1 min read
Mutable and Immutable in Python

Mutable and Immutable in Python

1
Comments
1 min read
Lists in Python

Lists in Python

3
Comments
1 min read
Control Flow Python ☂️🌧️

Control Flow Python ☂️🌧️

3
Comments
1 min read
💯Day 21-22: Playing with CORS🚦

💯Day 21-22: Playing with CORS🚦

1
Comments
3 min read
Day 19-20: Branding

Day 19-20: Branding

1
Comments
2 min read
Handling JavaScript Errors in React

Handling JavaScript Errors in React

4
Comments
3 min read
Day 17-18: The API is on its way...

Day 17-18: The API is on its way...

2
Comments
1 min read
Day 15-16: Better than Swagger UI (repaired)

Day 15-16: Better than Swagger UI (repaired)

1
Comments
1 min read
4 Types of Inheritance in Python

4 Types of Inheritance in Python

1
Comments
3 min read
Describing My Sandbox

Describing My Sandbox

16
Comments 6
3 min read
Top 5 ways to start off your week for maximum productivity

Top 5 ways to start off your week for maximum productivity

6
Comments
2 min read
Day 11-14: Break time. Slow and steady wins the race.

Day 11-14: Break time. Slow and steady wins the race.

1
Comments
3 min read
Python Polymorphism

Python Polymorphism

1
Comments
1 min read
Day 6: Python Functions & Karel

Day 6: Python Functions & Karel

2
Comments
2 min read
Day 5: Python Loops

Day 5: Python Loops

Comments
4 min read
Day 11: Cross-Browser Voice Commands with React

Day 11: Cross-Browser Voice Commands with React

Comments
5 min read
Python Object Oriented Programming (OOP)

Python Object Oriented Programming (OOP)

1
Comments
2 min read
Day 7-8: webauthn library pimped up

Day 7-8: webauthn library pimped up

2
Comments
1 min read
Python Classes

Python Classes

2
Comments
1 min read
Day 5-6: Who downloads my unfinished npm package?!

Day 5-6: Who downloads my unfinished npm package?!

3
Comments 6
2 min read
Python Dictionaries 🍫

Python Dictionaries 🍫

6
Comments
2 min read
Python Function Arguments

Python Function Arguments

4
Comments 6
1 min read
How to view data on a NEAR protocol contract for Free?

How to view data on a NEAR protocol contract for Free?

3
Comments
1 min read
Python Functions

Python Functions

1
Comments
1 min read
Python Loops

Python Loops

1
Comments
2 min read
How To Use Embedded JavaScript (EJS) As A Template Engine In NodeJs - Full Explanation

How To Use Embedded JavaScript (EJS) As A Template Engine In NodeJs - Full Explanation

6
Comments
10 min read
Three ways to iterate an array

Three ways to iterate an array

7
Comments 1
1 min read
How to merge two arrays?

How to merge two arrays?

15
Comments 4
1 min read
Svelte (Superstar ⭐️) - Day 1/100 of Coding

Svelte (Superstar ⭐️) - Day 1/100 of Coding

5
Comments 3
1 min read
Day 001 of 100Days CSS

Day 001 of 100Days CSS

3
Comments
1 min read
Removing elements from an array

Removing elements from an array

4
Comments
1 min read
loading...