#100DaysOfCode Challenge

My #100DaysOfCode Challenge Journal | Full-Stack Development Journey | Daily Logs | Frontend & Backend Projects | Progress, Challenges & Examples

Welcome to my #100DaysOfCode Challenge! This repository documents my journey as I work toward mastering full-stack development. Here, you'll find detailed daily logs, progress on coding projects, and a checklist of my goals for the challenge.

About the Challenge

The #100DaysOfCode Challenge is a commitment to code for at least one hour every day for 100 days. My goal is to sharpen my skills in full-stack development, tackle real-world projects, and become a better coder one day at a time.

This repository will be used for multiple #100DaysOfCode challenges. Each time I start a new challenge, the README.md and file structure will be updated to reflect the new challenge while preserving the logs and progress from previous challengs. I aim to keep this clutter-free!🧹

Checklist: Goals for the Challenge

Here are the key milestones I want to achieve during this challenge:

• Master HTML, CSS, and responsive design.
• Build projects using JavaScript (vanilla and frameworks).
• Learn and implement RESTful APIs.
• Practice working with databases (SQL and NoSQL).
• Create a full-stack application (frontend and backend).
• Explore authentication and security practices.
• Implement accessibility best practices.
• Build a portfolio website.
• Learn basic testing (unit tests, integration tests).
• Finish started projects.

How to Use This Repository

1. Explore the Daily Logs: Navigate to the logs/ folder to read detailed daily entries.

2. View Code Examples: Check the frontend/ and backend/ folders for source code.

3. Follow Along: Use the checklist above to see what I've achieved so far.

4. New Challenges: When a new challenge begins, revisit the README.md for updated goals and progress.

Projects

This section will list notable projects completed during the challenge:

Project #: TBD

• Description:
• Technologies Used:
• Link:

Daily Log

Logs and links will be updated daily.

Click to view log

Day	Date	Summary	Links
1	2025-01-01	Studied JavaScript iterators and began the Colmar Academy Project	Log Files
2	2025-02-01	Learned JavaScript debugging; no progress on Colmar Academy project	Log
3	2025-03-01	Practiced JavaScript methods and objects; began Credit Card Checker project	Log
4	2025-04-01	Completed Credit Card Checker and Mysterious Organism projects	Log Files
5	2025-05-01	Completed Lodash project; reviewed Flexbox, started Company Home Page Project	Log Files
-	----------	-------------------------------------- MISSED --------------------------------------	------
6	2025-07-01	Completed Company Home Page Project	Log File
7	2025-08-01	Began learning DOM manipulation; explored script loading attributes	Log
8	2025-09-01	Continued DOM study	Log
9	2025-10-01	Learned DOM element selection and manipulation methods in JS	Log
10	2025-11-01	Explored DOM events; started Piano Keys project with initial challenges	Log
11	2025-12-01	Attempted the Piano Keys project again, still having difficulties	Log
12	2025-13-01	Started wireframes for first client, began learning the process	Log

Connect with Me

• Codecademy Community: Dani Tellini
• LinkedIn: Dani Tellini
• X: @duckiedtellini
• Instagram: @danidtellini
• Dev.to: Dani Tellini
• Email: [email protected]