Steffen
Steffen
member
Achievements
Grandmaster: Milestone
Complete 960 exercises
Mar 19, 2025
Grandmaster: Sharpshooter
Complete 28 sharpshooter sprees
Jan 6, 2025
Grandmaster: Streak
Study consistently for 144 days
May 17, 2025
Silver: Boss
Defeat 2 bosses
May 18, 2025
14 Courses Completed
Learn to Code in Python
Dec 23, 2024
Learn SQL
Apr 10, 2025
Learn Object Oriented Programming in Python
Jan 5, 2025
Learn Memory Management in C
Mar 9, 2025
Learn Linux
Dec 27, 2024
Learn HTTP Servers in Go
May 1, 2025
Learn HTTP Clients in Go
Apr 7, 2025
Learn Go
Mar 30, 2025
Learn Git
Dec 30, 2024
Learn Functional Programming in Python
Jan 17, 2025
Learn File Servers and CDNs with S3 and CloudFront
May 20, 2025
Learn Docker
May 23, 2025
Learn Data Structures and Algorithms in Python
Feb 18, 2025
Learn CI/CD with GitHub Actions, Docker and Go
May 29, 2025
6 Projects Completed
Feb 2, 2025
Build a Static Site Generator in Python:
Build a static site generator from scratch, similar to Jekyll, Hugo, or Gat...
Jun 13, 2025
Build a Pokedex in Go:
Build a REPL pokedex on the command line in Go. Learn how to use JSON, make...
Feb 26, 2025
Build a Maze Solver in Python:
Build a visual interface that draws, solves, and animates a maze in Python....
Dec 31, 2024
Build a Bookbot in Python:
Build your first local command-line application in Python and use the real ...
Jun 20, 2025
Build a Blog Aggregator in Go:
Build a blog aggregator microservice in Go. Put your API, database, and web...
Jan 6, 2025
Build Asteroids using Python and Pygame:
Build a clone of the classic Asteroids game using Pygame and object-oriente...