cd command

Quartz 4

00 - Maps of Content
- Topics
- Uni Exams
  - Bachelor's
    Index - Computer Architecture
    Index - Computer Networking
    Index - Gamification and Game Design
    Index - Linear Algebra
  - Master's
    Index - Advanced Machine Learning
    Index - Big Data
    Index - Biometric Systems
    Index - Blockchain and Distributed Ledger Technologies
    Index - Cloud Computing
    Index - Deep Learning
    Index - Distributed Systems
    Index - Fundamental of Data Science
    Index - Human Computer Interaction
    Index - Multimodal Interaction
02 - Permanent
05 - Fleeting

The cd command is used to change the current directory.

cd ../parent_dir