2026-03-20 (3VO): cp-for-the-poor (Recap), C++ Intro

Exercises

• Homework: cp-for-the-poor (2026-03-02)

  • Closed; was optional anyhow

  • List of pull requests

    • Morena_M (REJECTED): rejected: build/ added

    • johanneshranitzky (DONE): conflict marker committed

    • pholz (DONE): (sehr geil)

    • FarzanehN (REJECTED): unrelated changes (my-codeberg-name)

    • KoenigMaxi (REJECTED): exit status 130

  • |longrightarrow| Complaint summary: build/ directory part of PR, unrelated changes, …

  • Sommer_r: strace session :-)

• PWM exercise ongoing, questions

Commandline Repetition

From The Shell (Bash - “Bourne Again Shell”) in Linux Basics:

• Commandline

• Absolute and Relative Paths

• Special Paths

• Directory Listings: The ls Command

• Current Working Directory

• Creating And Removing Files and Directories

• Copying: cp

• Moving and Renaming: mv

• Symbolic Links, Hard Links

• Shell Configuration File: ~/.bashrc

Exercise

• Exercises: Create/Copy/Move/Remove