The C++ Programming Language
Bjarne Stroustrup
Intermediate Linux Commands Cheat Sheet
RedHat
Mastering Linux - Fundamentals
Paul Cobbaut
Ubuntu Linux Unleashed 2021 Edition (PDF)
Matthew Helmke
The Linux Command Line - 2nd Edition
William E. Shotts, Jr.
Python Crash Course, 2nd Edition
Eric Matthes
Arduino Workshop, 2nd Edition
John Boxall
The Art of 64-Bit Assembly, Volume 1
Randall Hyde