Bash Idioms: Write Powerful, Flexible, Readable Shell Scripts
Carl Albing & J P Vossen
Practical Ansible
Vincent Sesto
How Linux Works, 3rd Edition
Brian Ward
Pluggable Authentication Modules
Kenneth Geisshirt
The Cybersecurity Self-Help Guide
ARUN. SONI
Cross-Site Scripting Attacks: Classification, Attack, and Countermeasures
B. B. Gupta and Pooja Chaudhary