GDB is the GNU Project debugger, allows you to see what is going on `inside' another program while it executes -- or what another program was doing at the moment it crashed.
The GDB Quick Reference Guide provides beginners with a simple introduction to the basics, and experts will find advanced details they need.
In this you will see the following things below.
• Breakpoint and watchpoint management
• Checkpoint-related commands
• Debugged program settings
• Disassembly-related commands
• Execution control commands
• Expression evaluating commands
• Information displaying comands
• Shared library commands
• Stack-related commands
You will find all this section offline without any internet connection and lean DB easily anywhere and anytime.