GDB 8.2.1 Description:
GDB Key features include four different techniques to help developers catch bugs in the act, start an application and specifying anything that might affect its behavior, make a program stop on specified conditions, examine the logs when the application crashed, gradually change things in a program in order to experiment with correcting the effects of one issue, and continue by learning about another bug. GNU Project debugger is an will always be a command-line application. To use it, you must run the “gdb” command in a terminal emulator, then execute the “help” command (without quotes) a the gdb prompt. In addition, you can also type the “help all” command to view a list of all commands, type "help" followed by command name to view the complete documentation, type "help" followed by a class name to view a list of commands in that class, to type "apropos word" to search for commands related to "word."