Minnesota Supercomputing Institute
With regards to the safety measures put in place by the university to mitigate the risks of the COVID-19 virus, at this time all MSI systems will remain operational and can be accessed remotely as usual. The only planned outages concern our in-person Helpdesk and tutorials. More information, as well as alternative remote support options, can be found at MSI COVID-19 Continuity Plan
Thursday, May 24, 2018
gdb - The GNU Debugger. It allows you to debug programs written in C, C++, FORTRAN, and Modula-2.
Compile your source code with the -g flag. You can run gdb with no arguments or options. However the most common way to start gdb is with one or two arguments specifying an executable program and core dump as arguments. For example
gdb a.out core