As a Linux user, I find it very useful to set up the source and debug symbol repositories for the distribution that I am running. This way I have a large body

As a Linux user, I find it very useful to set up the source and debug symbol repositories for the distribution that I am running. This way I have a large body of code easily accessible which matches what I am actually running. I usually grep for error/log messages, or examine core dumps or hung/misbehaving programs using gdb.