If you write code for Linux systems, chances are you will have used the venerable GNU Debugger (GDB). Acting as a back end for many GUIs and the interface to various JTAG debugging tools in the ...

The GNU symbolic debugger, GDB, is a powerful development tool, but one drawback is it works only from the command line. GDB has some clever features that make it easy to use on the command line, such ...

It used to be that building the Linux kernel was not easy. Testing and debugging were even worse. Nowadays, it is reasonably easy to build a custom kernel and test or debug it using virtualization.