Kevin Buettner

It's very common on Linux for a binary application to be invoked by a shell script. This article explains how you can debug such binaries using GDB.

Complete your introduction to using virtual print statements in the GDB debugger with tips for running program functions and automating GDB behavior.

Learn how to use virtual print statements in the GDB debugger. This second article in the series shows how to save commands and output for later use.

You can use the GDB debugger to understand program behavior without any source code changes. In Part 1, learn how to run virtual print statements.

Compare Linux virtual machine performance using transparent huge pages versus 1GiB static huge pages in the Linux kernel.

Learn how to configure and run a QEMU-based VM outside of libvirt with virt-manager.