How to Compile and Install Latest Linux Kernel v4.2 Source On a Debian / Ubuntu Linux

In order to create a custom kernel configuration file and build a custom kernel, the full Linux kernel source tree must first be downloaded and installed. The latest Linux kernel stable version is 4.2. In this tutorial, you will learn how to compile the Linux kernel version 4.2 on a Debian and Ubuntu Linux operating system and build .deb file.