Community driven content discussing all aspects of software development from DevOps to design patterns. Passing the AWS Certified Developer Exam is one of the best ways to demonstrate your skills as a ...

This module does not support encrypted AMI's out of the box however it is easy enough for you to generate one for use This example creates an encrypted image from the latest ubuntu 20.04 base image.

Profiling is a crucial step in optimizing the performance of C programs, allowing developers to identify and improve the most time-consuming parts of their code. GNU Gprof is a powerful profiling tool ...

Linus Torvalds has been working on Linux for 32 years, longer than many software developers have been alive. Surprisingly though, Linux, Torvalds’ earliest “hobby project,” arguably gains in ...

Sorting text files is a common task for Linux users. With the sort command, you can easily sort any text file on the command line. In this article, we will explore how to sort text files in Linux ...

Linux’s Logical Volume Manager is a handy framework for configuring disks and volumes. Learn how to use LVM to add new volumes as needed. The Logical Volume Manager commands in Linux facilitate adding ...

Abstract: As more computing shifts to a mobile, spread out model, previous issues ran into by the cloud become more evident. Often many users are not located closely to the cloud, thus causing greater ...

If there is a partition on a disk and I try to create a filesystem (disk volume) directly on the disk (which should destroy the partition), the role fails in the blivet module: TASK ...