System & Network Admin

Terraform Automation and Collaboration is a massive challenge in organisations that are scaling. Atlantis, A tool that helps in terraform…

A tutorial and slight manifesto on reviving end-of-life Chromebooks. How to make them into autonomous servers, and why we need to rethink computing in the age of climate collapse.

Application migration, portability and mobility are similar but distinct concepts. Here are the differences.

Aww, c'mon, let us scrape your pages, we've got billions at stake

GitLab.com

I have an output in a file with the blank spaces like daily/A3D05180000052121001 30698 daily/A3D05180000052200001 30698 daily/A3D05180000052203001 30698 I need to remove the empty lines and my ...

This guide will offer a collection of commands that will enable you to locate your desired files effortlessly, without being bogged down by case sensitivity.

Data Export Tool

When you’re working as a software developer there are a lot of CLI tools that you can leverage to make your day better. Whether it’s jq, grep, scp, git or something else! For me, workin…

In this article, we will show you how to set up an SSH passwordless login using ssh keys to connect remote Linux servers without entering passwords.

I want to show you how to get started with Fail2Ban to keep your Linux servers more secure. For this blog post, I've used Ubuntu 22.04 LTS as a reference and will use it to secure my SSH service with

Tailscale is a lightweight VPN daemon and service for Linux. Learn how you can create a personal decentralized network by installing it today.

We are going to show you how to easily download songs and thumbnails from YouTube videos using YTP-DL, a command-line video download tool for Linux.

security sandbox

Programming book reviews, programming tutorials,programming news, C#, Ruby, Python,C, C++, PHP, Visual Basic, Computer book reviews, computer history, programming history, joomla, theory, spreadsheets and more.

trzsz is a simple file transfer tools, which similar to lrzsz ( rz / sz ), and compatible with tmux.

Thunderbird is a free email application that’s easy to set up and customize - and it’s loaded with great features!

How to Create ISO Image File From CD/DVD in Ubuntu –This guide will help you to create single ISO file ... Read more

Explains how to creates an ISO image from a CD-ROM, DVD or Blu-ray disk using dd command on a Linux based system and restores it as per needs.

BlazingMQ Documentation

For this tutorial, we'll show how to amass otherwise disparate databases of actors, movies and directors and show how they are connected, using Neo4j’s Sandbox.

Paperkey is a simple tool that can create printable GPG private key backups in Linux. Learn how you can install and use it today.

Crontab syntax editor and reference for us humans.

I want a command that allows to select specific files based on their extensions to move them to another directory.

DevOps has helped lots of organizations improve their processes, but others have only seen frustration and burnout.

Our automation efforts are going to be increasingly driven by vendors, and those efforts will be more concatenation than automation.