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2076 articles
Git rebase explained in detail with examples
git rebase is used to integrate changes from one branch into another. rebase takes a series of commits (normally a branch) and replays them on top of another …
Install Kali Linux on VirtualBox [step-by-step screenshots]
Step by step instructions to install kali linux in virtualbox with screenshots. 2 different methods to install Kali Linux on Oracle VirtualBox
Git Clone Command in Linux (Examples for Ubuntu, SSH, Branch & Depth)
Learn how to use the git clone command in Linux with practical examples. This guide explains how to clone Git repositories in Ubuntu, clone using SSH keys or …
How to Create Git Repository (git init Command with Examples)
Learn how to create a Git repository using the git init command with step-by-step examples. This guide explains how to initialize a local repository, understand …
Git Config Global: How to Set Username, Email & Defaults (Step-by-Step)
Learn how to configure Git globally using git config --global. This step-by-step guide covers setting username, email, default editor, and verifying Git …
Git Workflow Explained: Lifecycle, Diagram, Steps & Examples
Learn Git workflow with lifecycle, diagram, steps, and examples. Understand Git process flow, file lifecycle, and commands like add, commit, and push in a …
How to Get Started with Game Development?
Game development might sound as simple as creating a video game. But have you ever thought about what it looks like
Machine Learning in Video Games
machine learning has discovered computer video games as an interesting and rewarding area. Also, the video game market has become a prominent and proven global …
Check OPEN Ports in Linux [Like a PRO]
Use nmap, hping3 and netcat (nc) to check open ports in Linux. You can also use netcat to test firewall rules to make sure if a port is open or closed in a …
How to stop ICMP ping flood attack (DOS) on Linux
Prevent ping flood attack in Linux using iptables and firewalld for both IPv4 and IPv6. Apply hash limit to ICMP Echo request to control ping flood in Linux and …
Mount ConfigMap as file in existing directory - K8s
Mount ConfigMap as file into an existing directory in Kubernetes with and without helm charts. Mount files into an existing volume inside Pod container.
CPU, processors, core, threads - Explained in layman's terms
cpu socket, processor socket, core threads, socket vs core, lscpu command explained, how to check cpu cores, how to check cpu socket, linux cpu info, how to …
Kubernetes sidecar example | Create multi-container Pod
Kubernetes Sidecar container is just an additional container inside the same Pod. All containers inside the same pod will use the same namespace and will …
Kubernetes Secrets | Declare confidential data with examples
In this article we will explore the usage of Kubernetes Secrets using some real time scenarios and examples. Ideally we use Secrets to declare confidential
Python add to dictionary examples (7 different methods)
In this tutorial we have explored 7 different ways for python add to dictionary with examples. You can use dict.update(), dict[key] =value, dict.setdefault(), …