kubectl is the CLI tool used to communicate to the Kubernetes API it can seem simple at first but can quickly get complicated.
So in this blog post, I aim to write the guide I wish I had when I started. Focusing first on command syntax and useful commands, before moving on to the vibrant ecosystem of plugins and tools built to expand the functionalities of kubectl and Kubernetes.
Sharing tips and tricks along the way as well as a helpful kubectl cheatsheet at the end. 📋

Documentation basée sur BookStack.

Hard Reset is a fast and easy way to wipe all of you personal data from your device and make it 100% clean.

neutre='\e[0;m'
noir='\e[0;30m'
gris='\e[1;30m'
rougefonce='\e[0;31m'
rose='\e[1;31m'
vertfonce='\e[0;32m'
vertclair='\e[1;32m'
orange='\e[0;33m'
jaune='\e[1;33m'
bleufonce='\e[0;34m'
bleuclair='\e[1;34m'
violetfonce='\e[0;35m'
violetclair='\e[1;35m'
cyanfonce='\e[0;36m'
cyanclair='\e[1;36m'
grisclair='\e[0;37m'
blanc='\e[1;37m'

normal='\033[0m'
gras='\033[1m'
fin='\033[2m'
italic='\033[3m'
souligne='\033[4m'
flash='\033[5m'
inverse='\033[7m'
invisible='\033[8m'

echo -e "${rougefonce}Hello${neutre} ${jaune}World${neutre}"
echo -e "${gras}Hello${normal} ${flash}World${normal}"

Modern CSS Solutions for Old CSS Problems

Nmap is short for Network Mapper. It is an open-source security tool for network exploration, security scanning, and auditing. However, the Nmap command comes with lots of options that can make the utility more robust and difficult to follow for new users. The purpose of this guide is to introduce a user to the Nmap command line tool to scan a host or network to find out the possible vulnerable points in the hosts. You will also learn how to use Nmap for offensive and defensive purposes. Let us see some common and practial nmap examples running on Linux or Unix-like systems.

Une spécification ajoutant une signification lisible pour l'humain et pour la machine dans les messages des commits

The goal of this handbook is to provide gentle step-by-step instructions that will help you learn the key concepts of React.

Instead of covering all the theories and concepts of React in their entirety, I'll be teaching you important building blocks of the library. You'll learn about JSX, components, props, states, event handlers, creating forms, and running network requests.

Modern UNIX shells like bash (default on Linux) and zsh (default on macOS) keep a history of all the commands you enter. The easiest way to access this history is by pressing the up and down cursor keys to browse through the last commands.

But this is only the tip of the iceberg. There are many more powerful history features that are easy to overlook. Learning them and making them second nature will help you to become much faster with a shell.

A collection of bad practices in HTML, copied from real websites.

Switch button animated.

For a long time, centering an element within its parent was a surprisingly tricky thing to do. As CSS has evolved, we've been granted more and more tools we can use to solve this problem. These days, we're spoiled for choice!

I decided to create this tutorial to help you understand the trade-offs between different approaches, and to give you an arsenal of strategies you can use, to handle centering in all sorts of scenarios.

Honestly, this turned out to be way more interesting than I initially thought 😅. Even if you've been using CSS for a while, I bet you'll learn at least 1 new strategy!

In this in-depth tutorial, you'll learn all about the Document Object Model, or DOM for short. As a web developer, understanding the DOM is fundamental for interacting with web browsers and creating dynamic web applications.

X-OVH-SPAMCAUSE decoder

Welcome to The Valley of Code. Your journey in Web Development starts here. In the fundamentals section you'll learn the basic building blocks of the Internet, the Web and how its fundamental protocol (HTTP) works.

Chaque minute, nombreuses sont les tentatives d'intrusion sur l'ensemble des ordinateurs connectées à Internet.

Parmi les attaques les plus virulentes, il y a bien sûr les tentatives d'accès SSH, l'exploitation de failles de sécurité sur des services Web (Wordpress, PhpMyAdmin ...) et l'exploitation des failles de sécurité sur des services contenant des failles de sécurité connues : services SMB (139), service RDP(3389), service Docker(2376), bases MongoDB ... Ces tentatives d'attaques sont pour la majorité automatisées depuis des serveurs eux-mêmes vulnérables.

Nous recevons de plus en plus de SMS contenant des liens vers des sites Web de Scamming (escroquerie).

Les SMS étant de plus en plus utilisés par les livreurs de colis, l'arnaque aux frais de douane est devenue monnaie courante sur nos Smartphones.

Le format SVG peut paraître parfois un peu intimidant, et l'associer à des transitions ou des animations CSS semble encore plus audacieux pour bon nombre de personnes.

Cependant, dans certains cas, l'alchimie entre SVG et CSS est aussi bénéfique qu'extrêmement simple à mettre en oeuvre. Dans ce tutoriel, nous allons suivre étape par étape comment animer un bouton burger simple avec SVG et CSS.

Your ultimate guide to cron jobs and crontab on Linux. From basics to advanced tips, learn everything you need for scheduling success.

Cet article vous présente le moyen simple de personnaliser vos éléments input de type radio ou checkbox en utilisant uniquement du CSS.