In this article, we will see how to decide the usage of for and while loop in Shell scripting. It was not very long ago when I started working on some shell scripts to automate some of my manual tasks where I had to regularly use for and while loop to run through series of ... Read more
In this article, we will see how to solve "error loading config file: yaml : line : did not find expected key". Many times you might have noticed that whenever you add a new cluster information in kubeconfig file and then try to switch to that context based on the information given then you always ... Read more
Docker is a very powerful system if it is used correctly. While the team behind Docker is continuously improving the system for developers to completely focus on the open source coding, as a user you can also take initiative to improve your user experience. Here are some of the tips. Doing A Security Check ... Read more
Ready to experience the power of Python and write your first script? Installing the newest version onto your Mac is easy, but how can you get started writing it? Here's an in-depth guide on setting up Python on a Mac as well as tips for running scripts from the command line. Dive into this comprehensive ... Read more
In today's digital landscape, cyber safety is essential - ensuring a safe and responsible experience online. But it isn't just about protecting your personal information from external threats; controlling the trail of data you leave behind when browsing websites has become a major issue for web users everywhere. This article looks at website tracking technology, ... Read more
In today’s digital world, the safety and integrity of your applications and data have never been more important. With cyber threats constantly evolving, one critical aspect that developers need to pay attention to is access control vulnerabilities. One of the most alarming flaws is broken access control, a widespread yet often overlooked issue that poses ... Read more
Krew is a kubectl plugin manager for installing and managing plugins in the local system. It is widely known for enhancing the kubernetes experience. You can't just install available kubectl plugins but you can also package and distribute plugins on multiple platforms quite easily and can make those discoverable through a central plugin repository so ... Read more
In this article, we will see how to install Krew Plugin Manager for Kubectl CLI tool on Linux. Krew is a free and open source plugin manager for kubectl command line tool. It is used for installing and managing kubectl plugins in our local system. It helps us discover wide variety of plugins to enhance ... Read more
In this article, we will see how to solve E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing? error if you are also getting this error in your system. If you are using a Ubuntu/Debian based systems then it is not very uncommon to get this error when you try ... Read more
The world of cybersecurity is rapidly changing. Though its future cannot be rightly predicted at the moment, new technologies and innovations are coming in and it's expected that things would likely take a turn for the better. Cybersecurity has become the most discussed topic these days. Everyone is talking about it and yet, the cases ... Read more