Containers provide a lightweight feature for your applications to run in an isolated environment. Furthermore, it packages your application code and dependencies together and runs them at the application layer. Multiple containers can run on the same machine and share the same OS kernel with other containers when compared to Virtual Machines which requires a…
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Users can search for files in Linux by a single line of command. When it comes to using Linux one of the most common operations is to search for files and directories. Linux systems have several commands, including find, locate and grip. In this article, we shall learn “Locate, Find and Grep: Search for files…
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Vi/Vim is a very powerful editor that has many commands, too many to explain in a tutor such as this. This tutorial aims to take you through how to create, edit and save files in Linux via Vi/Vim editor. In addition, Vim is a screen editor for Linux, Unix, and other Unix-like operating systems. Please…
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Creating and deploying a Docker registry gives you the autonomy to manage your images within your network, ensuring security, compliance, and faster access without relying on external resources. First, What is Docker Registry? The Registry is a stateless, highly scalable server-side application that stores and lets you distribute Docker images. In addition, the Registry is…
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In this article, I am going to take you through the brief introduction to Linux and how to create a disk partition in Ubuntu Linux Operating System. This guide is intended to take you from a beginner to superuser and make you a better Linux System Administrator but before I continue, I will like to…
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This topic discusses Docker, which is a great container tool for building and deploying your application. Docker Hub stores public Docker images. You can use the Docker command-line interface (Docker CLI) for login, push, pull, and other container image operations on your container registry. Docker simply makes it easy for you to package the image you build locally and deploy it…
Read More “Pull and Deploy Nginx Container Images from Docker Hub” »
In this guide we will discuss “Azure DevOps: Docker and Kubernetes Deployment with GitHub”. That is show you how to dockerized an existing web application, put it in the source control, and get it deployed to Azure Kubernetes Service (AKS), and also set up a CI/CD pipeline. We will be looking at the integration between…
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With Azure App Service, organizations or individuals looking to get their Web Apps, Mobile Apps or API Apps running without having to bother about managing the underlying infrastructure such as patching of Operating System, managing security, updating new software and patching the underlying virtualization can easily get it up and running within seconds. Just as…
When building your first Azure CI/CD Pipeline on Azure DevOps, one of your responsibilities as the project administrator will be to manage notifications for a team, group, or organization so that can receive email notifications for each successful build or failure build pipeline. In his guide, we shall discuss “Azure CI/CD: Configuring Email Notifications in…
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In times past, CI/CD Pipeline software releases were scheduled in terms of weeks or even years before they were released to production. Subsequently, with the transformation agenda of DevOps, it is easier for software teams to release features in smaller batches that are often scheduled in days or weeks. However, some teams even deliver software…
Read More “CI/CD Pipeline: Your First in Azure DevOps with ASP.Net Core” »
Just-in-Time (JIT) Access is one of the features of Azure Security Center. Azure Security Center by Microsoft is a solution that gives unified security management across hybrid cloud workloads. It offers threat protection for data centers within both cloud workloads and on-premises. The platform also works with hybrid clouds that aren’t a part of Azure….
Read More “How to secure access to your Virtual Machine with Just-in-Time (JIT) VM Access” »
In this article, we shall discuss how to provision Azure Resources using Azure Az PowerShell Cmdlet from Cloud Shell. Provisioning Azure resources using Azure Az PowerShell Cmdlet from Cloud Shell is an essential aspect of developing and managing applications on the cloud platform. Please see VMSA-2022-0026: An arbitrary file read vulnerability in VMware Aria Operations,…
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