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Kubernetes Kubernetes, often abbreviated as K8s, is an open-source project that originated at Google. Version one of Kubernetes was released in July 2015. It was the third generation of container schedulers from Google, following previous projects like Borg and Omega. Google later donated Kubernetes to the Cloud Native Computing Foundation (CNCF), which now supervises its development. Its primary purpose is to serve as the leading container orchestration tool. It is designed as a loosely coupled collection of components for deploying, managing, and scaling containers. Kubernetes is vendor-neutral, meaning it is not tied to a single company and can run on all cloud providers. There is also a significant community ecosystem surrounding it. ...

ASP.NET Basics of the code 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 var builder = WebApplication.CreateBuilder(args); builder.Services.AddEndpointsApiExplorer(); builder.Services.AddSwaggerGen(); var app = builder.Build(); if (app.Environment.IsDevelopment()) { app.UseSwagger(); app.UseSwaggerUI(); } app.UseHttpsRedirection(); app.Run(); Explaination Certainly! Let’s break down the provided code snippet line by line. This code is typically found in the Program.cs file of an ASP.NET Core application and is part of the setup for a minimal API or web application. ...

Apache Subversion (SVN) Basics Apache Subversion (often abbreviated as SVN) is a centralized version control system. It is an open-source tool used by software developers and other professionals to manage and track changes to files, such as source code, web pages, and documentation. At its core, SVN operates on a client-server model. A single, central repository stores all versioned files and their complete history. Users “check out” a copy of the files they need from this repository to a local working directory, make their changes, and then “commit” those changes back to the central server. ...

PostgreSQL guide Connection Commands psql Definition: The PostgreSQL interactive terminal for connecting to a PostgreSQL database. Usage: 1 psql -h hostname -p port -U username -d database \connect (or \c) Definition: Connects to a new database and/or under a different user. Usage: 1 \\c database_name [username] \password Definition: Changes the password for the currently connected user. Usage: 1 \\password [username] \conninfo Definition: Displays information about the current database connection. ...

Angular basics What is angular and what workflows is it ideal at? Angular is a platform and framework for building single-page client applications using HTML and TypeScript. Developed and maintained by Google. t is designed to make the development and testing of such applications easier by providing a framework for client-side MVC (Model-View-Controller) architecture. Installing Angular from scratch involves setting up your development environment, which includes installing Node.js, the Angular CLI (Command Line Interface), and creating a new Angular project. Here’s a step-by-step guide to get you started: ...