MongoDB is a document-oriented NoSQL database used in many modern web applications. This conceptual article provides a high-level overview of the features that set MongoDB apart from other database management systems and make it a valuable tool in many use cases.
Learn how to setup a REST API with Mongoose and the MongoDB Atlas Database.
This article explains how to configure your MongoDB server securely and properly for a production-ready environment. It describes how to set up an SSH tunnel to your mongodb droplet.
In web applications, you usually need a database to store and maintain persistent data. Flask is a lightweight Python web framework that provides useful tools and features for creating web applications in the Python Language. MongoDB is a general-purpose, document-oriented, NoSQL database program that uses JSON-like documents to store data. In this tutorial, you’ll build a small todo list web application that demonstrates how to use the PyMongo library, a MongoDB database driver.
In this tutorial, you’ll create an organization in Terraform Cloud to which you’ll connect your project. You’ll then use your orgnanization to set up workspaces and resources. You will store your state in the managed cloud so it is always available. You’ll also set up the pg backend with an accompanying managed Postgres database.
In this tutorial, you will build a URL shortener, which is a service that takes any URL and generates a shorter, more readable version like bit.ly. You will use Flask, SQLite, and the Hashids library to build your URL shortener. Your application will allow users to enter a URL and generate a shorter version, in addition to a statistics page where users can view the number of times a URL has been clicked. You’ll use the Bootstrap toolkit to sty
URL: https://www.progressiverobot.com/mongodb-findone-example/ MongoDB findOne() method returns only one document that satisfies the [criteria](/community/tutorials/hibernate-criteria-example-tutorial) entered. If the criteria entered matches for more than one document, the method returns only one document according to natural ordering, which reflects the order in which the documents are stored in the database. MongoDB findOne  MongoDB findOne() syntax is: […]
When developing a Ruby on Rails application, you may find that you have application tasks that are best performed asynchronously. Processing data, sending batch emails, or interacting with external APIs are all examples of work that can be done asynchronously with _background jobs_.
Автор выбрал фонд Free Software Foundation для получения пожертвования в рамках программы Write for DOnations. Много лет MongoDB зависела от решений, создаваемых общими…
Ao desenvolver um aplicativo Ruby on Rails, você pode se deparar com tarefas de aplicativos que devem ser executadas de maneira assíncrona. O processamento de dados, envio de e-mails em lote, ou a interação com APIs externas são todos exemplos de…
