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  • How to install MongoDB in Ubuntu 22+

    To install MongoDB on Ubuntu 22, you can follow these steps:


    Update the System

    Open a terminal and run the following command to update the system packages:

    sudo apt
  • How to query JSON data in MySQL

    JSON format is becoming very popular for exchanging data between systems. Latest versions of MySQL supports json data types and here are some samples on how you can implement queries:


    Assuming you

  • What is MongoDB and how to use it from PHP

    MongoDB is a popular NoSQL database system that is designed to store and manage large volumes of data in a flexible and scalable manner. It is classified as a document-oriented database, meaning that it organizes data in the form of documents,

  • What is the aggregation framework in mongodb and examples in PHP

    The Aggregation Framework in MongoDB is a powerful tool for data processing and analysis and its widely used in many PHP Applications. It allows you to perform complex data transformations and aggregations on collections, enabling you to extract