MongoDB's GridFS is a powerful tool for storing and managing large binary data in a MongoDB database. With GridFS, you can store and retrieve files of any size, without having…
In software development, to achieve a complete vertical implementation, there are at least four major knowledge areas (stacks), including: Frontend Development Backend Development DevOps Cybersecurity Each of the major stacks…
Here's a detailed explanation and a Python code example for implementing OAuth: Choose an OAuth flow: For this example, let's use the authorization code flow, which is the most common…
Delta Lake is an open-source storage layer that can be used to build a data lake. Here is an example of how you can use Delta Lake to build a…
Apache Kafka is a distributed streaming platform that can be used to collect and process real-time data streams. Here is an example of how you can use Kafka to collect…
Hence a simple "Hello, World!" example in Python: Install DAPR: You can install DAPR on your development machine using the command-line tool by running the following command: curl -sL https://raw.githubusercontent.com/dapr/cli/master/install/install.sh…
To develop a subflow using Airflow DAGs, you can use the SubDagOperator. This operator allows you to define a sub-DAG within your main DAG, and it can be used to…
Flask is a lightweight web framework for Python that is well-suited for building APIs. Here is an example of how to use Flask to create a simple API: Install Flask:…
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