Alles was mit der Informatik zu tun hat
The programming language Julia is history – for now. I had the problem, in Fedora 42, I use there only Wayland, the plotting package does not work. In the Visual Studio Code editor, yes, but sometimes I code it beside Visual Studio Code. Yes it is possible to create picture file like PNG of the plot, but this is not a solution, when I’m in the command prompt in the Bash. I had downloaded for a test the open data…
Julia is a modern, high-level programming language designed for technical computing, excelling in fields like scientific research, statistics, data analysis, and machine learning. In this post, we’ll cover the essential first steps: how to successfully read a CSV file into Julia. Setup: Installation and Package Management Like in Python you need packages, that you have to install it. After installing Julia, you go to the command prompt and type in Julia. Then you see on the left side the word…
You can list all created databases in MongoDB with a Python script. This Python script might also be available for Windows. The installed versions of Python, MongoDB, pymongo I have older version, what I can do? It might work with older version, but I’m not sure. Updating pymongo pip install pymongo -U What does this script do? ✅️ Checking whether MongoDB is installed on Linux and Windows ✅️ Checking whether pymongo is installed on Linux and Windows. Pymongo you for…
General information about MongoDB What is MongoDB? MongoDB is a document-oriented NoSQL database that stores data in flexible, JSON-like documents, allowing for easy storage and retrieval of structured, semi-structured, and unstructured data. Unlike traditional relational databases that use tables and rows, MongoDB uses collections and documents, making it more adaptable to changing data structures. It was designed to handle large volumes of data and is known for its scalability, flexibility, and ease of use. On Linux, you can check the status of the server…
This is an article for people who have already installed MongoDB on their pc and want to do more with a Python script and the database. Installed version of MongoDB What is Pymongo? Pymongo is like a toolbox that allows your Python programme to communicate with the MongoDB database. Think of it this way: MongoDB is the large chest of drawers containing your data, and Pymongo is the set of tools your Python programme needs to open drawers, insert new…