Tired of the "No valid subscription" warning in Proxmox? Learn how to disable it with this easy guide! Includes step-by-step instructions, backup tips, and how to revert changes. Perfect for homelab users!

Published: 13/03/25

Learn how to make a React contact form work with Postfix on your own VPS without relying on paid services like MailChimp. Our comprehensive guide provides step-by-step instructions to ensure secure email transmission, set up an Express server, integrate Nodemailer with Postfix, and build a fully functional contact form in React.

Published: 19/05/23

Explore the power of OpenAI's GPT-4 and DALL·E models through a practical example that generates creative images and captions for Instagram. This comprehensive guide covers the capabilities of OpenAI models, dives deep into the code, discusses Instagram's rate limits, and provides a step-by-step guide on running the script. Perfect for anyone looking to leverage AI for content creation.

Published: 17/07/23

Beautify and format your JSON data with our advanced JSON Viewer & Formatter. Ideal for developers and data enthusiasts, this tool offers seamless JSON formatting, syntax highlighting, and error detection. Also works for Python Dictionaries.

Published: 10/11/23

Dive into the author's first blog post where they compare the performance of the AMD Stock Wraith Stealth CPU Cooler and the Arctic Freezer 34 eSports Duo CPU Cooler. Explore the test results, including temperature differentials and benchmark scores obtained through Cinebench R23. Understand the design and advantages of each cooler, along with their impact on CPU performance. Discover which cooler emerges as the winner and why it may be a worthwhile investment.

Published: 11/11/21

Learn how to install .deb packages on Arch Linux using the debtap tool. With step-by-step instructions and troubleshooting tips.

Published: 27/07/23

Discover how to set up Testing Explorer with Python Pytest in VSCode. Follow step-by-step instructions to configure the Testing tab, select the Python test framework, specify the test directory, and resolve import module errors. Learn how to create a '.env' file to define the Python environment path and modify the 'settings.json' file for proper integration. Ensure your project requirements are installed locally to enable seamless test execution. With the Test Explorer, you can run and debug Python tests individually or in groups, obtaining clear pass or fail results. Improve your testing workflow in VSCode and enhance the quality of your Python code.

Published: 18/11/22

Eliminate the need to use python -m with pip commands, by adding Python Pip to your system path.

Published: 18/10/23

Learn how to deploy your Python Flask app on Apache2 with Mod WSGI in this comprehensive guide. We walk you through the necessary steps, including configuring your Flask app, setting up the required packages, cloning your project repository, creating a Python virtual environment, installing app requirements, and configuring Mod WSGI for Apache2. By the end of this tutorial, you'll have a fully-functional Flask app running on your Apache2 web server. Follow our step-by-step instructions and get your Flask app up and running on the internet with ease.

Published: 22/04/23