Learn how to set up spell checking in Vim for French text using the built-in spell checking capabilities and external dictionaries. Follow the steps outlined in this article to ensure that your French text is free from spelling mistakes and improve your writing skills... Read More

Learn how to extract the first page from a PDF file as a PNG image file using PyMuPDF's fitz module. This article explains the features of the fitz module and provides a Python script for extracting PDF pages as images. A bash script is also provided to demonstrate how to activate a local virtual environment and run the Python script with the necessary dependencies.... Read More

Explore free alternatives to Microsoft Office, including LibreOffice, Apache OpenOffice, Google Workspace, and more. Learn why you may want to choose an alternative, such as cost-effectiveness, compatibility, privacy, and flexibility... Read More

Black holes are one of the most mysterious and fascinating phenomena in the universe. These objects are formed when a massive star runs out of fuel and collapses under its own weight, creating a region of space-time where gravity is so strong that nothing, not even light, can escape. This means that black holes are invisible to the naked eye, and can only be detected through their gravitational effects on nearby matter.... Read More

Apple has yielded to pressure from European legislators and announced plans to open up its mobile operating system. The changes, which may come into effect with iOS 17, are expected to be significant. Third-party app stores may be allowed, with the messaging system and many built-in apps on iPhones and iPads being replaced by open options.... Read More