Abstract: Image-based rotary sensors have the advantages of being simple and low cost and exhibit good robustness to harsh conditions. Existing image-based sensors calculate angle positions by mark ...

Python has become one of the most popular programming languages out there, particularly for beginners and those new to the hacker/maker world. Unfortunately, while it’s easy to get something up and ...

If you’ve ever stood around the practice green at a tour event, you’ve likely seen players using a thin string as they putt. It’s called a start-line string or an alignment string, and it’s one of the ...

President Donald Trump’s big moment to tout his latest medical breakthrough quickly went off the rails, turning what should’ve been a victory lap into a tongue-twisting disaster. The 79-year-old ...

It’s 6:30 PM, and you’ve been in back-to-back meetings since 8:00 AM. Your inbox shows 137 unread messages, your Slack notifications have hit triple digits, and you have three dashboards open with ...

String of pearls is a succulent vine that is typically grown as a houseplant or as an ornamental in outdoor hanging baskets. It's recognized by its charming pea-shaped leaves that grow on trailing ...

Package Python apps for easy delivery as executables, dig into Python 3.14's new debugging interface, and get live coding help for making sense of datasets. Want extra credit? Try wrangling Python ...

Working with numbers stored as strings is a common task in Python programming. Whether you’re parsing user input, reading data from a file, or working with APIs, you’ll often need to transform numeric ...

Clean the dataset by handling missing values and standardizing text. Use fuzzy string matching to detect near-duplicate names (e.g., typos or formatting variations). Deduplicate the dataset and save ...