VIMKiller is a humorous yet functional project created as a playful response to the classic challenge of exiting the Vim editor. Designed as a physical button housed in a 3D-printed case, it connects to an Arduino that sends a serial message when pressed. This message is captured by a Julia script running in the background, which promptly terminates all Vim processes on a Linux machine. The project includes CAD files for the enclosure, Arduino code, and setup instructions, making it possible to build your own version. While conceived as a joke originating from a Julia Slack discussion, the device does actually work, blending satire with practical execution. Though sunset in favor of VIMKiller RECHARGED, the original project remains a lighthearted reminder of how software frustrations can inspire inventive, if unconventional, solutions.

Features

  • Arduino-based button that force-quits Vim processes
  • 3D-printed enclosure with included FreeCAD design files
  • Julia script to listen for Arduino signals and kill Vim on Linux
  • Setup instructions to run the script automatically on startup
  • Combination of satire and functionality for comic relief
  • Open source design with community-driven feature suggestions

Project Samples

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License

MIT License

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Additional Project Details

Operating Systems

Linux

Programming Language

C++, Julia

Registered

2025-10-02