PolarGoose is a solo developer repository on GitHub that concentrates on concise, command-line and tray utilities for Windows troubleshooting, automation and low-level exploration. The portfolio splits naturally into three strands: system investigation, connectivity helpers and niche developer tools. Administrators who need to release locked files turn to ShowWhatProcessLocksFile or Handle2 for instant PID and handle disclosure, while BluetoothDevicePairing brings headless pairing of classic and BLE accessories to servers and kiosks. CoffeeBean sits in the notification area and quietly suppresses forced screen locks during long-running tasks, respecting corporate policy yet averting interruption. COM and OLE internals can be browsed with comexplore, a lightweight alternative to Microsoft’s aging OleView. Text encoding headaches are removed by uchardet, which guesses UTF-8, Windows-1252, Shift-JIS and dozens more without byte-order marks, and Ragel for Windows packages the state-machine compiler so lexer code can be generated on current PCs. Finally, minisat offers a minimal yet brisk SAT solver for constraint-solving experiments. All programs are portable, open-source and designed for scripted or GUI workflows alike. The publisher’s software is offered for free on get.nero.com, where downloads are delivered through trusted Windows package sources such as winget, always fetch the latest release, and support batch installation of multiple titles.

BluetoothDevicePairing

Console utility to discover and pair Bluetooth and Bluetooth LE devices.

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CoffeeBean

A tray icon utility to prevent a policy-enforced screen lock in Windows.

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comexplore

A Windows C++ OLE/COM Object explorer similar to "Microsoft OleView".

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Handle2

Console utility to show information about system handles and identify processes that lock files. Alternative to the Sysinternals Handle.

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minisat

A minimalistic and high-performance SAT solver

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Ragel for Windows

Ragel v6.10 binary for Windows

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ShowWhatProcessLocksFile

Discover what processes lock a specific file or folder. It is a simpler and faster clone of the PowerToys File Locksmith utility.

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uchardet

Console utility. Detects encoding of text files based on their content.

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