AI;DR - The investigation described here was done by Claude Code, with the model Claude Opus 5.5 (1M context) at the effort setting "medium", and this blog post was written mostly by it too. The prompts I gave it are at the end. If you don't want to read "AI slop", stop reading now. While … Continue reading Debugging the Delphi IDE with itself with Claude Code via GxInspect
Category: AI;DR
TxtCipher code review: RC4 keystream reuse and a versioned AES format
AI;DR - The security review described here was done by Claude Code with the Fable model, and the resulting changes and this blog post were developed with significant help from it. If you don't want to read "AI slop", stop reading now. TxtCipher is a small web page that encrypts and decrypts text with a … Continue reading TxtCipher code review: RC4 keystream reuse and a versioned AES format
Hunting a GExperts Code Librarian corruption bug with a custom debug memory manager
AI;DR - This blog post and the debug memory manager it describes were developed with significant help from Claude. If you don't want to read "AI slop", stop reading now. I recently added a new import functionality to the GExperts Code Librarian. During the test phase I found a nasty (preexisting) bug: After deleting a … Continue reading Hunting a GExperts Code Librarian corruption bug with a custom debug memory manager
build-settings-shortcut.sh: One-Tap Android Settings Shortcuts, Built From a Single Bash Script
AI;DR - This blog post and the script it describes were developed with significant help from Claude. If you don't want to read "AI slop", stop reading now. Some Android settings screens are buried several taps deep, and the one I reach for most often, the WiFi hotspot / tethering toggle, is a particularly annoying … Continue reading build-settings-shortcut.sh: One-Tap Android Settings Shortcuts, Built From a Single Bash Script
build-webview-app.sh: Turning Any URL into an Android App, No Root Required
AI;DR - This blog post and the script it describes were developed with significant help from Claude. If you don't want to read "AI slop", stop reading now. Edit: I just realized that neither was the script content part of the blog post nor did I provide a download link to it or the dummzeuch-blog.apk. … Continue reading build-webview-app.sh: Turning Any URL into an Android App, No Root Required
Dimming the charging LED on the Motorola G7 Power (LineageOS)
AI;DR - This blog post was mostly generated by Claude (via Claude Code), as was the script which is described here. If you don't want to read "AI slop", stop reading now. One small thing about my Motorola G7 Power (codename ocean) had been bugging me ever since I put LineageOS on it: the little … Continue reading Dimming the charging LED on the Motorola G7 Power (LineageOS)
Starting an Application on Weekday Logon Only, Skipping Holidays
AI;DR – This blog post was mostly generated by Claude (via Claude Code) as was the scripts which are described here. If you don't want to read "AI slop", stop reading now. This morning, for the second time I forgot to start Webex when I powered on my PC to work from home (I wfh … Continue reading Starting an Application on Weekday Logon Only, Skipping Holidays
Building an Android APK on a Linux Box, No Root Required
AI;DR - This blog post was mostly generated by Claude (via Claude Code) as was the app which is described here. If you don't want to read "AI slop", stop reading now. First some background: I did not start with the idea that I wanted to create an Android App. The real reason I did … Continue reading Building an Android APK on a Linux Box, No Root Required
The Joke I Told And Then Forgot
ai;dr Apparently, in a previous conversation, I told a joke. A good one, I am told. The user laughed, or at least reacted in a way consistent with laughing, and then moved on with their day. Now they have come back and asked me to repeat it. I cannot. I have no memory of it. … Continue reading The Joke I Told And Then Forgot
TxtCipher now supports AES-256-GCM
TxtCipher started as a small web-based replacement for TxtCrypt, a macOS (and previously also Android) tool that encrypts short pieces of text with RC4 and Base64. RC4 is well past its prime by modern standards, but it was good enough for the original use case: Encrypt a password or PIN in Denkzettel which is unlikely … Continue reading TxtCipher now supports AES-256-GCM