Symptom After pkcon update on KDE Neon (Plasma 6.7, KWin 6.7.0): Korean input works Shift/Ctrl modifier keys break in some apps Shift + - does not produce _ (underscore) Ctrl + a acts as plain a But Shift + ㅂ → ㅃ (double consonant) works fine Disabling fcitx5 fixes modifier keys → input method is the culprit Root cause: version skew Component Version Status apt fcitx5 5.1.7 Too old KWin 6.7.0 Too new Fcitx processes keys in two ways: ...
The problem Samsung Galaxy Quantum (SM-A716S, Android 13, One UI 5.1) could not find LG TV 43NU850BENA via Smart View. Galaxy Fold4 could connect after changing the TV network settings (2.4GHz Wi-Fi, IPv6 OFF), but Quantum never could. Key observations Device Smart View version Chromecast support LG TV found? Galaxy Quantum (SM-A716S) 8.2.21.26 No such option ❌ Galaxy Fold4 8.2.26.40 ON ✅ Galaxy Fold4 8.2.26.40 OFF ❌ Google Home and LG ThinQ apps work perfectly from Quantum to the same TV Wi-Fi Direct works normally on Quantum Root cause The LG TV uses Google Cast (Chromecast built-in) protocol for Smart View discovery, not Miracast. The Galaxy Quantum’s Smart View 8.2.21.26 lacks Google Cast support — the “Chromecast support” toggle present in newer builds is completely absent. Since it’s a system app, APK downgrade/upgrade is blocked. ...
Using Sonatype Nexus Community Edition as a cargo proxy Nexus 3.77+ supports cargo repository even in the CE edition. However, version 3.77 introduces a hard usage limit. Quick local setup: docker run -d -p 8081:8081 --name nexus sonatype/nexus3 Assume a cargo-proxy repository was created with remote URL https://index.crates.io. Add the following to .cargo/config.toml: ❯ cat .cargo/config.toml [registries.nexus] index = "sparse+http://localhost:8081/repository/cargo-proxy/" [registry] default = "nexus" [source.crates-io] replace-with = "nexus" [source.nexus] registry = "sparse+http://localhost:8081/repository/cargo-proxy/" According to the docs on https://index.crates.io/, cargo uses the sparse protocol. Omitting the sparse+ prefix in config.toml will cause errors. ...
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