4KTUBE is an open source Linux, macOS, or Unix resource with code, tools, or setup notes.
Albert is a keyboard launcher written in C++/Qt that provides unified access to the machine. Its plugin-based architecture allows plugins to serve as frontends or functional extensions, and extensions can be implemented with embedded Python modules or a CGI approach in any language. It comes with a curated collection of plugins.
FSlint is a utility to find and clean various forms of lint on a filesystem, such as unwanted or problematic cruft in files or file names, including duplicate files. It has both GUI and command line modes. The page notes the czkawka project as a more actively maintained reimplementation.
Android-x86 is an open source project that ports the Android Open Source Project to the x86 platform. It provides its own code base and a git server for support on different x86 platforms, licensed under the Apache Public License 2.0, with some components under GPL 2.0 or later. The stated goal is a complete solution for Android on common x86 platforms.
TopNotch is a macOS app that makes the menu bar black and hides the display notch. It supports dynamic desktop wallpapers, multiple displays and spaces, runs in the background watching for wallpaper changes, and can add rounded corners to the wallpaper. It requires macOS 11.0 or newer and is available as a free download.
Ulauncher is an application launcher for Linux. It performs fuzzy search that remembers previous picks and auto-selects the best option, and ships with four built-in themes with support for custom color themes. Personalized shortcuts and extensions provide quick access to scripts and searches, and a directory browser opens by typing ~ or /. Package instructions are listed for Ubuntu, Arch, Fedora, OpenSUSE and CentOS 7.
GNOME Evolution is a mail and calendar application documented on the GNOME help site. Its documentation covers mail management, composing, calendar management, contacts, memos and tasks, and data migration and synchronization. Advanced sections address IMAP subscriptions, mail encryption and certificates, and templates. Separate help pages explain why printing, attachments or help may not work and how to get help.
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Albert is a keyboard launcher written in C++/Qt that provides unified access to the machine. Its plugin-based architecture allows plugins to serve as frontends or functional extensions, and extensions can be implemented with embedded Python modules or a CGI approach in any language. It comes with a curated collection of plugins.
FSlint is a utility to find and clean various forms of lint on a filesystem, such as unwanted or problematic cruft in files or file names, including duplicate files. It has both GUI and command line modes. The page notes the czkawka project as a more actively maintained reimplementation.
Android-x86 is an open source project that ports the Android Open Source Project to the x86 platform. It provides its own code base and a git server for support on different x86 platforms, licensed under the Apache Public License 2.0, with some components under GPL 2.0 or later. The stated goal is a complete solution for Android on common x86 platforms.
TopNotch is a macOS app that makes the menu bar black and hides the display notch. It supports dynamic desktop wallpapers, multiple displays and spaces, runs in the background watching for wallpaper changes, and can add rounded corners to the wallpaper. It requires macOS 11.0 or newer and is available as a free download.
Ulauncher is an application launcher for Linux. It performs fuzzy search that remembers previous picks and auto-selects the best option, and ships with four built-in themes with support for custom color themes. Personalized shortcuts and extensions provide quick access to scripts and searches, and a directory browser opens by typing ~ or /. Package instructions are listed for Ubuntu, Arch, Fedora, OpenSUSE and CentOS 7.
GNOME Evolution is a mail and calendar application documented on the GNOME help site. Its documentation covers mail management, composing, calendar management, contacts, memos and tasks, and data migration and synchronization. Advanced sections address IMAP subscriptions, mail encryption and certificates, and templates. Separate help pages explain why printing, attachments or help may not work and how to get help.
