delta vs OpenEmu

delta is a free, open-source pager for Git and related command-line output, including diffs, grep, ripgrep JSON, and blame. It can show diffs side by side with line numbers and automatic wrapping, and highlight edits within lines using a Levenshtein edit inference algorithm. Its syntax themes are the ones available with bat. Delta can be configured as Git’s pager and interactive diff filter, and its documentation covers zdiff3 for merge conflicts. It can highlight output from ripgrep, git grep, and grep; blame and diff hyperlinks can target GitHub, GitLab, SourceHut, and Codeberg. The manual also describes integrations with Magit, VS Code, tmux, and GNU Screen. Executables are offered for Linux glibc, Linux musl, macOS, and Windows, alongside package-manager installation instructions. Paging depends on less, for which the project recommends a reasonably recent version. The project includes the MIT License. The listed git-delta plan costs nothing.

OpenEmu is free, open-source video game emulation software for macOS. It organizes game backups into a unified library, adds box art and supports collections spanning consoles. Users drag and drop backups for scanning and organization. Modular cores from open-source projects emulate systems including Atari, Game Boy, Nintendo, Sega, Sony PlayStation and Super Nintendo; the project lists 31 supported systems. Generic HID-compliant USB or Bluetooth controllers can work immediately, with automatic mapping for recognized devices. OpenEmu is intended for games users already own, and BIOS files are required. The wiki describes an experimental arcade core plugin that is strictly unsupported. The latest release page identifies OpenEmu 2.4.1 binaries as Intel-only. The official site offers a macOS (OS X) application, but the version requirement was not rendered. The project lists save states, CD audio and cheat support, while online netplay is not available.