Power up Your Development with RubyMine
summary
RubyMine demonstrates concrete, usable features: quick theme and keymap switching, bundled and community plugins, a presentation assistant for showing shortcuts, and a one‑click change of tool‑window numbers with Command+number plus Shift+Cmd+F12 to focus the editor. Navigation uses Cmd‑B go‑to‑definition and Command+E recent files; Command+F12 shows structure. Scratch files (Shift+Cmd+N) run in‑IDE, live templates and Emmet expand snippets, inspections find duplicates and offer extract method refactors, tests debug with breakpoint controls and an option to ignore non‑project code stepping, and the VCS commit dialog edits diffs inline.
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chapters (22)
- 0:00Introduction
- 2:50Keymaps
- 7:40Project Tree
- 10:30Navigation Bar
- 14:25Navigating Files
- 17:05Scratch Files
- 24:46HTML
- 28:19Highlighting
- 30:05Duplicates
- 31:00Replace
- 31:50Test Runner
- 32:44Test Code
- 33:20Debug Mode
- 33:50Step
- 34:10Breakpoints
- 34:29Debugging
- 36:07Project History
- 36:37Commit dialogue
- 37:23Database
- 37:45Table
- 38:15Console
- 38:25Database Configuration








