{"id":50892,"date":"2026-04-05T14:04:40","date_gmt":"2026-04-05T14:04:40","guid":{"rendered":"https:\/\/ubuntuhandbook.org\/?p=50892"},"modified":"2026-04-05T14:04:40","modified_gmt":"2026-04-05T14:04:40","slug":"bluefish-2-4-1-side-by-side-view","status":"publish","type":"post","link":"https:\/\/ubuntuhandbook.org\/index.php\/2026\/04\/bluefish-2-4-1-side-by-side-view\/","title":{"rendered":"Bluefish 2.4.1 Released with Side-by-Side View & Improved Dark Mode"},"content":{"rendered":"

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Bluefish, the free open-source code editor for programmers and web developers, release new 2.4.1 version few days ago.<\/p>\n

The new version of this lightweight and fast code editor features split view<\/i> that allows to view 2 file content side-by-side in same app window, making easy to compare information or work across two files at once.<\/p>\n

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This feature was initially introduced in last 2.4.0 version as an experimental feature. Now, it’s considered as stable. Simply open two or more files in tabs, then go to Document<\/i><\/b> -> Side by Side<\/i><\/b> to start the split view. And, it will store and restore documents side-by-side status in the project.<\/p>\n

By default, the split view action moves the current focused tab to the right half, leaving the next tab as focused in left. You can click the “Slide by Side” option again and again to move more tabs from left to right. And, it will finally turn off split view when all tabs moved to right.<\/p>\n

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Besides split view, the new 2.4.1 version also improved the dark color theme<\/b>.<\/p>\n

It said that it will detect your system color mode (dark or light) and adjust the colors itself accordingly. This probably meant for Windows and macOS, as in Linux (at least in GNOME) the feature works out-of-the-box for very long time, though the Flatpak package does not.<\/p>\n

In addition to the dark mode auto-detection, it also improved the html highlighting and textview widget for the dark theme colors. And, the color settings in preferences will now edit dark colors if in dark mode, and normal colors if not in dark mode.<\/p>\n

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Other changes include:<\/p>\n