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Bash

Articles about Bash.

Safely Rename Parts of Filenames and File Content

Renaming `memory_map.c` to `memory_mapping.c` and changing identifiers inside source files are separate operations. This guide previews both, handles unusual filenames, refuses collisions, keeps backups, and makes rollback practical.

Export Vim Diff Highlighting to HTML Safely

Vim’s 2html converter can turn the active diff window into a standalone highlighted HTML snapshot. Use explicit output paths and noninteractive commands, understand the single-window limitation, and batch directory pairs without unsafe deletion or whitespace splitting.

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