find-replace

Batch find-and-replace across files using the sd CLI tool with regex pattern support. The sd command performs replacements safely with preview verification before applying changes, making it ideal for renaming variables, updating import paths, and migrating API endpoints across your entire codebase.

Yes, sd supports regex patterns, word boundaries, capture groups, and special character escaping. You can integrate sd with rg or fd for precise file selection, enabling complex pattern matching and auditable replacements with full verification before commit.

Use sd's preview and verification workflow: first list affected files with rg or fd, review the matches, then apply replacements with sd while maintaining an auditable log of changes. This staged approach lets you catch errors before they affect your codebase.

The sd CLI handles escaping for special characters automatically, simplifying syntax compared to traditional tools. You can safely replace patterns containing regex metacharacters, quotes, and escaped sequences without manual quoting.

Batch find-and-replace applies to codebases, configuration files, and documentation. Common tasks include updating API endpoints, migrating settings, and bulk pattern replacements across any text-based file structure in your project.