Mission Lab

Wildcards & Globbing

Mission Briefing: A data center migration dumped thousands of files into flat directories. Use wildcard patterns to sort, filter, and organize them without touching each file individually.

Real-World Context

Wildcards turn a 1000-file problem into a one-liner. Every sysadmin uses *, ?, and [] patterns daily for log rotation, batch renaming, and selective backups. Globbing is pattern-matching at the shell level.

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Objectives

Current Objective

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Migration Organized!

Thousands of files sorted using pattern matching. That is the power of wildcards.

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