Glob
A pattern for naming several files at once. “*” means “anything”, and “src/**” means “everything in src, however deep”.
How it appears in the course
tools: Read, Grep, Glob, Bash – the tools: reads files, searches in them, searches for files by name, runs commands. Notice that Edit is missing: the reviewer changes nothing.
Where you learn it
In module 03 · Permissions: what Claude may do, in the Claude Code for Beginners course.
Related terms
Learn Claude Code from zero, in plain English
12 modules with 1–2 minute lessons, which you can also do on your phone. The first two modules are free.