Searching for Files (find, grep)
Discover powerful commands like 'find' and 'grep' to locate files and specific text patterns within files across your system.
Why Search in Linux?
Finding files and text is a daily task in Linux. Imagine needing to locate a specific configuration file or a line of code in a large project!
We'll learn two powerful commands: find for locating files/directories, and grep for searching *inside* files for text patterns.
Meet the `find` Command
The find command searches for files and directories in a directory hierarchy. It's super flexible!
Its basic structure is: find [path] [expression]. The [path] tells find where to start looking, and [expression] defines what to look for.
All lessons in this course
- Viewing File Content (cat, less, head, tail)
- Understanding File Permissions (chmod, chown)
- Searching for Files (find, grep)
- Creating Links: Hard Links & Symlinks