About filenames
Filenames can contain just about anything
• Except/
• Hidden files start with a dot
Case sensitivity
• “hello” vs “Hello”
• Linux filenames are case sensitive
• Mac OS filenames are not
• But these are defaults: it depends on file system
How to Remove Directories (Folders) To remove an empty directory use the -d option. rm -d dirname Copy To remove non-empty...
-Your first bash sessionPrompt shows username, hostname and current working directory and Depends on configuration -“cd”: Change Directory -cd move...
Listing text files cat • Best for small files-no paging • May mess up your terminal • Use “reset”...
Moving files ■ mv • Warning: will silently overwrite existing files! • Arguments: a source filename and a target...
©2021 RussellCoder
