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How do I run a locate command?
The syntax for the locate command is as follows: locate [OPTION] PATTERN… In its most basic form, when used without any options, the locate command will print the absolute path of all files and directories that matches the search pattern and for which the user has read permission. The /root/.
What is the use of * In locate command?
The locate command is used to find files by their filename. The locate command is lightning fast because there is a background process that runs on your system that continuously finds new files and stores them in a database.
What happens when you use Globs in find?
So at that point, the find command (which understands globs, remember) will output the names of all files it finds under /path that match the glob. So using globs this way means that find will behave differently depending on the content of the current directory. This is almost certainly not what you want!
How to use find and globbing in Bash?
The in-line script is run with the nullglob and dotglob options set, so that the *.e* pattern would be removed completely if it doesn’t match, and so that the pattern would match hidden names. A bit more info about using -exec with find can be found in ” Understanding the -exec option of `find` “.
Can a glob be expanded for the-Exec?
If you wanted the glob to be expanded for the -exec, you would need to invoke a shell to do it: When the bash shell can’t find a file that matches a given globbing pattern, it leaves the pattern unexpanded.
Can a globbing pattern be handed to LS?
When the patterns don’t match anything in the current directory, the pattern will be handed to ls as it is, and since ls does not expand globbing patterns by itself, it would fail to list any files. In short, you can’t call ls directly with -execdir or -exec and give it a filename globbing pattern.