Print 🖨 PDF 📄apropos command in Linux is basically useful for those who remember not any exact command but a
apropos command in Linux is basically useful for those who remember not any exact command but a few keywords related to the command which defines its functions. So, with the usage of apropos, the users can search the Linux man page with the provided keyword to find the right command and its functions.
Here comes the syntax the use apropos command in Linux
apropos [OPTION..] Keyword According to Linux man page, the apropos command is described as:
Each manual page has a short description available within it. apropos searches the descriptions for instances of keyword.
keyword is usually a regular expression, as if (-r) was used, or may contain wildcards (-w), or match the exact keyword (-e). Using these options, it may be necessary to quote the keyword or escape () the special characters to stop the shell from interpreting them.
The standard matching rules allow matches to be made against the page name and word boundaries in the description.
The database searched by apropos is updated by the mandb program. Depending on your installation, this may be run by a periodic cron job, or may need to be run manually after new manual pages have been installed.
access command in linux is basically used to check if the calling program has access to an specific file, or it checks if the file is in existence or not.
In this remove or delete directories and files linux tutorial guide, you will learn how to remove empty directory and non empty directory linux using command line. And as well as how to remove/file files linux using command line.
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agetty command in Linux platform is used for managing physical or virtual terminals to allow multiple user access. This command is referred as a similar command
Print 🖨 PDF 📄aplaymidi command in linux represents to a command-line tool or utility that is used for playing specified