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fc-pattern:tldr:a156a
This command is using the fc-pattern
tool to display the font pattern matching the given configuration.
The fc-pattern
tool is a command-line utility in Linux used to query fontconfig for font configuration information. It helps in finding fonts that match specific patterns.
In this command, the --config
option is used to specify the font pattern to be matched. However, the pattern is enclosed in single quotes ('${DejaVu Serif}'
) which indicates that it is a shell variable, not a direct pattern.
So, the command will display the font pattern that matches the configuration specified in the ${DejaVu Serif}
shell variable. The actual configuration contained in the variable is not provided in the command and should be defined elsewhere in the script or environment.