zegrep:tldr:f16e7

zegrep: Recursively search files in a compressed file for a pattern.

zegrep

$ zegrep --recursive "${search_pattern}" ${filename}

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The command "zegrep --recursive "${search_pattern}" ${filename}" is used to search for a specific pattern in a file or directory using the "grep" utility with support for compressed files. Here is the breakdown of the command:

"zegrep": It is a variant of the "grep" command that can search for patterns in compressed files (e.g., gzip, bzip2).
"--recursive": This option specifies that the search should be performed recursively in directories. It means that if the provided filename is a directory, it will search for the pattern in all files within that directory and its subdirectories.
"${search_pattern}": It represents the pattern you want to search for. It should be enclosed in double quotes "${}" to prevent any interpretation or expansion by the shell.
${filename}: It is the name of the file or directory where you want to search for the pattern. If you provide a filename, grep will search within that file only. If you provide a directory, grep will search for the pattern in all files within that directory and its subdirectories.

Overall, the command instructs "zegrep" to perform a recursive search for the provided search pattern in the specified file or directory.

This explanation was created by an AI. In most cases those are correct. But please always be careful and never run a command you are not sure if it is safe.

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