bzfgrep:tldr:e0c5d
The command bzfgrep is used to search for a specific string in a specified file. Let's break down the given command:
-
bzfgrep: This is the name of the command itself. Thebzfgrepcommand is essentially a variation of thegrepcommand but is specifically designed to work with compressed files (e.g., files with the.bz2extension). -
--with-filename: This option instructsbzfgrepto print the file name alongside each match found. -
--line-number: This option tellsbzfgrepto display the line number of each match in the output. -
${search_string}: This is a placeholder for the actual string you want to search for within the file. You need to replace${search_string}with the specific string you want to find. -
${filename}: This is another placeholder that represents the name of the file you want to search within. Similarly, you need to replace${filename}with the actual name of the file.
So when you run this command, bzfgrep will search for ${search_string} in ${filename} and display the matching lines along with the line numbers and file name in the output.