xzegrep
Search xz files with extended regex
TLDR
Search pattern in xz files (extended regex)
$ xzegrep "[pattern]" [file.xz]
Case insensitive search$ xzegrep -i "[pattern]" [file.xz]
SYNOPSIS
xzegrep [options] pattern [files...]
DESCRIPTION
xzegrep searches xz compressed files using extended regular expressions. Decompresses and greps in one step. Equivalent to xzgrep -E. Supports all grep options.