The number of times a Linux lookup keyword appears in PHP

Find Clevercode in the current directory and subdirectories, all PHP occurrences are greater than 0 times.

# find-type f-name ' *.php ' | Xargs grep clevercode./*.php-rc | Awk-f ': ' $ > 0 {print $1,$2} ' | Grep-v '/.svn/' | Sort-n-K 2-r


1) find-type f-name ' *.php '. Finds all PHP files in the current directory and subdirectories.
2) xargs grep clevercode./*.php-rc. Finds the Clevercode keyword in each file and displays the number of occurrences.
3) awk-f ': ' $ > 0 {print $1,$2} '. Use ': ' To split the column, showing the row of the 2nd column >0.
4) grep-v '/.svn/'. Remove. SVN directory data
5) Sort-n-K 2-r. Sort in descending order of the 2nd column array size.

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