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@rriemann
Created February 9, 2018 10:24
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Static Text Analysis: Word Frequency
# https://unix.stackexchange.com/a/41480/148389
# https://unix.stackexchange.com/a/171604/148389
# here, the file to analyise is parts.md
cat parts.md | tr -c '[:alnum:]' '[\n*]' | tr '[:upper:]' '[:lower:]' | fgrep -v -w -f /usr/share/groff/1.22.3/eign | sort | uniq -c | sort -nr | head -20
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