script: switch to multiline syntax
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15
top_words.sh
15
top_words.sh
@ -7,7 +7,18 @@ url="${1:-}"
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basedir=$(dirname "$0")
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if [[ "${url:-}" = "" ]]; then
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grep --only-matching --extended-regexp '[a-zA-Z]{3,}' "$basedir/README.md" | tr '[:upper:]' '[:lower:]' | grep --invert-match --word-regexp --fixed-strings --file=stopwords.txt | sort | uniq --count | sort -n
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grep --only-matching --extended-regexp '[a-zA-Z]{3,}' "$basedir/README.md" \
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| tr '[:upper:]' '[:lower:]' \
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| grep --invert-match --word-regexp --fixed-strings --file=stopwords.txt \
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| sort \
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| uniq --count \
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| sort -n
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else
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curl "$url" | grep --only-matching --extended-regexp '[a-zA-Z]{3,}' | tr '[:upper:]' '[:lower:]' | grep --invert-match --word-regexp --fixed-strings --file=stopwords.txt | sort | uniq --count | sort -n
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curl "$url" \
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| grep --only-matching --extended-regexp '[a-zA-Z]{3,}' \
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| tr '[:upper:]' '[:lower:]' \
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| grep --invert-match --word-regexp --fixed-strings --file=stopwords.txt \
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| sort \
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| uniq --count \
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| sort -n
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fi
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