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wlonkly/a8e.sh

Created September 1, 2023 00:00
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a8e.sh
a8e () { LEN=$(( $(echo -n $1 | wc -c) - 2)); echo $1 | sed "s/^\(.\).*\(.\)$/\1$LEN\2/"; }
e9e () { LEN=$(echo $1 | sed 's/^.\(.*\).$/\1/'); GREP=$(echo $1 | sed "s/^\(.\).*\(.\)$/^\1.{$LEN}\2$/"); grep -E "$GREP" /usr/share/dict/words; }
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