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function ssgrep --description 'show open ports for $argv'
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switch (count $argv)
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case 0
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echo -e "No argument given!\nDo you expect me to guess what you're looking for?"
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return 1
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case 1
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ss -tlpn | grep $argv
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|
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case \*
|
|
echo "Only 1 argument is valid!"
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return 1
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|
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end
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end
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