Created
March 16, 2016 10:17
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show all *root* formulae
from http://stackoverflow.com/a/22714023/755333
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| #!/bin/sh | |
| brew deps --installed | \ | |
| awk -F'[: ]+' \ | |
| '{ | |
| packages[$1]++ | |
| for (i = 2; i <= NF; i++) | |
| dependencies[$i]++ | |
| } | |
| END { | |
| for (package in packages) | |
| if (!(package in dependencies)) | |
| print package | |
| }' |
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