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home-manager: minor cleanup output from generations

This commit is contained in:
Robert Helgesson 2017-11-12 13:37:59 +01:00
parent 356c0bf751
commit 187a12e90a
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@ -158,7 +158,8 @@ function doSwitch() {
function doListGens() {
pushd "/nix/var/nix/profiles/per-user/$USER" > /dev/null
ls --color=yes -gG --sort time home-manager-*-link \
| cut -d' ' -f 4-
| cut -d' ' -f 4- \
| sed -E 's/home-manager-([[:digit:]]*)-link/id \1/'
popd > /dev/null
}