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author | Jesse Luehrs <doy@tozt.net> | 2018-11-10 14:41:38 -0500 |
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committer | Jesse Luehrs <doy@tozt.net> | 2018-11-10 14:43:14 -0500 |
commit | 09366721b4a5405ccd24e21c9f0c4edd25d51196 (patch) | |
tree | fd72dec2d55f51aecc1b76b01dd7ed18c1be9d87 /bin/sum | |
parent | 12d2a797346af8fc2908bf5d7873414811a7e9cc (diff) | |
download | conf-09366721b4a5405ccd24e21c9f0c4edd25d51196.tar.gz conf-09366721b4a5405ccd24e21c9f0c4edd25d51196.zip |
various script cleanups
Diffstat (limited to 'bin/sum')
-rwxr-xr-x | bin/sum | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -1,4 +1,8 @@ #!/usr/bin/env perl -use 5.010; +use strict; +use warnings; +use 5.014; + use List::Util 'sum'; -say sum map { s/^((?:\d|[-+\.])+).*/$1/; $_ } <>; + +say sum map { s/^([-+\.\d]+).*/$1/r } <>; |