Skip to main content
5 events
when toggle format what by license comment
Jul 28, 2018 at 23:39 comment added Dejay Clayton This approach has pretty bad performance metrics. See my answer for metrics.
Apr 14, 2015 at 7:09 comment added tripleee Indeed; substrings with ${var:1:1} are a Bashism.
Nov 23, 2014 at 19:52 comment added Dereckson I wonder if you didn't let some bashism in this script, as it's not portable on FreeBSD sh: ${1:$...}: Bad substitution
Jun 26, 2013 at 17:21 history edited Peter Mortensen CC BY-SA 3.0
Copy edited.
Jan 21, 2012 at 10:27 history answered technosaurus CC BY-SA 3.0