3 ms·
Bash 4.4
- okanesen 10y agoPrevious discussion: https://news.ycombinator.com/item?id=12512618 https://news.ycombinator.com/item?id=12512618
- JoshTriplett 10y ago> a new family of address@hidden expansions that transform the value of `parameter' This is why mailing list archives should not try to recognize and mangle email addresses. See https://lwn.net/Articles/700982/ https://lwn.net/Articles/700982/ for an unmangled version. This new feature uses the syntax ${parameter@spec} .
- JoshTriplett 10y agoThe best new feature in the new versions of bash and libreadline: > There is a new bindable variable, `colored-completion-prefix', which, if set, causes the common prefix of a set of possible completions to be displayed in color.
- bewuethr 10y agoThere already is completion-prefix-display-length [0], which replaces common prefixes with an ellipsis. The way I understand it, this should have a similar effect to the new feature. [0] https://www.gnu.org/software/bash/manual/bash.html#index-completion_002dprefix_002ddisplay_002dlength https://www.gnu.org/software/bash/manual/bash.html#index-com...