On 2020/09/01 05:32, Greg Wooledge wrote:
On Tue, Sep 01, 2020 at 02:14:33AM -0700, almahdi wrote:
> How to get last commnda history line number?
as it's pure & directly viable in PS1 env. var.
PS1=`echo \!`
---
Doesn't work if you don't have '!' support (I generally found
'!' more often d
On 2020/09/06 05:52, Oğuz wrote:
6 Eylül 2020 Pazar tarihinde almahdi yazdı:
How slower find -exec repetitively calling bash -c'' for invoking a
function
inside, compare to pipe repeated
How I read that (dunno if it is right) was:
"How much slower is 'find -exec' than repetit
6 Eylül 2020 Pazar tarihinde almahdi yazdı:
> How slower find -exec repetitively calling bash -c'' for invoking a
> function
> inside, compare to pipe repeated
>
> such this
> https://stackoverflow.com/questions/4793892/recursively-
> rename-files-using-find-and-sed
> all work correctly, so this
