On 02/24/2011 03:14 PM, Michael Kalisz wrote:
> $ echo $PWD/
> will expand the $PWD variable to your current directory
>
> while in bash, version 4.2.0(1)-release:
>
> $ echo $PWD/
> will just escape the $ in front of the $ variable i.e:
>
> $ echo \$PWD/
> The shell-expand-line (Ctrl-Alt-e) wor
Configuration Information [Automatically generated, do not change]:
Machine: i686
OS: linux-gnu
Compiler: gcc
Compilation CFLAGS: -DPROGRAM='bash' -DCONF_HOSTTYPE='i686'
-DCONF_OSTYPE='linux-gnu' -DCONF_MACHTYPE='i686-pc-linux-gnu'
-DCONF_VENDOR='pc' -DLOCALEDIR='/usr/local/share/locale' -DPACKAGE
Ok. Thanks for reading and responding. I thought I expressed myself but I see
that I left too much out. I'll amplify below.
On 2/24/2011 3:42 PM, Greg Wooledge wrote:
On Thu, Feb 24, 2011 at 02:55:13PM -0500, Steven W. Orr wrote:
I have three arrays
a1=(aaa bbb ccc ddd)
a2=(qqq www eee rrr)
On Thu, Feb 24, 2011 at 03:42:57PM -0500, Greg Wooledge wrote:
> On Thu, Feb 24, 2011 at 02:55:13PM -0500, Steven W. Orr wrote:
> > I have three arrays
> >
> > a1=(aaa bbb ccc ddd)
> > a2=(qqq www eee rrr)
> > a3=(fff ggg hhh)
> >
> > I then set a_all
> >
> > a_all=("${a1[*]}" "${a2[*]}" "${a3[*
On 2/22/11 8:15 PM, Micah Cowan wrote:
> This bug affects both readline and bash (however, it is expected that
> this bug is far more likely to affect bash than other typical
> readline-using applications). It was experienced on bash 4.1-2ubuntu4
> (on Ubuntu 10.10, "Maverick Meercat"), but I check
On Thu, Feb 24, 2011 at 02:55:13PM -0500, Steven W. Orr wrote:
> I have three arrays
>
> a1=(aaa bbb ccc ddd)
> a2=(qqq www eee rrr)
> a3=(fff ggg hhh)
>
> I then set a_all
>
> a_all=("${a1[*]}" "${a2[*]}" "${a3[*]}"
Missing ). Also, a far more serious problem, you used * when you should
have
I know how to assign a simple array. My problem is a bit harder.
I have three arrays
a1=(aaa bbb ccc ddd)
a2=(qqq www eee rrr)
a3=(fff ggg hhh)
I then set a_all
a_all=("${a1[*]}" "${a2[*]}" "${a3[*]}"
Later on, I decide which element of a_all I really want. So with my new index
calculated, I
On Thu, Feb 24, 2011 at 8:46 PM, d...@ucore.info wrote:
> On Wed, Feb 23, 2011 at 5:06 AM, Clark J. Wang wrote:
> > I can give you an example here:
> >
> > bash# vi compgen-example.sh
> > _compgen_foo()
> > {
> > local cmd=$1 cur=$2 pre=$3
> >
> > if [[ $cur = % ]]; then
> > COMP
On Wed, Feb 23, 2011 at 5:06 AM, Clark J. Wang wrote:
> I can give you an example here:
>
> bash# vi compgen-example.sh
> _compgen_foo()
> {
> local cmd=$1 cur=$2 pre=$3
>
> if [[ $cur = % ]]; then
> COMPREPLY[0]='it-works'
> fi
> }
>
> complete -F _compgen_foo foo
> bash# sour
