On 7/8/10 10:27 PM, Peng Yu wrote:
> Hi,
>
> array=(a b c)
> echo ${arr...@]:1:2}
>
>
> I'm looking for the document for the above usage. I checked the Arrays
> section of man bash, but I don't see a description of such usage. I
> also searched man bash with [0-9]+:[0-9]+. But I still don't find
I find the following. But this is for string according to the
highlighted word "Substring Expansion".
${parameter:offset:length}
Substring Expansion. Expands to up to length characters of
The following description is actually for array. Therefore, I suggest
Hi,
array=(a b c)
echo ${arr...@]:1:2}
I'm looking for the document for the above usage. I checked the Arrays
section of man bash, but I don't see a description of such usage. I
also searched man bash with [0-9]+:[0-9]+. But I still don't find a
description. Could anybody let me know where this
On Thu, Jul 08, 2010 at 10:23:00PM +0200, Thomas Hafner wrote:
> Bash Version: 3.1
> Patch Level: 17
>
> Description:
> See this shell code:
> : $( #"
> )
bash-3.2 has this fixed.
In case you want to exploit further, you might find
http://www.in-ulm.de/~mascheck/various
Configuration Information [Automatically generated, do not change]:
Machine: i386
OS: freebsd6.2
Compiler: cc
Compilation CFLAGS: -DPROGRAM='bash' -DCONF_HOSTTYPE='i386'
-DCONF_OSTYPE='freebsd6.2' -DCONF_MACHTYPE='i386-portbld-freebsd6.2'
-DCONF_VENDOR='portbld' -DLOCALEDIR='/usr/local/share/loc
> Machine Type: x86_64-suse-linux-gnu
>
> Bash Version: 4.0
> Patch Level: 35
> Release Status: release
>
> Description:
> When executing a malformed associative array declaration,
> a segmentation fault occurs:
This was fixed in bash-4.1.
Chet
--
``The lyf so short, the craft so lon
Configuration Information [Automatically generated, do not change]:
Machine: x86_64
OS: linux-gnu
Compiler: gcc -I/usr/src/packages/BUILD/bash-4.0
-L/usr/src/packages/BUILD/bash-4.0/../readline-6.0
Compilation CFLAGS: -DPROGRAM='bash' -DCONF_HOSTTYPE='x86_64'
-DCONF_OSTYPE='linux-gnu' -DCONF_MAC
