Hi all,
Most of us use bash by default. And bash is not intuitive atleast for
people who are new to the system. I'm sure there have been suggestions made
for this before & would be made after me and I guess the people maintaining
bash would have some valid points why things like intelligent
Sven Mascheck wrote:
>> | echo ` echo $(
>> | cat <<\eof cat <<\eof
>> | a here-doc with ` a here-doc with )
>> | eofeof
>> | ` )
>> |
>> | echo `
Eric Blake wrote:
> Read the POSIX rationale:
> http://www.opengroup.org/onlinepubs/009695399/xrat/xcu_chap02.html
> | [...] While the newer "$()" form can process
> | any kind of valid embedded script, the backquoted form cannot handle
> | some valid scripts that include backquotes. For example,