I just came across:
Example 19-8 Here: http://tldp.org/LDP/abs/html/here-docs.html It looks
like this example meets my needs. I'm curious why this method is
referred to as devious though?
-- Patrick
On Thu, Oct 31, 2019 at 11:54 PM Patrick Blesi wrote:
> I'm looking for a h
I'm looking for a hybrid between single quotes and a here doc or here
string.
The main use case is for accepting arbitrary user-specified text. I would
like to wrap this text in single quotes so as to prevent any variable
expansion or interpretation of the text of any kind. Additionally, I would
l
equired. The non-valid input for the
command would be MAGIC_WORD. Do you know if this command is POSIX
compliant/supported by a large number of shells? Is is supported by the
bourne shell?
On Fri, Nov 1, 2019 at 3:37 AM Ilkka Virta wrote:
> On 1.11. 06:54, Patrick Blesi wrote:
> > I'
/utilities/xcu_chap02.html#tag_02_07_04,
but it appears that the quoted here-doc and command substitution are shell
features defined by the POSIX standard.
Thank you very much for your help.
-- Patrick
On Fri, Nov 1, 2019 at 3:44 PM Eli Schwartz wrote:
> On 11/1/19 3:57 PM, Patrick Blesi w
ld be implemented
at the OS level (file permissions, etc.).
Thank you for your help.
-- Patrick
On Fri, Nov 1, 2019 at 3:57 PM Andreas Schwab wrote:
> On Nov 01 2019, Patrick Blesi wrote:
>
> > The actual use case is taking a command from a Ruby script:
> >
> >
> https://g
