Hello,
>>> The problem is that the auto-generated “Standard Library” section looks
>>> very poor in comparison to the rest of the manual. So we should really
>>> try hard to write good doc by hands for these, and come up with a handy
>>> structure (instead of one node per module, all under “Stand
Hello,
> I'd felt afraid of guile-devel@gnu.org because I'm just a newbie and a
> poor enghlish reader/writer; especially of language problem.
That's fine. I am sure that you will get used to it if you contribute a lot.
> My goal? Hum... Like other people, I'd googled when I'd needed a test
> su
() Nala Ginrut
() Sat, 12 May 2012 20:30:21 +0800
(pwd)
==> "/home/nalaginrut/Project/gnulib-20100109+stable"
Any comment?
For this particular case, you can use instead ‘getcwd’, which
is builtin. See also ‘shell-command->string’ and friends:
http://www.gnuvola.org/software/ttn-do/t
Nala Ginrut writes today about adding a
function to return a string from a command executed by a shell,
because (system "...") only returns the exit status of the last
command.
The one point that I think is important is the handling of whitespace.
The Unix shells in their backquoted `cmd` and $(
Well, sed is an improper example, I should have deleted "-i":
(shell "sed \"s:guile/Guile/g" somefile")
On Sat, May 12, 2012 at 8:30 PM, Nala Ginrut wrote:
> hi folks!
> Sometimes we need to run shell script and get the result as string type.
> Say, in Ruby:
> irb: `ls`
> ==>
> "ice-9\nlanguage
hi folks!
Sometimes we need to run shell script and get the result as string type.
Say, in Ruby:
irb: `ls`
==>
"ice-9\nlanguage\nMakefile.am\nMakefile.am~\nMakefile.in\noop\nrnrs\nrnrs.scm\nscripts\nsrfi\nstatprof.scm\nsxml\nsystem\ntexinfo\ntexinfo.scm\nweb\n"
* Note: "system" lib function is us