On Sun, 11 Feb 2007 00:38:02 +, vjp2 wrote:
I wonder if it is possibl to merge these two perl one liners inside one perl
one liners, by putting the pipe statement inside?
speach () { cat $1 | perl -n00e'tr/\t\r\n/ /s; print qq($1\n) while
s/^(.{0,36}\S)\s+//;print qq(\n)' | perl -pe 'if
Martin A. Hansen wrote:
hi
Hello,
how to use an array as input for a external command called within a perl script?
im looking to pipe the array to the extarnal program ...
open PIPE, '| somecommand' or die Cannot open pipe to somecommand: $!;
print PIPE @array;
close PIPE or die Cannot
On Wed, Jan 15, 2003 at 05:34:59AM -0800, John W. Krahn wrote:
Martin A. Hansen wrote:
hi
Hello,
hi again
how to use an array as input for a external command called within a perl script?
im looking to pipe the array to the extarnal program ...
open PIPE, '| somecommand' or
Sorry if I already missed a post where you said you couldn't (have had the flu), but
could you use one of the various modules in CPAN to control gnuplot instead of trying
to manipulate it yourself?
A quick search:
http://search.cpan.org/search?query=Gnuplotmode=all
On Wed, Jan 15, 2003 at 08:27:13AM -0600, [EMAIL PROTECTED] wrote:
Sorry if I already missed a post where you said you couldn't (have had the flu), but
could you use one of the various modules in CPAN to control gnuplot instead of trying
to manipulate it yourself?
hi
i did look at it, but i
[EMAIL PROTECTED] wrote:
i need to translate the following commandline to perl:
(echo set term post; echo plot '-' w l; cat data) | gnuplot
data.ps
open(F, | gnuplot data.ps) or die $!;
print F set term post\n, plot '-' w l\n;
print $_\n for @commands;
close F or die $!;
--
Bob Showalter wrote:
[EMAIL PROTECTED] wrote:
i need to translate the following commandline to perl:
(echo set term post; echo plot '-' w l; cat data) | gnuplot
data.ps
open(F, | gnuplot data.ps) or die $!;
print F set term post\n, plot '-' w l\n;
print $_\n for @commands;
On Wed, Jan 15, 2003 at 10:33:45AM -0500, Bob Showalter wrote:
Bob Showalter wrote:
[EMAIL PROTECTED] wrote:
i need to translate the following commandline to perl:
(echo set term post; echo plot '-' w l; cat data) | gnuplot
data.ps
open(F, | gnuplot data.ps) or die $!;
