Hello,
I want to know is it possible to pass a block of sentence using bash.
For example,
I have a script called Test.sh that takes in $1 and $2.
and I'm calling Test.sh in a.sh
so
in a.sh
Test.sh '' 'This is a sentence'
Because block are separated by space so when I do that, I get... (6 Replies)
hi all,
i have a postscript file with duplex print commands. When i print it with
lpr command it prints in duplex.
lpr -pprintername filename.ps
but when i try to print the pages in reverse order with -outputorder=reverse
it is not printing in reverse order (but pages are prited... (0 Replies)
Hi Everyone,
I'm facing a problem using grep in Cshell.
This is what i'm trying to do:
grep "abc" somefile
VAR="$?"
echo $VAR
somefile contains:
abc
def
ghi
Now, should'nt my output be 0 (Zero)
I'm getting 1 (One)
Can you please help me out.
Thanks in advance :)
G1 (2 Replies)
Hi People,
I need some Help to write a unix script that asks for a sentence to be typed out then with the sentence. Counts the number of spaces within the sentence and then echo's out "The Number Of Spaces In The Sentence is 4" as a example
Thanks
Danielle (12 Replies)
Hello...
I am new to unix and I am wondering if in a C-shell script , Are we supposed to use only whole numbers........ for example..if a program needs to calculate the average of some numbers........
@ avg = (($1 +$2 + $3)/3)) is returning a whole number.........How can a decimal be achieved... (1 Reply)
I would like to check with grep in this configuration file:
{
"alt-speed-down": 200,
"alt-speed-enabled": true,
"alt-speed-time-begin": 1140,
"alt-speed-time-day": 127,
"...something..." : true,
...
}
"alt-speed-enabled" (the third line of the file) is setted to... (2 Replies)
Hi ,I have seen this comverters before ,but I was searching today and I can not find them .Is anybody used them before .Any recomendations
Thanks (5 Replies)
The following thread is closed: 133552-howto-linux-multihomed-dns-client (Sorry I am not allowed to post URLs)
Therefore I write this append in an own thread.
The HOWTO in the referenced thread helped me a lot and I only want to append how to make reverse lookup working for a local zone:
... (0 Replies)
Hi,
In the archives I found this:
And this works fine.
$if mode=vi
"\C-0-": digit-argument
TAB: menu-complete
"\e
But what I want is to reverse this. So I want that tab does reverse menu completion and shift tab does normal menu completion.
Can anyone help me with this? Thanks (0 Replies)
hi guys,
10 years a go I wrote an script in bash programming and I compiled (obfuscate) it, but after 10 years I need to change some lines and remove some lines, but i do not remember what I've done.
does anyone has any idea about decompile (deobfuscation) it?
here is some line of my code (u... (3 Replies)
Discussion started by: mhsh0001
3 Replies
LEARN ABOUT MOJAVE
moose::autobox::code
Moose::Autobox::Code(3) User Contributed Perl Documentation Moose::Autobox::Code(3)NAME
Moose::Autobox::Code - the Code role
SYNOPOSIS
use Moose::Autobox;
my $adder = sub { $_[0] + $_[1] };
my $add_2 = $adder->curry(2);
$add_2->(2); # returns 4
# create a recursive subroutine
# using the Y combinator
*factorial = sub {
my $f = shift;
sub {
my $n = shift;
return 1 if $n < 2;
return $n * $f->($n - 1);
}
}->y;
factorial(10) # returns 3628800
DESCRIPTION
This is a role to describe operations on the Code type.
METHODS
curry (@values)
rcurry (@values)
conjoin (&sub)
disjoin (&sub)
compose (@subs)
This will take a list of @subs and compose them all into a single subroutine where the output of one sub will be the input of another.
y This implements the Y combinator.
u This implements the U combinator.
meta
SEE ALSO
<http://en.wikipedia.org/wiki/Fixed_point_combinator>
<http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/20469>
BUGS
All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to
cpan-RT.
AUTHOR
Stevan Little <stevan@iinteractive.com>
COPYRIGHT AND LICENSE
Copyright 2006-2008 by Infinity Interactive, Inc.
<http://www.iinteractive.com>
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.18.2 2013-10-27 Moose::Autobox::Code(3)