sir
can any body tell me how i can copy files like
copy c:\abc\pqr\mr.txt c:\windows\my documents\this.txt
i need command in linux like this
really i am a new in linux that is why simple questions
alson can any body explain me how i get current directory tree or path
in windows... (2 Replies)
Hi,
I'm new to Unix and am trying to write a copy command for the following scenario: Copy all .tif files from the src directory to dest directory but exclude the ones under archive directory.
In other words, I'm trying to write the unix cp equivalent of the following ant target:
<target... (3 Replies)
How can we copy a command string from a previous command line and paste it into the cursor position on the current command line? I know that ^c will not work as the shell will interpret as an interrupt signal.
Thanks, (1 Reply)
I have a problem using uucp. I have Ubuntu 10.4 and i installed the 'uucp' package.
In my LAN there are a desktop pc, a laptop, and the router
the desktop local ip is: 192.168.0.2
the laptop local ip is: 192.168.0.4
Here are the /etc/uucp/config and the /etc/uucp/sys i used on the desktop.... (4 Replies)
Hi, im taking an entry Unix class, and as part of my lab assignment I have to copy all files in the /home/david/lab3 directory that have the file extension .save to your lab3/temp directory. I'm having trouble getting the grep to do anything worth while
I've been trying to do:
cp... (6 Replies)
Hello,
I have a directory in which I have files as follows
CRDT.csv
CRDT.csv.1
CRDT.csv.2
....
CRDT.csv.n
I would like to copy it over to another directory as
crdt_lon.csv
crdt_lon.csv.1
crdt_lon.csv.2
....
crdt_lon.csv.n
I am looking for a one line command but I am... (5 Replies)
Hi Folks,
I have a file name abc.xml in my windows machine at the location c:\ytr\abc.xml
which I want to place at the unix box machine inside cde directory.. at the following location that is /opt/app/cde/
now the credentials of unix box are
abc345 -->(dummyid)
ftyiu88--->(dummy passwd)
... (4 Replies)
Hi ,
I am trying to take a backup of file before overwriting it with cp command, I am using the command cp -b.
-rw-rw-r-- 1 autoengine murex 0 Jan 22 07:08 a
-rw-rw-r-- 1 autoengine murex 0 Jan 22 07:08 b
cp -b a b
-rw-rw-r-- 1 autoengine murex 0 Jan 22 07:08 a
-rw-rw-r-- 1... (1 Reply)
Discussion started by: Raj999
1 Replies
LEARN ABOUT DEBIAN
imager::color::float
Imager::Color::Float(3pm) User Contributed Perl Documentation Imager::Color::Float(3pm)NAME
Imager::Color::Float - Rough floating point sample color handling
SYNOPSIS
$color = Imager::Color->new($red, $green, $blue);
$color = Imager::Color->new($red, $green, $blue, $alpha);
$color = Imager::Color->new("#C0C0FF"); # html color specification
$color->set($red, $green, $blue);
$color->set($red, $green, $blue, $alpha);
$color->set("#C0C0FF"); # html color specification
($red, $green, $blue, $alpha) = $color->rgba();
@hsv = $color->hsv(); # not implemented but proposed
$color->info();
DESCRIPTION
This module handles creating color objects used by Imager. The idea is that in the future this module will be able to handle color space
calculations as well.
A floating point Imager color consists of up to four components, each in the range 0.0 to 1.0. Unfortunately the meaning of the components
can change depending on the type of image you're dealing with:
o for 3 or 4 channel images the color components are red, green, blue, alpha.
o for 1 or 2 channel images the color components are gray, alpha, with the other two components ignored.
An alpha value of zero is fully transparent, an alpha value of 1.0 is fully opaque.
METHODS
new This creates a color object to pass to functions that need a color argument.
set This changes an already defined color. Note that this does not affect any places where the color has been used previously.
rgba()
This returns the red, green, blue and alpha channels of the color the object contains.
info
Calling info merely dumps the relevant color to the log.
AUTHOR
Arnar M. Hrafnkelsson, addi@umich.edu And a great deal of help from others - see the "README" for a complete list.
SEE ALSO Imager(3), Imager::Color.
http://imager.perl.org/
perl v5.14.2 2011-06-06 Imager::Color::Float(3pm)