Just put a space before the new text and it will be preserved (the bolded, red underscore is where the space would go):
On an unrelated note, if you want to expand the value of a shell variable into the new text, you cannot use single quotes; you must use double quotes instead.
Hi, I am working on transforming html code text into the .vert text format. I want to use linux utility sed. I have this regexp which should do the work: s/ \(?!*>\)/\n/g. I use it like this with sed: echo "you <we try> there" | sed 's/ \(?!*>\)/\n/g' ... The demanded output should be:
you
<we... (5 Replies)
Hi, excuse me for my poor english.
My problem is that:
I have a File
i want to add to each line of that file two strings: one at the beginning of the line, one at the ending.
string1="abcd"
string2="efgh"
i want $string1 content $string2 for each line.
Is that possible? (3 Replies)
please help in making sed singleline command
i need to insert dos new line (CR LF) before
" 34 matching device(s) found on \\cpu1."
" 6 matching device(s) found on \\cpu7."
" 102 matching device(s) found on \\mainserver."
the problem is that sometimes there are both CR LF before strings and... (1 Reply)
Hi !
I'm rather new with sed ... learned a lot already by googling etc ...
The following script should replace all spaces and ends-of-lines with "something (see below).
#!/bin/bash
i=0
while read line
do
fam="H`printf "%06d" $i`"
echo $line | sed -e 's//\t'$fam'\n/g'
i=$(($i+1))... (7 Replies)
Hi
I want to use sed to insert one space after the 10'th character in every line.
The lines are on this format:
2012-01-1012:30:55|7323456|65432
2011-02-0313:11:06|1223|3456
......
......
Does anyone know sed well enough to acomplish this?
If there is any other way around this... (7 Replies)
I am trying to find a line in a file ("Replace_Flag") and replace it with a variable which hold a multi lined file.
myVar=`cat myfile`
sed -e 's/Replace_Flag/'$myVar'/' /pathto/test.file
myfile:
cat
dog
boy
girl
mouse
house
test.file:
football
hockey
Replace_Flag
baseball
... (4 Replies)
Hi
I've been trying to search but couldn't quite get the answer I was looking for.
I have a a file that's like this
Time, 9/1/12
0:00, 1033
0:10, 1044
...
23:50, 1050
How do I make it so the file will be like this?
9/1/12, 0:00, 1033
9/1/12, 0:10, 1044
...
9/1/12, 23:50, 1050
I... (4 Replies)
i am trying to
insert text at the beginning of every even number line
with awk
i can do it with odd number lines
with this command
awk 'NR%2{$0="some text "$0}1' filehow can i edit this command
thanks (5 Replies)
I need to manipulate one Database file on Solaris 11 in which contains more than 5000 lines of data file path like this:
'/data1/oradata/DBNAME/system01.dbf',
'/data7/oradata/DBNAME/undotbs1_01.dbf',
'/data1/oradata/DBNAME/sysaux01.dbf',
'/data28/oradata/DBNAME/userdata01.dbf',
... (6 Replies)
Discussion started by: duke0001
6 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)