At work, when I issue:
lpr -P$PRINTER -h filename
the file always prints a line then does a vertical tab off that first line instead of starting the new line at left.
It does this with every file I've tried, and I can't find any options that are set that would make things print this way.
I... (2 Replies)
Hi,
I have a file that looks like this:
36-
9+
45-
43+
400-
700+
I want to put a space between the number and the -/+ sign. So the output file will look like this
36 -
9 +
45 -
43 +
400 -
700 + (3 Replies)
Hi
I am trying to retrieve values from a tab-delimited file.I am using
while read record
value=`echo $record | cut -f12`
done
Where 12 is the column no i want retieve and record is one line of the file.
But it is returning the full record.
Plz help (4 Replies)
hi people;
the similar topic is being opened in here and here but i have confused with following condition. so i wanted to open a seperate topic.
from my file.txt:...
...
...
110105-16:04:04 192.168.1.1 7.1j Port_NODE_MODEL_M_1_8 stopfile=/tmp/10544... (0 Replies)
Hi,
I have the following code:
LIST=`ls | grep '.sql$'`
echo $LIST
The above code will give me something like..
file1.sh file2.sh file3.sh file4.sh file5.sh
I want to display the values into rows using echo like...
file1.sh
file2.sh (5 Replies)
Hi,
I have small problem to print float value in the fallowing code
float Cx, W,f=250000, Cr=92.00,pi=3.14;
W=2*pi*f;
Cx = 1/W.Cr; //Cx value will be come around like 7.07E-9.
printf("capacitance value: %.10f",Cx);
I am trying to print Cx value using above code but it was not... (3 Replies)
I have a class
and want to print values in MOD using
L = new Layer* ;
How can I print the values in MOD using this object L???
class Layer
{
public :
Model* MODP;
Model* MODS; (1 Reply)
Hello!
I have a tab delimited file with values in three columns. Some values occur in all three columns, other values are present in only one or two columns. I would like to sort the file so that rows with no missing values come first, rows with one missing values come next, and rows with two... (9 Replies)
Hi All
I had requirement where I need to re-order columns in a file by using a control file.
here is the ctrl file
c1
c2
c3
source file
c3 | c1 | c2
a | b| c
I should create output file based on the ctrl file columns
o/p should look like this
c1 | c2 | c3
b| c|a
I wrote some... (9 Replies)
The awk below executes and produces the current output. it skips the header in row 1 and prints $4,$5,$6 and then adds the header row back.
The problem is that it keeps the tailing tab and prints it in front of $1. I could add a pipe to remove the tab, but is there a better way to do it with on... (7 Replies)
Discussion started by: cmccabe
7 Replies
LEARN ABOUT DEBIAN
struct::compare
Compare(3pm) User Contributed Perl Documentation Compare(3pm)NAME
Struct::Compare - Recursive diff for perl structures.
SYNOPSIS
use Struct::Compare;
my $is_different = compare($ref1, $ref2);
DESCRIPTION
Compares two values of any type and structure and returns true if they are the same. It does a deep comparison of the structures, so a hash
of a hash of a whatever will be compared correctly.
This is especially useful for writing unit tests for your modules!
PUBLIC FUNCTIONS
o $bool = compare($var1, $var2)
Recursively compares $var1 to $var2, returning false if either structure is different than the other at any point. If both are
undefined, it returns true as well, because that is considered equal.
BUGS /NEEDED ENHANCEMENTS
o blessed references
compare currently does not deal with blessed references. I need to look into how to deal with this.
LICENSE
(The MIT License)
Copyright (c) 2001 Ryan Davis, Zen Spider Software
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
AUTHOR
Ryan Davis <ryand-cmp@zenspider.com> Zen Spider Software <http://www.zenspider.com/ZSS/>
perl v5.12.4 2011-07-04 Compare(3pm)