var1="replicate-ignore-db"
var2="replicate-same-server-id"
var3="skip-slave-start"
var4="report-host"
var5="master-host"
var6="master-user"
var7="master-password"
var8="master-port"
#code below deleted paramters as above if exists in my.cnf
for i in 1 2 3 4 5 6 7 8
do
echo "`sed "/$var$i/d" my.cnf`" > my.cnf
done
but the code is not working since i am trying to use variable var dynamically in for loop by using $var$i when i incremented everytime the variable name is changed.... how to make this work... plz help me out here,,,,,
Hello All,
I have a .csv file and I have to delete the selcted records stored in a vairable
e.g
echo $lname
7 88 91 94 97 100 103 106
I dont know how to pass the variable name to "sed" for deleting the $lname from a file
can any one help as this is very urgent.
$lname is changing the... (3 Replies)
Hi
I have a file & always I need to remove or delete last 2 lines from that file. So in a file if I have 10 lines then it should return me first 8 lines.
Can someone help me? (4 Replies)
I have a file with 65 sets of 35 coordinates, and would like to isolate these coordinates so that I can easily copy the coordinates to another file. The problem is, I've got a 9 line header before each set of coordinates (so each set is 44 lines long). There are a zillion threads out there about... (3 Replies)
We have a server that logs transactions to a file. I want to write a script that will delete the first 50 lines of the file daily without renameing the file or moving the file. (8 Replies)
I have a text file with two coulmn
first column is just used in to show the line number, these line number are not there in the real file.
I want to delete the line 16(in this file) here, even tough there is no data inside it . this empty line is causing me a problem by throwing me garbage... (12 Replies)
i have something like this in a file called mysqldump.sql
--
-- Table structure for table `Table11`
--
DROP TABLE IF EXISTS `Table11`;
/*!40101 SET @saved_cs_client = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `Table11` (
`id` int(11) NOT NULL... (14 Replies)
Hi all,
I have a file with some number of lines. I need to add certain number of lines from another file which may vary according to the user's input and to it.
eg
code:
I/P
file 1
apps/file/xyz
apps/file/abc
apps/file/def
file 2
progs/file/xyz
... (2 Replies)
Hi,
I have a file containing many records delimited by pipe (|).
Each record should contain 17 columnns/fields. there are some fields having fields less than 17.So i am extracting those records to a file using the below command
awk 'BEGIN {FS="|"} NF !=17 {print}' feedfile.txt... (8 Replies)
Discussion started by: TomG
8 Replies
LEARN ABOUT DEBIAN
graphics::primitive::insets
Graphics::Primitive::Insets(3pm) User Contributed Perl Documentation Graphics::Primitive::Insets(3pm)NAME
Graphics::Primitive::Insets - Space between things
DESCRIPTION
Graphics::Primitive::Insets represents the amount of space that surrounds something. This object can be used to represent either padding
or margins (in the CSS sense, one being inside the bounding box, the other being outside)
SYNOPSIS
use Graphics::Primitive::Insets;
my $insets = Graphics::Primitive::Insets->new({
top => 5,
bottom => 5,
left => 5,
right => 5
});
METHODS
Constructor
new Creates a new Graphics::Primitive::Insets.
Instance Methods
as_array
Return these insets as an array in the form of top, right, bottom and left.
bottom
Set/Get the inset from the bottom.
equal_to
Determine if these Insets are equal to another.
left
Set/Get the inset from the left.
right
Set/Get the inset from the right.
top Set/Get the inset from the top.
zero
Sets all the insets (top, left, bottom, right) to 0.
AUTHOR
Cory Watson, "<gphat@cpan.org>"
SEE ALSO perl(1)COPYRIGHT &; LICENSE
Copyright 2008-2010 by Cory G Watson.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.12.3 2010-08-21 Graphics::Primitive::Insets(3pm)
12-07-2011
