Hi,
I need some help in knowing how I can append tabs at the end of each line...
The data looks something like this:
field1, field2, field3, field4
1 2
3 4 5
I have values in field1 and field 2 in the first row and I would like to append tab on field3 and field4 for the first row..and in... (6 Replies)
I trying to extract certain text from a csv file and then placing it into another csv file, but having problems getting the data to placed in one line with tab separated fields.
Basically would like to have text sent to interfaces.csv in one line seperated by tabs. As it currently places files... (6 Replies)
This works, but its messy. Any suggestions for a elegant solution? :-
me@myserver $ head zoneAttachOutfile
These packages installed on the source system are inconsistent with this system:
SUNWsmbac: version mismatch
(11.9.0,REV=2002.03.02.00.35)
... (2 Replies)
Hi All,
I am facing issues converting white spaces and tabs together in a file I am reading. Here is the command I am trying:
tr -s ' '@ | sort -t@ +1n filename
I guess the problem is that it is not converting the tabs to another delimiter. Also, I am supposed to accomplish this only using... (5 Replies)
Hello everyone!! Nice do be apart of your forum. I am not very good at unix and thats why i need your help i have this project where i have to simulate a grep command without using grep thought. I have to simulate
grep <parameters> <file>
grep <parameters> <file>
grep <parameters> <file>... (6 Replies)
I have to create some fixed width files using UNIX. The data source is an Oracle SQL query. If I use straight SQL and spool to a file everything comes out as expected.
Example Desired result (. indicate blank space):
V278814831..................................1743049591.10N... (6 Replies)
I'm having trouble getting my vimrc to work the way I want it. For some reason after I hit enter it is creating tabs instead of spaces like I would expect. Here is an example of what I am talking about. $ = newline, ^I = tab. On the line of struct EDGETAG* q; I hit enter and it created a tab... (2 Replies)
Hi! I have been struggling with a large file that has stray end of line characters.
I am working on a Mac (Lion). I mention this only because I have been mucking around with fixing my problem using sed, and I have learned far more than I wanted to know about Unix and Mac eol characters.
I... (1 Reply)
so i have a data file that has various lines which may or may not end with spaces or tabs.
data.file:
, \t \t
{sample} <spaces> <spaaces> several more spaces....
{"resemble"}, <nospaces>
Command i'm using:
sed -n 8p data.file | egrep "\],$|\],\ $"
or
egrep "\],$|\],\ $"... (1 Reply)
Heyas
I'm trying to read/display a file its content and put borders around it (tui-cat / tui-cat -t(ypwriter).
The typewriter-part is a 'bonus' but still has its own flaws, but thats for later.
So in some way, i'm trying to rewrite cat using bash and other commands.
But sadly it fails on... (2 Replies)
Discussion started by: sea
2 Replies
LEARN ABOUT DEBIAN
config::file
Config::File(3pm) User Contributed Perl Documentation Config::File(3pm)NAME
Config::File - Parse a simple configuration file
SYNOPSIS
use Config::File;
my $config_hash = Config::File::read_config_file($configuration_file);
DESCRIPTION
"read_config_file" parses a simple configuration file and stores its values in an anonymous hash reference. The syntax of the configuration
file is as follows:
# This is a comment
VALUE_ONE = foo
VALUE_TWO = $VALUE_ONE/bar
VALUE_THREE = The value contains a # (hash). # This is a comment.
Options can be clustered when creating groups:
CLUSTER_ONE[data] = data cluster one
CLUSTER_ONE[value] = value cluster one
CLUSTER_TWO[data] = data cluster two
CLUSTER_TWO[value] = value cluster two
Then values can be fetched using this syntax:
$hash_config->{CLUSTER_ONE}{data};
There can be as many sub-options in a cluster as needed.
BIG_CLUSTER[part1][part2][part3] = data
is fetched by:
$hash_config->{BIG_CLUSTER}{part1}{part2}{part3};
There are a couple of restrictions as for the names of the keys. First of all, all the characters should be alphabetic, numeric,
underscores or hyphens, with square brackets allowed for the clustering. That is, the keys should conform to /^[A-Za-z0-9_-]+$/
This means also that no space is allowed in the key part of the line.
CLUSTER_ONE[data] = data cluster one # Right
CLUSTER_ONE[ data ] = data cluster one # Wrong
Function "read_config_file"
Syntax
Config::File::read_config_file($file);
Arguments
$file is the configuration file.
Return value
This function returns a hash reference. Each key of the hash is a value defined in the configuration file.
Description
"read_config_file" parses a configuration file a sets up some values in a hash reference.
NOTES
Function not exported by default
In versions up to 1.0, the function read_config_file was exported to the calling program's namespace - Starting in version 1.1, nothing is
exported by default. You can either fully qualify read_config_file or explicitly import it into your namespace:
Fully qualifying read_config_file
use Config::File;
my $config_hash = Config::File::read_config_file($configuration_file);
Explicitly importing read_config_file
use Config::File qw(read_config_file);
my $config_hash = read_config_file($configuration_file);
Migrated away from ConfigFile into Config::File
As of version 1.4, in order to include this module in the CPAN, I decided to move away from the highly unstandard name of ConfigFile and
rename the module to Config::File. A small redirecting module is put in place, so current code using this module does not break, but the
ConfigFile namespace usage is deprecated (and will thus issue a warning). Please update your code!
AUTHOR
Development was started by Sebastien J. Gross <seb@sjgross.org>, and since 2003 it is maintained by Gunnar Wolf <gwolf@gwolf.org>.
All rights reserved. This program is free software; you can redistribute it and/or modify it under the terms of the GPL.
VERSION
Version 1.4 Copyright (c) 2002 Sebastien J. Gross. All rights reserved. Copyright (c) 2003-2009 Gunnar Wolf. All rights reserved. This
program is free software; you can redistribute it and/or modify it under the terms of the GPL v2 (or later, at your choice).
perl v5.10.0 2009-02-20 Config::File(3pm)