Aloha! I have just over 1k of users that have permissions that they shouldn't under our system. I need to parse a provided list of usernames, check their permissions file, and strip the permissions that they are not allowed to have. If upon the permissions strip they are left with no permissions,... (6 Replies)
STEP 1
# Set variable
FILE=/tmp/mainfile
SEARCHFILE =/tmp/searchfile
# THIS IS THE MAIN FILE.
cat /tmp/mainfile
Interface Ethernet0/0 "outside", is up, line protocol is up
Hardware is i82546GB rev03, BW 100 Mbps
Full-Duplex(Full-duplex), 100 Mbps(100 Mbps)
MAC address... (6 Replies)
Hello,
I have two files that I need to compare and print out the line from file2 that has the first 6 fields matching the first 6 fields in file1. Complicating this are the following restrictions
1. file1 is only a few thousand lines at most and file2 is greater than 2 million
2. I need to... (7 Replies)
Hi All,
As mentioned in the title I have two text files and I would like to replace line number 5 of file #1 with line number 4 of file #2
e.g.
file 1
wqwert
4.4464002
3
319
286
369
46.320002
56.150002
45.100002
1
1
1
0.723 (12 Replies)
So, the beginning of my script will cat & grep a file with the output directed to a new file. The data I have in this file needs to be parsed, read and evaluated.
Basically, I need to identify the latest date/time stamp and then calculate whether or not it is within 15 minutes of the current... (1 Reply)
Good day,
I have a list of regular expressions in file1. For each match in file2, print the containing line and the line after.
file1:
file2:
Output:
I can match a regex and print the line and line after
awk '{lines = $0} /Macrosiphum_rosae/ {print lines ; print lines } '
... (1 Reply)
Hello,
I need a program that read a file line by line and prints out lines 1, 2 & 3 after an empty line... An example of entries in the file would be:
SRVXPAPI001 ERRO JUN24 07:28:34 1775
REASON= 0000, PROCID= #E506 #1065: TPCIPPR, INDEX= 003F
... (8 Replies)
I have a test file with the following format, It contains the username_date when the user was locked from the database.
$ cat lockedusers.txt
TEST1_21062016
TEST2_02122015
TEST3_01032016
TEST4_01042016
I'm writing a ksh script and faced with this difficult scenario for my... (11 Replies)
HI All,
I am aware of reading one file line by line but now my requirement is to read 2 file line by line as below explained.
I have 2 files as below file 1 with spaces and file 2 same as file1 but without space and () brackets
now i have to read both file line by line and use first line of... (13 Replies)
AppConfig::Args(3) User Contributed Perl Documentation AppConfig::Args(3)NAME
AppConfig::Args - Perl5 module for reading command line arguments.
SYNOPSIS
use AppConfig::Args;
my $state = AppConfig::State->new(\%cfg);
my $cfgargs = AppConfig::Args->new($state);
$cfgargs->parse(@args); # read args
OVERVIEW
AppConfig::Args is a Perl5 module which reads command line arguments and uses the options therein to update variable values in an
AppConfig::State object.
AppConfig::File is distributed as part of the AppConfig bundle.
DESCRIPTION
USING THE AppConfig::Args MODULE
To import and use the AppConfig::Args module the following line should appear in your Perl script:
use AppConfig::Args;
AppConfig::Args is used automatically if you use the AppConfig module and create an AppConfig::Args object through the parse() method.
AppConfig::File is implemented using object-oriented methods. A new AppConfig::Args object is created and initialised using the new()
method. This returns a reference to a new AppConfig::File object. A reference to an AppConfig::State object should be passed in as the
first parameter:
my $state = AppConfig::State->new();
my $cfgargs = AppConfig::Args->new($state);
This will create and return a reference to a new AppConfig::Args object.
PARSING COMMAND LINE ARGUMENTS
The "parse()" method is used to read a list of command line arguments and update the STATE accordingly. A reference to the list of
arguments should be passed in.
$cfgargs->parse(@ARGV);
If the method is called without a reference to an argument list then it will examine and manipulate @ARGV.
If the PEDANTIC option is turned off in the AppConfig::State object, any parsing errors (invalid variables, unvalidated values, etc) will
generate warnings, but not cause the method to return. Having processed all arguments, the method will return 1 if processed without
warning or 0 if one or more warnings were raised. When the PEDANTIC option is turned on, the method generates a warning and immediately
returns a value of 0 as soon as it encounters any parsing error.
The method continues parsing arguments until it detects the first one that does not start with a leading dash, '-'. Arguments that
constitute values for other options are not examined in this way.
FUTURE DEVELOPMENT
This module was developed to provide backwards compatibility (to some degree) with the preceeding App::Config module. The argument parsing
it provides is basic but offers a quick and efficient solution for those times when simple option handling is all that is required.
If you require more flexibility in parsing command line arguments, then you should consider using the AppConfig::Getopt module. This is
loaded and used automatically by calling the AppConfig getopt() method.
The AppConfig::Getopt module provides considerably extended functionality over the AppConfig::Args module by delegating out the task of
argument parsing to Johan Vromans' Getopt::Long module. For advanced command-line parsing, this module (either Getopt::Long by itself, or
in conjunction with AppConfig::Getopt) is highly recommended.
AUTHOR
Andy Wardley, <abw@wardley.org>
COPYRIGHT
Copyright (C) 1997-2007 Andy Wardley. All Rights Reserved.
Copyright (C) 1997,1998 Canon Research Centre Europe Ltd.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
SEE ALSO
AppConfig, AppConfig::State, AppConfig::Getopt, Getopt::Long
perl v5.16.3 2007-05-30 AppConfig::Args(3)