9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi
I am looking to automate the process in PERL of allocating IP addresses from a set range of addresses (for example a /22 network 10.10.224.1 - 10.10.227.254)
I am able to query the IP addresses that are already in use in the above range, which will produce me a list like this for example... (3 Replies)
Discussion started by: hcclnoodles
3 Replies
2. Shell Programming and Scripting
Hello everyone,
I've got some problem intalling a perl module.
The installation is well done as you can see below.
gueg@ux31:~$ sudo apt-get install libwww-mechanize-perl
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances
Lecture des informations d'état...... (4 Replies)
Discussion started by: tot94
4 Replies
3. Shell Programming and Scripting
Hello,
I'm trying to find an nice solution for the following:
1) I have ranges of numbers (begin-end): 10-15, 20-30, 45-50
2) I have begin limit=0 and end limit=60.
3) I need to find out number ranges between begin limit and end limit that do not overlap with the ranges in item1.
In this... (6 Replies)
Discussion started by: pn8830
6 Replies
4. Programming
hi Experts
just wondering if you can help me check a number between a specific range
if i have an ip address , how can i say the valid number for ip between 1 to 254
something like this
if ($ip ) =~ /.../
{
}
what the pattern i need to type
thanks (3 Replies)
Discussion started by: doubando
3 Replies
5. Shell Programming and Scripting
Hi all,
I am new to perl programming. However i have a script that connects to the database and spools that into an output file.
Strange thing is that sometimes this script works and sometimes the ouput spool file is always 0 byte.
I have verified the sql query and the query always returns... (5 Replies)
Discussion started by: amit1_x
5 Replies
6. Shell Programming and Scripting
I am new to Unix so will really appreciate if someone can guide me on this.
What I want to do is:
Step1: Read binary file - pick first 2 bytes, convert from hex to decimal. Read the next 3 bytes as well.
2 bytes will specify the number of bytes 'n' that I want to read and write... (1 Reply)
Discussion started by: Kbenipel
1 Replies
7. Shell Programming and Scripting
Hi All
Can anyone please suggest me how to remove the last byte from a falt file .This is from the last line's last BYTE.
Please suggest me something.
Thank's and regards
Vinay (1 Reply)
Discussion started by: vinayrao
1 Replies
8. Shell Programming and Scripting
In my server migration requirement, I need to compare if one file on old server is exactly the same as the corresponding file on the new server.
For diff and comm, the inputs need to be sorted. But I do not want to disturb the content of the file and need to find byte-to-byte match.
Please... (4 Replies)
Discussion started by: krishmaths
4 Replies
9. Shell Programming and Scripting
Hi. I have a file with asterisk field separators and backslash line terminators. The first field in each line names the line type. I am trying to process each range separately. Here's what the data looks like:
BA*DATA\
LS*DATA1*DATA2*00020*\
TA*DATA1*DATA2*DATA3*\
TA*DATA1*DATA2*DATA3*\... (1 Reply)
Discussion started by: yoi2hot4ya
1 Replies
ModPerl::Code(3) User Contributed Perl Documentation ModPerl::Code(3)
NAME
$class::Const - Perl Interface for $class Constants
SYNOPSIS
CONSTANTS
EOF
my $groups = $data{$class};
for my $group (sort keys %$groups) {
print $fh <<"EOF";
":$group"
use $class::Const -compile qw(:$group);
The ":$group" group is for XXX constants.
EOF
for my $const (sort @{ $groups->{$group} }) {
print $fh "=head3 C<$class::$const>
";
}
}
print $fh "=cut
";
}
}
sub generate_constants_lookup_doc {
my ($data) = @_;
while (my ($class, $groups) = each %$Apache2::ConstantsTable) {
my $constants = [map { @$_ } values %$groups];
constants_lookup_code_doc($constants, $class, $data);
}
}
sub generate_constants_group_lookup_doc {
my ($data) = @_;
while (my ($class, $groups) = each %$Apache2::ConstantsTable) {
constants_group_lookup_code_doc($class, $groups, $data);
}
}
sub constants_group_lookup_code_doc {
my ($class, $groups, $data) = @_;
my @tags;
my @code;
while (my ($group, $constants) = each %$groups) {
$data->{$class}{$group} = [
map {
my @ifdef = constants_ifdef($_);
s/^($constant_prefixes)_?//o;
$seen_const{$class}{$_}++;
$_;
} @$constants
];
}
}
sub constants_lookup_code_doc {
my ($constants, $class, $data) = @_;
my (%switch, %alias);
%alias = %shortcuts;
my $postfix = lc $class;
my $package = $class . '::';
my $package_len = length $package;
my $func = canon_func(qw(constants lookup), $postfix);
for (@$constants) {
if (s/^($constant_prefixes)(_)?//o) {
$alias{$_} = join $2 || "", $1, $_;
}
else {
$alias{$_} ||= $_;
}
next unless /^([A-Z])/;
push @{ $switch{$1} }, $_;
}
for my $key (sort keys %switch) {
my $names = $switch{$key};
for my $name (@$names) {
my @ifdef = constants_ifdef($alias{$name});
push @{ $data->{$class}{other} }, $name
unless $seen_const{$class}{$name}
}
}
}
sub generate_exports {
my ($self, $c_fh) = @_;
require ModPerl::WrapXS;
ModPerl::WrapXS->generate_exports($c_fh); }
# src/modules/perl/*.c files needed to build APR/APR::* outside # of mod_perl.so sub src_apr_ext {
return map { "modperl_$_" } (qw(error bucket),
map { "common_$_" } qw(util log)); }
1; __END__
NAME
ModPerl::Code - Generate mod_perl glue code
SYNOPSIS
use ModPerl::Code ();
my $code = ModPerl::Code->new;
$code->generate;
DESCRIPTION
This module provides functionality for generating mod_perl glue code. Reason this code is generated rather than written by hand include:
consistency
thin and clean glue code
enable/disable features (without #ifdefs)
adapt to changes in Apache
experiment with different approaches to gluing
AUTHOR
Doug MacEachern
perl v5.16.2 2011-02-07 ModPerl::Code(3)