App::cpanlistchanges(3pm) User Contributed Perl Documentation App::cpanlistchanges(3pm)NAME
App::cpanlistchanges - list changes for CPAN modules
Tatsuhiko Miyagawa <email@example.com>
Tokuhiro Matsuno originally wrote the snippet to fetch Changes and compare with Algorithm::Diff if I remember correctly.
Copyright 2010- Tatsuhiko Miyagawa
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.1 2011-01-27 App::cpanlistchanges(3pm)
Check Out this Related Man Page
Plack::App::Cascade(3pm) User Contributed Perl Documentation Plack::App::Cascade(3pm)NAME
Plack::App::Cascade - Cascadable compound application
# Serve static files from multiple search paths
my $cascade = Plack::App::Cascade->new;
$cascade->add( Plack::App::File->new(root => "/www/example.com/foo")->to_app );
$cascade->add( Plack::App::File->new(root => "/www/example.com/bar")->to_app );
my $app = Plack::App::URLMap->new;
Plack::App::Cascade is a Plack middleware component that compounds several apps and tries them to return the first response that is not
$app = Plack::App::Cascade->new(apps => [ $app1, $app2 ]);
Creates a new Cascade application.
Appends a new application to the list of apps to try. You can pass the multiple apps to the one "add" call.
$app->catch([ 403, 404 ]);
Sets which error codes to catch and process onwards. Defaults to 404.
perl v5.14.2 2011-12-04 Plack::App::Cascade(3pm)
I have a huge matrix file containing some 1.5 million rows and 6000 columns. The matrix looks something like this:
1 2 3
4 5 6
7 8 9
3 4 5
I want to add all the numbers in the columns of this matrix and display the result to my stdout. This means that the numbers in the first column are:
... (2 Replies)
Just trying to get to grips with sed and awk for some reporting for work and I need some assistance:
I have a file that lists policy names on the first line and then on the second line whether the policy is active or not.
Policy Name: Policy1
Policy... (8 Replies)
version info :
vi availabe with RHEL 5.4
I have a text file with 10,000 lines. I want to copy lines from 5000th line to 7000th and redirect to a file. Any idea how I can do this?
The above scenario is just an example. In my actual requirement, the file has 14 million lines and I want... (9 Replies)
I know the following questions are noobish questions but I am asking them because I am confused about the basics of history behind UNIX and LINUX.
Ok onto business, my questions are-:
Was/Is UNIX ever an open source operating system ?
If UNIX was... (21 Replies)
I couldn't find an actual introduction thread, so I decided to just put this here.
I go by d0wngrade online. I have been programming in multiple languages for about 15+ years. I started with standard web design languages like HTML and CSS, but I then advanced from design to development... (2 Replies)
The first active code line in AudioScope.sh is set -u .
This causes a complete exit if a variable is used/found but has not been allocated at the start of the program.
However, apart from writing code to do the task, is there a switch to to check which variables have been... (17 Replies)
In thread https://www.unix.com/shell-programming-and-scripting/267833-grouping-counting.html rovf and I had a mini-discussion on grep and awk.
Here is a demo script that compares the awk and grep approaches for this single problem:
# @(#) s2 Demonstrate group... (1 Reply)
I have to fish out some specific columns from a file based on the header value. I have the list of columns I need in a different file. I thought I could read in the list of headers I need,
# file with header names of required columns in required order
# read contents... (11 Replies)
For those interested in installing dash shell on OSX Lion to help test POSIX compliancy of shell scripts, it is quite easy. I did it like this:
If you don't have gcc on your system:
0. Download and install the Command Line Tools for Xcode package from Sign In - Apple *
1. Download the dash... (2 Replies)
Hello and thanks in advance for any help anyone can offer me
I'm trying to learn the find command and thought I was understanding it... Apparently I was wrong. I was doing compound searches and I started getting weird results with the -size test. I was trying to do a search on a 1G file owned by... (14 Replies)
I have data of an excel files as given below,
org1_1 1 1 2.5 100
org1_2 1 2 5.5 98
org1_3 1 3 7.2 88
org2_1 1 1 2.5 100
org2_2 1 2 5.5 56
org2_3 1 3 7.2 70
I have multiple excel files as above shown.
I have to copy column 1, column 4 and paste into a new excel file as... (26 Replies)
Taking a break from Vue.js coding for the site, SEO and YT videos; and hopefully addressing some well deserved criticism from some here that I have been too focused on the visual aspects of the forums versus the substance and the community....
While the "current generation... (9 Replies)
Well guys and gals, I jumped in at the deep end and found things that PERL cannot do by default.
Many tricky terminal escape codes are not catered for so I had to create workarounds.
One thing I searched for was this:
Passing perl variable to shell command
AND, @Neo this was... (15 Replies)