Don't tell me DOS can do something UNIX can't do! I want to copy a number of files from one directory to another, and at the same time change the names. The name changes would be common, e.g., all files starting with the letter 'L' and ending in '30.NEW554', with the copied or new files also... (6 Replies)
Hi,
Are there any sample scripts to change content like file paths, profile paths etc., from test version to production , instead of changing one by one, i would like to pass the in file (prod version/Test version) to convert to test or prod verions.
any help is appreciated!!
~R (1 Reply)
Is it possible in VI to do a global change but take the search patterns and the replacement patterns from an external file ?
I have cases where I can have 100,200 or 300+ global changes to do. All the new records are inside a file and I must VI a work file to change all of them.
Also, can... (1 Reply)
Hi again. Sorry if it seems like I'm spamming the boards a bit, but I figured I might as well ask all the questions I need answers to at once, and hopefully at least get some.
I have installed Solaris 10 on a server. The default text editors are there (vi, ex, ed, maybe others, I know emacs is... (4 Replies)
Basically, I have a huge amount of files (ripped audiobooks) that all have the same garbage in their filenames. I'm wondering how to go about writing a bash script to mass rename them. Example filenames as they stand now:
The First CD - 1x01 - Title 1.mp3
The First CD - 1x02 - Title 2.mp3... (4 Replies)
Hi.
I've got 75 mp3s that have the word 'Émission' in their filename.
They are all in this format:
Émission bla1 bla1.mp3
Émission bla2 bla2.mp3
Émission bla3 bla3.mp3
etc...
I would just like to mass replace 'Émission' by 'Emission'; basically replace 'É' with 'E'. The rest of the... (10 Replies)
I have files existing with same names in the folders with date as display below
c:\2010-09-10 <==== folder
arr1.jpg
arr2.jpg
arr3.jpg
arr4.jpg
c:\2010-09-09 <==== folder
arr1.jpg
arr2.jpg
c:\2010-09-08 <==== folder
arr2.jpg
arr3.jpg
arr4.jpg
... (5 Replies)
Hi,
I've got files with names like this :
_Some_Name_178_HD_.mp4
_Some_Name_-_496_Vost_SD_(720x400_XviD_MP3).avi
Goffytofansub_Some name 483_HD.avi
And iam trying to rename it with a regular pattern. My gola is this :
Ep 178.mp4
Ep 496.avi
Ep 483.avi
I've tried using sed with... (8 Replies)
Hello,
I'm manipulating a batch of about 2,000 HTML files. I just need to make some small changes, but to all the files at once.
For example, I want to delete the lines that have "embed_music" in all the files, or change all instances of the word "Paragraph" to "Absatz".
This is my... (2 Replies)
I have a few hundred text files that are currently numbered files. I would like to rename each one with the text from the first line in the file. I would prefer this is perl script rather than a one liner as it wil be after many alterations to the file via an existing script. Any help would be... (1 Reply)
Perl::Critic::Policy::Modules::ProhibitExcessMainComplexUser3Contributed Perl DocuPerl::Critic::Policy::Modules::ProhibitExcessMainComplexity(3pm)NAME
Perl::Critic::Policy::Modules::ProhibitExcessMainComplexity - Minimize complexity in code that is outside of subroutines.
AFFILIATION
This Policy is part of the core Perl::Critic distribution.
DESCRIPTION
All else being equal, complicated code is more error-prone and more expensive to maintain than simpler code. The first step towards
managing complexity is to establish formal complexity metrics. One such metric is the McCabe score, which describes the number of possible
paths through a block of code. This Policy approximates the McCabe score by summing the number of conditional statements and operators
within a block of code. Research has shown that a McCabe score higher than 20 is a sign of high-risk, potentially untestable code. See
<http://en.wikipedia.org/wiki/Cyclomatic_complexity> for some discussion about the McCabe number and other complexity metrics.
Whereas Perl::Critic::Policy::Subroutines::ProhibitExcessComplexity scores the complexity of each subroutine, this Policy scores the total
complexity of all the code that is outside of any subroutine declaration.
The usual prescription for reducing complexity is to refactor code into smaller subroutines. Mark Dominus book "Higher Order Perl" also
describes callbacks, recursion, memoization, iterators, and other techniques that help create simple and extensible Perl code.
CONFIGURATION
The maximum acceptable McCabe score can be set with the "max_mccabe"
configuration item. If the sum of all code outside any subroutine has a McCabe score higher than this number, it will generate a Policy
violation. The default is 20. An example section for a .perlcriticrc:
[Modules::ProhibitExcessMainComplexity]
max_mccabe = 30
NOTES
"Everything should be made as simple as possible, but no simpler."
-- Albert Einstein
Complexity is subjective, but formal complexity metrics are still incredibly valuable. Every problem has an inherent level of complexity,
so it is not necessarily optimal to minimize the McCabe number. So don't get offended if your code triggers this Policy. Just consider if
there might be a simpler way to get the job done.
SEE ALSO
Perl::Critic::Policy::Subroutines::ProhibitExcessComplexity
AUTHOR
Jeffrey Ryan Thalhammer <jeff@imaginative-software.com>
COPYRIGHT
Copyright (c) 2005-2011 Imaginative Software Systems. All rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The full text of this license
can be found in the LICENSE file included with this module.
perl v5.14.2 2012-06-07 Perl::Critic::Policy::Modules::ProhibitExcessMainComplexity(3pm)