04-08-2009
quirkasaurus, that works great.
I've never used a key holding mechanism so thanks. I am sure I will find a lot of uses for it going forward. I really appreciate your help.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am trying to write an awk program to reformat a data table and convert the date to julian time. I have all the individual steps working, but I am having some issues joing them into one program. Can anyone help me out? Here is my code so far:
# This is an awk program to convert the dates from... (4 Replies)
Discussion started by: climbak
4 Replies
2. Shell Programming and Scripting
Can anyone help me with a shell script that can do the following:
I have a data in fasta format (first line is the header, followed by a sequence of characters).
>ALLLY
GGCCCCTCGAGCCTCGAACCGGAACCTCCAAATCCGAGACGCTCTGCTTATGAGGACCTC
GAAATATGCCGGCCAGTGAAAAAATCTTGTGGCTTTGAGGGCTTTTGGTTGGCCAGGGGC... (5 Replies)
Discussion started by: manishabh
5 Replies
3. Shell Programming and Scripting
I have a file which have data like
A.txt
a
1Jan I am in a1.
1Jan I was born.
2Jan I am here.
3Jan I am in a3.
b
1Jan I am in b1.
c
2Jan I am in c2.
d
2Jan I am in d2.
5jan I am in d5.
date in the file might be vary evertime. (9 Replies)
Discussion started by: samkhu
9 Replies
4. Shell Programming and Scripting
Hi,
I am writing just to share my appreciation for help I have received from this site in the past.
In a previous post Split File by Data Group I received a lot of help with a troublesome awk script to reformat some complicated data blocks. What I learned really came in hand recently when I... (1 Reply)
Discussion started by: mkastin
1 Replies
5. Shell Programming and Scripting
input file:
hsa-miR-4726-5p
Score
hsa-miR-483-5p
Score
hsa-miR-125b-2*
Score
hsa-miR-4492
hsa-miR-4508
hsa-miR-4486
Score
Desired output file:
hsa-miR-4726-5p Score hsa-miR-483-5p Score hsa-miR-125b-2* Score hsa-miR-4492 hsa-miR-4508 hsa-miR-4486 Score ... (6 Replies)
Discussion started by: perl_beginner
6 Replies
6. Shell Programming and Scripting
Input file:
58227131
50087390
57339526
40578034
65348841
55614853
64363217
44178559
Desired output file:
58227131 50087390
57339526 40578034
65348841 55614853
64363217 44178559
Command that I try: (4 Replies)
Discussion started by: perl_beginner
4 Replies
7. Shell Programming and Scripting
I am helping my wife set up a real estate site and I am starting to integrate MLS listings. We are using a HostGator level 5 VPS running CentOS and have full root and SSH access to the VPS.
Thus far I have automated the daily FTP download of listings from our MLS server using a little sh script.... (4 Replies)
Discussion started by: Chicago_Realtor
4 Replies
8. Shell Programming and Scripting
Input file:
dependent general_process
dependent general_process
regulation general_process
- -
template component
food component
binding data_rearrangement
binding data_rearrangement
specific_activity data_rearrangement
- ... (7 Replies)
Discussion started by: cpp_beginner
7 Replies
9. Shell Programming and Scripting
Input file:
bv|111259484|pir||T49736_real_data
bv|159484|pir||T9736_data_figure
bv|113584|prf|T4736|truth
bv|113584|pir||T4736_truth
Desired output:
bv|111259484|pir|T49736|real_data
bv|159484|pir|T9736|data_figure
bv|113584|prf|T4736|truth
bv|113584|pir|T4736|truth
Once the... (8 Replies)
Discussion started by: perl_beginner
8 Replies
10. Shell Programming and Scripting
Input file
4CL1 O24145 CoA1
4CL1 P31684 CoA1
4CL1 Q54P77 CoA_1
73 O36421 Unknown
4CL3 Q9S777 coumarate
4CL3 Q54P79 coumarate
4CL3 QP7932 coumarate
Desired output result
4CL1 O24145#P31684 CoA1
4CL1 Q54P77 CoA_1
73 O36421 Unknown
4CL3 Q9S777#Q54P79#QP7932 coumarate
I... (5 Replies)
Discussion started by: perl_beginner
5 Replies
LEARN ABOUT DEBIAN
file::find::wanted
Wanted(3pm) User Contributed Perl Documentation Wanted(3pm)
NAME
File::Find::Wanted - More obvious wrapper around File::Find
VERSION
Version 1.00
SYNOPSIS
File::Find is a great module, except that it doesn't actually find anything. Its "find()" function walks a directory tree and calls a
callback function. Unfortunately, the callback function is deceptively called "wanted", which implies that it should return a boolean
saying whether you want the file. That's not how it works.
Most of the time you call "find()", you just want to build a list of files. There are other modules that do this for you, most notably
Richard Clamp's great File::Find::Rule, but in many cases, it's overkill, and you need to learn a new syntax.
With the "find_wanted" function, you supply a callback sub and a list of starting directories, but the sub actually should return a boolean
saying whether you want the file in your list or not.
To get a list of all files ending in .jpg:
my @files = find_wanted( sub { -f && /.jpg$/ }, $dir );
For a list of all directories that are not CVS or .svn:
my @files = find_wanted( sub { -d && !/^(CVS|.svn)$/ }, $dir ) );
It's easy, direct, and simple.
WHY DO THIS
?
The cynical may say "that's just the same as doing this":
my @files;
find( sub { push @files, $File::Find::name if -f && /.jpg$/ }, $dir );
Sure it is, but File::Find::Wanted makes it more obvious, and saves a line of code. That's worth it to me. I'd like it if find_wanted()
made its way into the File::Find distro, but for now, this will do.
FUNCTIONS
find_wanted( &wanted, @directories )
Descends through @directories, calling the wanted function as it finds each file. The function returns a list of all the files and
directories for which the wanted function returned a true value.
This is just a wrapper around "File::Find::find()". See File::Find for details on how to modify its behavior.
COPYRIGHT & LICENSE
Copyright 2005-2012 Andy Lester.
This program is free software; you can redistribute it and/or modify it under the terms of the Artistic License v2.0.
perl v5.14.2 2012-06-08 Wanted(3pm)