Perl is a high-level, general-purpose, interpreted, dynamic programming language. It was originally developed by Larry Wall as a general-purpose Unix scripting language to make report processing easier, over a period with support from open source community, it has evolved and matured to be used for ...

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2answers
130 views

Merging two different files with conditions

I have two different files as shown below. Content of a.txt: HDR|1|||||||||| DTL|@||||||||||| TLR||||||||||||| HDR|1|||||||||||| ...
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2answers
43 views

occurance of a string in multiple file

I have two files 1. input.txt 2. keyword.txt input.txt has contents like .src_ref 0 "call.s" 24 first 0x000000 0x5a80 0x0060 BRA.l 0x60 .src_ref 0 "call.s" 30 first 0x000002 ...
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2answers
1k views

Failed dependencies trying to install package 'libxml2'

I am trying to install libxml2, but my system complains about dependencies. The dependent packages exist on system. The ultimate goal is to install xml_grep2, I have been trying various methods ...
3
votes
1answer
42 views

Filter out inconsistent data blocks

I would like to filter out rows that has inconsistent geno values in line-part blocks. In case of duplicate consistent values , I would just keep the first row. As example, 'gf345 part1' has more ...
1
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1answer
170 views

Assp won't start

I tried to install ASSP (Anti-Spam SMTP Proxy Server),but when I try to start it I get the following: $ perl assp.pl Perl version 5.012003 (5.12.3) is at least recommended to run ASSP 2.4.3 (14313) ...
1
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1answer
51 views

Neutralisation of data from Windows to Unix

I just noticed that other platforms files (Windows) had to cause me many bugs, like here, in my regexes. Mostly, the line ending ^M. There seems to be many ways to do dos2unix, like here described. ...
1
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1answer
2k views

“Requires: perl(:MODULE_COMPAT_5.8.8)”

I use CentOS 6.5 for my server with below repository: IUS epel ces-standard-* base/upgrade/extras When I tried to update today (it's been a while I haven't updated this server), I got the ...
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1answer
166 views

How to safely move a file to another directory and remove duplicates

I want to move files from Downloads, Documents, Pictures, Music, et al to shared locations. This is for various reasons, including because I want to keep media in a central, shared place. I want to ...
1
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1answer
125 views

How to mention rpm to look for dependent perl modules in the system

By default rpm looks for the perl modules inside the rpm itself and throws dependency error if it is not found. For eg., I have a perl script in the rpm that uses Crypt::DES perl module. I have that ...
1
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1answer
194 views

Why wouldn't Perl CGI script run

I'm using Apache on CentOS and am trying to run a Perl CGI script as directory index so it will run automatically as a subdomain. I added DirectoryIndex script.cgi and added a Directory stanza noting ...
1
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1answer
112 views

How do I reinstall the bioperl modules on Ubuntu?

I am trying to learn bioinformatics the hard way. I have no background in Linux, Ubuntu, bash, Perl, Python, etc. I'm trying to use several programs, mostly the bioperl modules, that have been ...
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1answer
65 views

What “bad list v: No such file or directory at -/usr/libdata/per15/OpenBSD/Pkg_Add.pm line 1115” means?

I recently installed OpenBSD on an old laptop from 2005 and I am trying to install nano and then xfce4 and then a few other programs, but every time I try to use pkg_add, I get the message: Fatal ...
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1answer
40 views

amavisd: Unrecognized character \xBB;

I have a problem to start the amavisd. When I try to start with /etc/init.d/amavis start I get the following error: Starting amavisd: Problem in Amavis::DKIM code: Unrecognized character \xBB; marked ...
0
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1answer
811 views

How to convert XML file to CSV using Perl?

I'm looking for some suggestion to convert the .asn1 (CDR Data) to CSV to load to tables. As per current approach I'm using informatica B2B parser to parse the ASN file to XML than using XSD loading ...
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1answer
63 views

How to split files?

Input.txt: line.....1 line.....2 line.....3 ..... line.....3 line.....4 line.....5 ..... line.....4 line.....5 line.....6 ..... line.....5 line.....6 line.....7 ..... Condition for output file ...
2
votes
0answers
83 views

Perl failed set locale on AIX 7.1

After setting user language to Chinese with GB18030 encoding in SMIT, following env variable was added in user's .profile: LANG=Zh_CN LC_MESSAGE=%l.%c ...
2
votes
0answers
143 views

How to print the first three lines and last two lines of a file using perl?

Through the command line I draw one or several of the patterns found text.xml file: perl -ln0e 'while(/<PMResult.*?<\/PMResult>/gs) { $x=$&;print $x if $x=~/BCCEL-[1-3]/}' text.xml I ...
1
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0answers
23 views

Make a rpm package from the cpan compatible tree?

I always make my perl module following the CPAN-complient tree. I would like to use this tree to create a rpm file I could install on a hundreth servers. Is it possible to make a rpm package with ...
1
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0answers
195 views

How can I send email without using uuencode and mute?

Is it possible to send attachment from unix/AiX without using uuencode and MUTE command? We can write a Perl script which will send email properly but without attachment, can I get the perl code ...
1
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0answers
72 views

Some errors have occured when I installed lucene, a perl module!

Some errors have occured when I installed lucene, a perl module: [xlwang@localhost Lucene-0.18]$ make test Running Mkbootstrap for Lucene () chmod 644 Lucene.bs PERL_DL_NONLAZY=1 ...
1
vote
0answers
75 views

Better approach to generating and adding contents to files

I have an input file like below. 1 First one 2 First two 3 First three 3 Second three I am generating 2 output files like below. #FILE1 1 First one 2 First two 3 First three #FILE2 1 ...
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0answers
95 views

Perl Script to Display Pork Offline Message

I use pork 0.99.8.1 on openSuse 11.4 for my AIM account when I don't want to use irssi + bitlbee. The only problem I have encountered so far is that offline messages are not displayed. I just get a ...
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0answers
52 views

error for installing Math module CDF in perl

I am trying to install Math::CDF in perl I tried both cpan -i Math::CDP and install from downloaded files both end up in error after enter make install: Running make install make[1]: Nothing to be ...
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0answers
19 views

capture tmux screen and process with shell command

is there a way to capture text currently on the screen of a tmux session and pipe it into a shell command then display the output? I was hoping to use something like this with Oracles sqlplus to do ...
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0answers
36 views

Unable to access bugzilla url

Actually I installed bugzilla in one vm. It is using mod_perl and Email configured. Everything working fine. In browser i access the url http://MY_server_IP/bugzilla working fine. In another vm, I ...
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0answers
38 views

Can't locate Cairo.pm in @INC

I am running prinseq for trimming my data but got this error: Can't locate Cairo.pm in @INC (@INC contains: /home/A/software/vcftools_0.1.11/perl How do I install this?
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0answers
19 views

Building debian package of Perl module with Module::Build and pbuilder

I have a Perl module that I package for Debian using pbuilder. The module has a Makefile.PL. The debian/rules file is very simple: #!/usr/bin/make -f PACKAGE := $(shell dh_listpackages) %: ...
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0answers
19 views

To visualise look-behind in this Regex

I am using Regexr to visualise my regexes now. I need look-behind but Javascript does not support it, example code here. The project code base seems to be dependent Javascript (NodeJS) in Github. I ...
0
votes
0answers
200 views

Folding in vimrc does not work as expected

I added these to my vimrc: set foldenable set foldmethod=syntax set foldlevelstart=1 let javaScript_fold=1 " JavaScript let perl_fold=1 " Perl let php_folding=1 ...
0
votes
0answers
173 views

Unable to install Crypt::SSLeay perl module on RHEL 5.7 (x86_64)

Here is the scenario, actually my RHEL 5.7 (x64_86) server don't have internet connection. but I want to install Crypt::SSLeay perl module on that server. So I downloaded it from CPAN & then ...
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0answers
127 views

zip command is failing during high memory usage

We have several perl scripts, which generates and emails reports. The script that emails the files expects a .zip extension. The report scripts generates a .txt or .xls file and then runs the ...
0
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0answers
73 views

Install application on barebone linux board without internet

I'm kind of new to using linux for hardware development. I made a C program which uses ExifTool, and it works fine on the desktop. The ExifTool have to be installed and runs on Perl. I can cross ...
0
votes
0answers
62 views

replacement script multiple targets

I have this input file Name=code_229633_138;isoforms=1 Name=code_229633_138 Name=code_229633_138;Target=R77_09738T0 Name=code_230519_1;isoforms=1 ...