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Perl Dancer is a simple but powerful web application framework for Perl. http://perldancer.org/ #Perl #Dancer #Web #Server #Website

Nice bioinformatics blog http://davetang.org/muse/ #Perl #Blog #R #Genomics #Muse #davetang

Free codes http://freecode.com/tags/perl #Perl #Codes #Free

Free Perl codes http://www.freeperlcode.com/guide/ #Perl #codes #Scripts #Free

Get line number with Perl $fh->input_line_number() #Perl #Tipsoftheday #Tricks

Bioinformatics regular expression www.comp.leeds.ac.uk/Perl/matching.html #RegularExpression #RE #Perl #Bio

Dancer is a simple but powerful web application framework for Perl. http://www.perldancer.org/ #Perl #Framework #Website #Development

FeatureStack: Perl module for comparative visualization of gene features http://bioinformatics.oxfordjournals.org/content/28/23/3137.long #Perl #Module #Visualization #Gene

A perl tool to conveniently parse RepeatMasker output files http://www.mobilednajournal.com/content/5/1/13 #Perl #Repeat #Transposable #NGS #Genome #TEs #Mobile

Search a PATTERN in a file and print the line. perl -ne '/PATTERN/ && print' fileName #Perl #Pattern #Print #Search #Line

Smart comment module in perl http://search.cpan.org/~dconway/Smart-Comments-1.000005/lib/Smart/Comments.pm #Perl #Comments #Smart #ProgressBar

Sequential number arrays @arrayVal = (1 .. 10); #Perl #Array #Sequential

Chromosome Visualization Tool: A Whole Genome Viewer http://www.hindawi.com/journals/ijpg/2011/373875/ #Chromosome #Visualize #Plot #Perl

To count number of fasta entries, I use: grep -c '^>' mySequences.fasta #Perl #Count #Number #Fasta #Linux #Grep

Count the number of occurrence of pattern in a file using Perl. perl -e '$_ = <>; print scalar ( () = m/needle/g ), "\n"' #Perl #Perloneliner #Count #Occurrence