BOL

Problem at http://rosalind.info/problems/1c/ #Find all occurrences of a pattern in a string.#Given: Strings Pattern and Genome.#Return: All starting positions in Genome where Pattern appears as a substring. Use 0-based indexing.use strict;use...

code.google.com - You are requested to please bookmark collection of bioinformatics tools, scripts, codes that can be pieced together in a very easy and flexible manner to perform both simple and complex bioinformatics tasks. The next-generation sequencing included...

With the emergence of NGS technologies, and sequencing data most of the bioinformaticians mung and wrangle around massive amounts of genomics text. There are several "standardized" file formats (FASTQ, SAM, VCF, etc.) and some tools for manipulating...

Perl has a ton of command line switches (see perldoc perlrun), but I'm just going to cover the ones you'll commonly need to debug code. The most important switch is -e, for execute (or maybe "engage" :) ). The -e switch takes a quoted string of Perl...

Solved with perl http://rosalind.info/problems/1a/ #Find the most frequent k-mers in a string.#Given: A DNA string Text and an integer k.#Return: All most frequent k-mers in Text (in any order).use strict;use warnings;my...

The question at http://rosalind.info/problems/1d/ Script are moved to http://bioinformaticsonline.com/snippets/view/34633/clump-finding-problem-solved-with-perl

milkweedgenome.org - Some of the useful bioinformatics scripts. For example ... contig-stats.pl is a Perl script that will automatically describe features of a sequence assembly. http://milkweedgenome.org/?q=scripts

Question at http://rosalind.info/problems/1b/ #Find the reverse complement of a DNA string.#Given: A DNA string Pattern.#Return: Pattern, the reverse complement of Pattern.use strict;use warnings;my $string="AAAACCCGGT";my $finalString="";my %hash...

code.google.com - Perl module for creating geographic 10km-square maps using either SVG or PNG (with GD library) output format. Originally design to map the location of objects in a 10 km map IrishGrid includes: native support of the Irish Grid System (see...

Rosalind is a platform for learning bioinformatics and programming through problem solving. Take a tour to get the hang of how Rosalind works. Bioinformatics Textbook Track Find more about Rosalind puzzle at...