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I have the below string which i need to compare with a file and replace this string in the file which matches closely. Can anyone help me on this.
string(Scenario 1)- user::r--,user::ourfrd:r--
String(Scenario 2)- user::r--
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Can someone tell me how I can do this?
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Hello: I have another question. Please consider the following two sample, tab-delimited files:
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Ace::Sequence::Gene(3pm) User Contributed Perl Documentation Ace::Sequence::Gene(3pm)
Ace::Sequence::Gene - Simple "Gene" Object
# open database connection and get an Ace::Object sequence
# get a megabase from the middle of chromosome I
$seq = Ace::Sequence->new(-name => 'CHROMOSOME_I,
-db => $db,
-offset => 3_000_000,
-length => 1_000_000);
# get all the genes
@genes = $seq->genes;
# get the exons from the first one
@exons = $genes->exons;
# get the introns
@introns = $genes->introns
# get the CDSs (NOT IMPLEMENTED YET!)
@cds = $genes->cds;
Ace::Sequence::Gene is a subclass of Ace::Sequence::Feature. It inherits all the methods of Ace::Sequence::Feature, but adds the ability
to retrieve the annotated introns and exons of the gene.
You will not ordinarily create an Ace::Sequence::Gene object directly. Instead, objects will be created in response to a genes() call to
an Ace::Sequence object.
Most methods are inherited from Ace::Sequence::Feature. The following methods are also supported:
@exons = $gene->exons;
Return a list of Ace::Sequence::Feature objects corresponding to annotated exons.
@introns = $gene->introns;
Return a list of Ace::Sequence::Feature objects corresponding to annotated introns.
@cds = $gene->cds;
Return a list of Ace::Sequence::Feature objects corresponding to coding sequence. THIS IS NOT YET IMPLEMENTED.
$relative = $gene->relative;
This turns on and off relative coordinates. By default, the exons and intron features will be returned in the coordinate system used
by the gene. If relative() is set to a true value, then coordinates will be expressed as relative to the start of the gene. The first
exon will (usually) be 1.
Ace, Ace::Object, Ace::Sequence,Ace::Sequence::Homol, Ace::Sequence::Feature, Ace::Sequence::FeatureList, GFF
Lincoln Stein <firstname.lastname@example.org> with extensive help from Jean Thierry-Mieg <email@example.com>
Copyright (c) 1999, Lincoln D. Stein
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See DISCLAIMER.txt for
disclaimers of warranty.
Hey! The above document had some coding errors, which are explained below:
Around line 148:
You forgot a '=back' before '=head1'
perl v5.14.2 2001-02-18 Ace::Sequence::Gene(3pm)