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Top Forums Shell Programming and Scripting Single command to create multiple empty files(no trailing lines as well). Post 302850587 by MR.bean on Thursday 5th of September 2013 05:28:11 AM
Old 09-05-2013
It's strange that you cannot use cat touch >, I'm not sure what type of environment you are using that disallow you to use those typical commands. Use perl if you can

Code:
seq 1 5 | perl -lne '{ open(F, ">$_"); close(F); }'

 

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Bio::Seq::SeqFastaSpeedFactory(3pm)			User Contributed Perl Documentation		       Bio::Seq::SeqFastaSpeedFactory(3pm)

NAME
Bio::Seq::SeqFastaSpeedFactory - Instantiates a new Bio::PrimarySeqI (or derived class) through a factory SYNOPSIS
use Bio::Seq::SeqFastaSpeedFactory; my $factory = Bio::Seq::SeqFastaSpeedFactory->new(); my $seq = $factory->create(-seq => 'WYRAVLC', -id => 'name'); # If you want the factory to create Bio::Seq objects instead # of the default Bio::PrimarySeq objects, use the -type parameter: my $factory = Bio::Seq::SeqFastaSpeedFactory->new(-type => 'Bio::Seq'); DESCRIPTION
This object will build Bio::Seq objects generically. FEEDBACK
Mailing Lists User feedback is an integral part of the evolution of this and other Bioperl modules. Send your comments and suggestions preferably to the Bioperl mailing list. Your participation is much appreciated. bioperl-l@bioperl.org - General discussion http://bioperl.org/wiki/Mailing_lists - About the mailing lists Support Please direct usage questions or support issues to the mailing list: bioperl-l@bioperl.org rather than to the module maintainer directly. Many experienced and reponsive experts will be able look at the problem and quickly address it. Please include a thorough description of the problem with code and data examples if at all possible. Reporting Bugs Report bugs to the Bioperl bug tracking system to help us keep track of the bugs and their resolution. Bug reports can be submitted via the web: https://redmine.open-bio.org/projects/bioperl/ AUTHOR - Jason Stajich Email jason@bioperl.org APPENDIX
The rest of the documentation details each of the object methods. Internal methods are usually preceded with a _ new Title : new Usage : my $obj = Bio::Seq::SeqFastaSpeedFactory->new(); Function: Builds a new Bio::Seq::SeqFastaSpeedFactory object Returns : Bio::Seq::SeqFastaSpeedFactory Args : -type => string, name of a PrimarySeqI derived class This is optional. Default=Bio::PrimarySeq. create Title : create Usage : my $seq = $seqbuilder->create(-seq => 'CAGT', -id => 'name'); Function: Instantiates a new Bio::Seq object, correctly built but very fast, knowing stuff about Bio::PrimarySeq and Bio::Seq Returns : Bio::Seq Args : initialization parameters specific to the type of sequence object we want. Typically -seq => $str, -id => $name perl v5.14.2 2012-03-02 Bio::Seq::SeqFastaSpeedFactory(3pm)
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