05-20-2009
vi Search for text, Replace with <CR> or control character.
Greetings,
Using vi, how can I change the following text:
-I/myviews/nexus_7400rel/vobs/nexus/platforms/97400/include -I/myviews/nexus_7400rel/vobs/nexus/modules/i2c/7400/include -I/myviews/nexus_7400rel/vobs/nexus/modules/surface/7400/include
Into this:
/myviews/nexus_7400rel/vobs/nexus/platforms/97400/include
/myviews/nexus_7400rel/vobs/nexus/modules/i2c/7400/include
/myviews/nexus_7400rel/vobs/nexus/modules/surface/7400/include
The first text is a contiguous string with spaces and "-I" separating the lines of include paths (yes, this is from a "C" makefile output).
I want to search for all the occurances of " -I", and replace with a carriage return (or linefeed) using vi. This is for vi on a Linux system.
The search portion is easy: :g/ -I/s// (what goes here?)/g
It's the "what goes here?" part that I need help with.
Any answers or alternative solutions would be greatly appreciated.
Omega949
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LEARN ABOUT DEBIAN
bio::treeio::nexus
Bio::TreeIO::nexus(3pm) User Contributed Perl Documentation Bio::TreeIO::nexus(3pm)
NAME
Bio::TreeIO::nexus - A TreeIO driver module for parsing Nexus tree output from PAUP
SYNOPSIS
use Bio::TreeIO;
my $in = Bio::TreeIO->new(-file => 't/data/cat_tre.tre');
while( my $tree = $in->next_tree ) {
}
DESCRIPTION
This is a driver module for parsing PAUP Nexus tree format which basically is just a remapping of trees.
Comments
The nexus format allows node comments that are placed inside square brackets. Usually the comments (implemented as tags for nodes) are used
to give a name for an internal node or record the bootstap value, but other uses are possible.
The FigTree program by Andrew Rambaut adds various rendering parameters inside comments and flags these comments by starting them with
'&!'. The parameters implemented here are 'label' and 'color'.
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-at-open-bio-dot-org
APPENDIX
The rest of the documentation details each of the object methods. Internal methods are usually preceded with a _
new
Title : new
Args : -header => boolean default is true
print/do not print #NEXUS header
-translate => boolean default is true
print/do not print Node Id translation to a number
next_tree
Title : next_tree
Usage : my $tree = $treeio->next_tree
Function: Gets the next tree in the stream
Returns : Bio::Tree::TreeI
Args : none
write_tree
Title : write_tree
Usage : $treeio->write_tree($tree);
Function: Writes a tree onto the stream
Returns : none
Args : Bio::Tree::TreeI
header
Title : header
Usage : $obj->header($newval)
Function:
Example :
Returns : value of header (a scalar)
Args : on set, new value (a scalar or undef, optional)
translate_node
Title : translate_node
Usage : $obj->translate_node($newval)
Function:
Example :
Returns : value of translate_node (a scalar)
Args : on set, new value (a scalar or undef, optional)
perl v5.14.2 2012-03-02 Bio::TreeIO::nexus(3pm)