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Top Forums Shell Programming and Scripting How to get exact match sentences? Post 302225675 by era on Saturday 16th of August 2008 10:58:50 AM
Old 08-16-2008
In the advanced course we will bump into sentences like "RNA-bound protein". In the Nobel Laureate course we will handle text in German and Chinese as well.

Seriously, you could try to generalize your search patterns somewhat (specify all possible verb tenses, etc) but the general problem of language parsing has not been solved completely yet.

Search engines map down each word token to a normalized form so you can find "found" in Google when searching for "find". In some contexts, this is a misfeature -- when you know exactly what you want, you don't want the "sugary" matches at all.

In the meantime, maybe it'd be enough to replace all spaces with dots in your regular expressions for the time being ...
 

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gnome-search-tool(1)						   User Commands					      gnome-search-tool(1)

NAME
gnome-search-tool - search for files SYNOPSIS
gnome-search-tool [--name=filename] [--path=folder] [--sortby=order] [--descending] [--autostart] [--contains=string] [--user=user] [--group=group] [--nouser] [--mtimeless=date] [--mtimemore=date] [--sizeless=size] [--sizemore=size] [--empty] [--notnamed=filename] [--regex=pattern] [--follow] [--allmounts] [gnome-std-options] DESCRIPTION
The Search for Files application enables you to search for files on your system. Search for Files uses the find(1) command. OPTIONS
The following options are supported: --allmounts Select the 'Search other filesystems' search constraint. --autostart Automatically start a search. --contains=strinSelect the 'Contains the text' search constraint and set the text of that entry. Use a full filename or a partial filename with wildcards. See find(1) for more details about using wildcards. --descending Set sort order to descending. The default sort order is ascending. --empty Select the 'File is empty' search constraint. --follow Select the 'Follow symbolic links' search constraint. --group=group Select the 'Owned by group' search constraint and set the text of that entry. --mtimeless=dateSelect the 'Date modified before (days)' search constraint and set the text of that entry. --mtimemore=dateSelect the 'Date modified after (days)' search constraint and set the text of that entry. --name=filename Set the text of the 'File is named' entry. Use a full filename or a partial filename with wildcards. See find(1) for more details about using wildcards. --notnamed=filenSelect the 'File is not named' search constraint and set the text of that entry. Use a full filename or a partial filename with wildcards. See find(1) for more details about using wildcards. --nouser Select the 'Owner is unrecognized' search constraint. --path=folder Set the text of the 'Look in folder' entry. Defaults to the current working directory. --regex=pattern Select the 'File matches regular expression' search constraint and set the text of that entry. See find(1) for more details about the regular expression patterns that can be used. --sizeless=size Select the 'Size is less than (kilobytes)' search constraint and set the text of that entry. --sizemore=size Select the 'Size is more than (kilobytes)' search constraint and set the text of that entry. --sortby=order Sort files by one of the following: name, folder, size, type, or date. --user=user Select the 'Owned by user' search constraint and set the text of that entry. gnome-std-optionStandard options available for use with most GNOME applications. See gnome-std-options(5) for more information. EXAMPLES
Example 1: Performing a basic search automatically example% gnome-search-tool --name=a.out --path=$HOME --autostart Example 2: Performing an advanced search automatically example% gnome-search-tool --contains=unistd.h --mtimeless=3 --sortby=size --autostart EXIT STATUS
The following exit values are returned: 0 Application exited successfully >0 Application exited with failure FILES
The following files are used by this application: /usr/bin/gnome-search-toExecutable for Search for Files ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWgnome-search-tool | +-----------------------------+-----------------------------+ |Interface stability |External | +-----------------------------+-----------------------------+ SEE ALSO
Search for Files Manual Latest version of the GNOME Desktop User Guide for your platform. find(1), gnome-std-options(5) NOTES
Written by Glynn Foster, Sun Microsystems Inc., 2003. SunOS 5.10 2 Oct 2003 gnome-search-tool(1)
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