From: Robert Klemme <shortcutter@...>
Date: 2009-08-25T18:01:56+09:00
Subject: Re: help directory name issue...

2009/8/25 Ahmet Kilic <ahmedkilic@gmail.com>:
>  I am searching inside of the files ,like this
>
>  unless /.*test/.match( file_name ) || /.*Test/.match( file_name )
>        text = File.read(file_name)
>        text.scan(/find/) do |it|
>        $files << ("#{it} ---> #{File.basename(file_name) } =====>
> #{File.dirname(file_name)}")
>  end
>
> I can list the keyword, file name and directory name with path name,
> but i want
> 1- file name without any extension.  for example : *.rb ,*.java, *.txt ,
> ...
> 2- I want to output only last directory name. Not path name. for
> example:  C:\\test\myfiles\, C:\\test\outputs\  .... so only I want to
> output myfiles and outputs directory names
> 3- i want to output the search keyword`s left and right side sentences
> also.
>
> please help me. please!

Pathname to the rescue:

http://www.ruby-doc.org/stdlib/libdoc/pathname/rdoc/index.html

Also, please look into $` (prematch) and $' (postmatch) and / or
MatchData and Regexp#match.

Kind regards

robert

-- 
remember.guy do |as, often| as.you_can - without end
http://blog.rubybestpractices.com/