10-02-2011
Hmmm, thanks for that. It partially works - it pulls out the last time in the sequence but not the three times before. Sounds like it's going in the right direction though...
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Hi guys, I hope you can help me with my problem.
I have a text file that contains lines like this:
78 ANGELO -809.05
79 ANGELO2 -5,000.06
I need to find all occurences of amounts that are negative and replace them with x's
78 ANGELO xxxxxxx
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Hi,
I have a line something like this
sys,systematic,system
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sys,HIatic,system
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sys,systematic,HI
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Dear Friends,
Anybody knows how to match exact lines only in multilinear.
Input file:
apple
orange
orange
apple
apple
orange
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fruit
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Hi all, hoping this is a simple one, tried looking but just can't see the solution
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friends I am struck in a situation where I need to comment a line start with space as below in a file
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I have a workaround to the problem i m posting, however if someone wants to look at my query and respond ... i will appreciate.
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10. Shell Programming and Scripting
For a given string that may contain any ASCII chars, i.e. that matches .*,
find and print only the chars that are in a given subset.
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without going esoteric
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NRSS(1) NRSS NRSS(1)
NAME
NRSS - An ncurses RSS reader
DESCRIPTION
NRSS is an RSS reader built to use minimal amounts of external libraries, using a minimal interface while maintaining a featureful client.
COMMAND LINE USAGE
-h Simple help
-v Print version
-c [num]
Set number of columns
-D [path]
Set the configuration directory (default: ~/.nrss/)
-C [path]
Set the configuration file (default: ~/.nrss/config)
-F [path]
Set the feed directory (default: ~/.nrss/feeds)
-L [path]
Set the log file (default: ~/.nrss/log)
INTERNAL USAGE
Within the program you can use the following (default) keys. These can be changed in your configuration file by using the "key" command.
UP or DOWN
Select previous or next item/feed (next) (prev)
PGUP or PGDOWN
Goto previous or next feed (next-feed) (prev-feed)
h Display usage (toggle-usage)
C Toggle collapse all feeds (toggle-collapse-all)
Space Collapse a feed or read a story (default)
g Use the defined browser to goto the item's URL (goto)
x Show all items in feed (toggle-expand)
r Refresh the current feed (refresh)
R Refresh all (refresh-all)
M Mark all read (mark-all-read)
D Redraw screen (redraw)
q Quit NRSS (quit)
CONFIGURATION
The ~/.nrss/config file is where all of the configuration is. You can start by using the example config below.
EXAMPLE CONFIG
default_rate "5"
default_show "30"
default_maxitems "50"
#Add some feeds
add "http://rss.slashdot.org/Slashdot/slashdot" "Slashdot"
add "http://www.digg.com/rss/index.xml" "Digg All"
add "http://newsrss.bbc.co.uk/rss/newsonline_world_edition/front_page/rss.xml" "BBC"
add "http://www.osnews.com/files/recent.xml" "OSNews"
add "http://distrowatch.com/news/dw.xml" "DistroWatch"
#Change rate for Slashdot
rate "30" "Slashdot"
#These aren't defaults, but examples
browser "/usr/bin/elinks %u"
#Text browsers should enable this
browser_wait "1"
FILES
~/.nrss/config
Main configuration file. For advanced usage, see the online configuration documentation: http://codezen.org/nrss-config
~/.nrss/log
Everyday log file.
~/.nrss/feeds/
This is where the raw XML is stored.
BUGS
None known, but it's not outside of the realm of possibility =P.
HOMEPAGE
http://codezen.org/nrss
AUTHOR
Jack Miller <jjm2n4@umr.edu>
Version 0.3.9 26 February 2008 NRSS(1)