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Full Discussion: Replace \n char in Data
Top Forums UNIX for Advanced & Expert Users Replace \n char in Data Post 303026352 by RudiC on Sunday 25th of November 2018 06:41:32 PM
Old 11-25-2018
Quote:
Originally Posted by rajeshkumare
Thanks Rudi C,
In my file total fields are 17 and expected pipes are 16
Your command is working fine in case of extra pipes also i.e more than 16 pipes. Can you please help me with expalanation how its working in case of extra pipes in data.
...
Not sure I understand your question. Additional lines will be read and appended to $0 until there are 17 fields in $0. No distinction is made between pipe field separators and "extra pipes". Should your input have many "extra pipes" in early fields, that method may fail and still leave you with truncated lines.
Should that become a problem, see posts #5 and #7.
 

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PIPENIGHTDREAMS(6)						   Games Manual 						PIPENIGHTDREAMS(6)

NAME
pipenightdreams - Just another pipe trip (PipeDream clon). SYNOPSIS
pipenightdreams [--datadir <DATADIR>] [--fullscreen] DESCRIPTION
pipenightdreams is a PipeDream style game. The objetive of the game is to carry liquid from some point to the exit using different kinds of pipes. On each level there is a minimum number of required pipes that should be at least reached for it to be completed. The score is increased by using as many pipes as possible an by collecting various bonus tokens making the liquid pass through their pipes. There are also life bonus and, hopefully soon, "freeze tokens". The game is not exactly a copy of PipeDream. It's based only on the facts I remember and on many other things which have been added, or changed hoping for making it better. KEYS The game is entirely played using the keyboard and the key layout is as follows: SPACE Puts the next pipe where the pointer is. CURSOR KEYS Move the pointer. ENTER Speeds up the liquid (Avoids skillful players to get bored). ESC Goes back to the main screen or exits. BONUS TYPES The various types of bonus tokens are the following: LIFE BONUS The purple one with a "L" on it. SUPER BONUS The red one with a "B" on it. ULTRA BONUS The blue one. HYPER BONUS The green one. OPTIONS
--datadir <CUSTOM DATA DIR> is used when the data directory is not the default one ( /usr/share/games/pipenightdreams if installed from a rpm package and /usr/local/share/games/pipenightdreams when installed by compiling the source package). --fullscreen switchs to fullscreen mode. BUGS
Not known. SEE ALSO
Pipenightdreams home page at http://www.libsdl.org/projects/pipenightdreams AUTHORS
Waldemar A. Baraldi <baraldi@lacasilla.com.ar> 23rd May 2002 PIPENIGHTDREAMS(6)
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