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Full Discussion: Parallel processing for functions in xargs
Top Forums Shell Programming and Scripting Parallel processing for functions in xargs Post 302944457 by drl on Tuesday 19th of May 2015 11:17:27 AM
Old 05-19-2015
Hi.
Quote:
Originally Posted by jawsnnn
I came to realize that implementing this within my solution would require too much complexity for a small performance gain. I would use parallel but that requires installation of the utility (not an option for me unfortunately.). I am going with my original approach for
The post by tange ( the author of parallel -- History of GNU Parallel - GNU Project - Free Software Foundation ) says install, but, for me, that is simply placing the code (a perl script) someplace in my PATH (like many people, I use ~/bin). Not complicated, does not require special permissions.

I update parallel every now and then, and am currently using parallel GNU parallel 20111122. The latest appears to be from 22-Apr-2015.

Best wishes ... cheers, drl
This User Gave Thanks to drl For This Post:
jawsnnn
 

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LEARN ABOUT PHP

paste

PASTE(1)							   User Commands							  PASTE(1)

NAME

       paste - merge lines of files

SYNOPSIS

       paste [OPTION]... [FILE]...

DESCRIPTION

       Write lines consisting of the sequentially corresponding lines from each FILE, separated by TABs, to standard output.

       With no FILE, or when FILE is -, read standard input.

       Mandatory arguments to long options are mandatory for short options too.

       -d, --delimiters=LIST
	      reuse characters from LIST instead of TABs

       -s, --serial
	      paste one file at a time instead of in parallel

       -z, --zero-terminated
	      line delimiter is NUL, not newline

       --help display this help and exit

       --version
	      output version information and exit

AUTHOR

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REPORTING BUGS

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COPYRIGHT

       Copyright (C) 2017 Free Software Foundation, Inc.  License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
       This is free software: you are free to change and redistribute it.  There is NO WARRANTY, to the extent permitted by law.

SEE ALSO

       Full documentation at: <http://www.gnu.org/software/coreutils/paste>
       or available locally via: info '(coreutils) paste invocation'

GNU coreutils 8.28						   January 2018 							  PASTE(1)
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