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parallel: Allow -E 0 and -i 0

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Documentation changes
This commit is contained in:
Ole Tange 2011-03-14 17:37:30 +01:00
parent 46165d49d1
commit b4a51e40ee
5 changed files with 41 additions and 10 deletions
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4
doc/FUTURE_IDEAS
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@ -246,6 +246,10 @@ parallel -mj1 sort -nm {} ";"rm {}
# If GNU Parallel saves you money: # If GNU Parallel saves you money:
# * (Have your company) donate to FSF https://my.fsf.org/donate/ # * (Have your company) donate to FSF https://my.fsf.org/donate/
# #
# If you use GNU Parallel for a publication please cite:
# O. Tange (2011): GNU Parallel - The Command-Line Power Tool, ;login:
# The USENIX Magazine, February 2011:42-47.
#
# Find GNU Parallel at http://www.gnu.org/software/parallel/ # Find GNU Parallel at http://www.gnu.org/software/parallel/

17
doc/release_new_version
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@ -159,9 +159,9 @@ New in this release:
By putting --tollef in the site wide config file you can deinstall By putting --tollef in the site wide config file you can deinstall
Tollef's parallel and install GNU Parallel instead without any Tollef's parallel and install GNU Parallel instead without any
change for users or scripts. This is useful for packagers that do change for users or scripts. This is useful for packagers that
not distribute GNU Parallel because the command name conflicts with currently do not distribute GNU Parallel because the command name
Tollef's parallel. conflicts with Tollef's parallel.
* -L 0 -n 0, and -N 0 implemented. They will read one argument, * -L 0 -n 0, and -N 0 implemented. They will read one argument,
but insert 0 arguments on the command line. Useful if you just want but insert 0 arguments on the command line. Useful if you just want
@ -176,6 +176,10 @@ New in this release:
* Man page examples translated into Japanese. Thanks to Koshigoe. * Man page examples translated into Japanese. Thanks to Koshigoe.
http://w.koshigoe.jp/study/?%5Bsystem%5D+GNU+parallel+%BB%C8%CD%D1%CE%E3#l13 http://w.koshigoe.jp/study/?%5Bsystem%5D+GNU+parallel+%BB%C8%CD%D1%CE%E3#l13
* Video of presentation from FSCONS 2010-11-07. The presenter was
_really_ hoarse that day (Something to do with loads of alcohol the
night before). http://vimeo.com/20838834
* Review with examples in German. Thanks to M. Nieberg. * Review with examples in German. Thanks to M. Nieberg.
http://kenntwas.de/2011/linux/gnu-parallel/ http://kenntwas.de/2011/linux/gnu-parallel/
@ -188,6 +192,9 @@ New in this release:
* Using GNU Parallel instead of xargs. Thanks to James Cuff. * Using GNU Parallel instead of xargs. Thanks to James Cuff.
http://blog.jcuff.net/2011/02/on-train-ride-in.html http://blog.jcuff.net/2011/02/on-train-ride-in.html
* Using GNU Parallel from 0install (German). Thanks to AdaMin.
http://forum.ubuntuusers.de/topic/gnu-parallel-mit-zero-install-kurzinfo-kein-wi/
* Bug fixes and man page updates. * Bug fixes and man page updates.
@ -217,4 +224,8 @@ http://www.gnu.org/software/parallel/
Watch the intro video on http://www.youtube.com/watch?v=OpaiGYxkSuQ or Watch the intro video on http://www.youtube.com/watch?v=OpaiGYxkSuQ or
at http://tinyogg.com/watch/TORaR/ and http://tinyogg.com/watch/hfxKj/ at http://tinyogg.com/watch/TORaR/ and http://tinyogg.com/watch/hfxKj/
When using GNU Parallel for a publication please cite:
O. Tange (2011): GNU Parallel - The Command-Line Power Tool, ;login:
The USENIX Magazine, February 2011:42-47.
>>>>> >>>>>

2
packager/debian/doc/index.html
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@ -49,6 +49,8 @@ average is checked again and we start over.</p>
<hr /> <hr />
<h1><a name="author">Author</a></h1> <h1><a name="author">Author</a></h1>
<p>When using GNU Parallel for a publication please cite:</p>
<p>O. Tange (2011): GNU Parallel - The Command-Line Power Tool, ;login: The USENIX Magazine, February 2011:42-47.</p>
<p>Copyright (C) 2007-10-18 Ole Tange, <a href="http://ole.tange.dk">http://ole.tange.dk</a></p> <p>Copyright (C) 2007-10-18 Ole Tange, <a href="http://ole.tange.dk">http://ole.tange.dk</a></p>
<p>Copyright (C) 2008,2009,2010 Ole Tange, <a href="http://ole.tange.dk">http://ole.tange.dk</a></p> <p>Copyright (C) 2008,2009,2010 Ole Tange, <a href="http://ole.tange.dk">http://ole.tange.dk</a></p>
<p>Copyright (C) 2010,2011 Ole Tange, <a href="http://ole.tange.dk">http://ole.tange.dk</a> and Free <p>Copyright (C) 2010,2011 Ole Tange, <a href="http://ole.tange.dk">http://ole.tange.dk</a> and Free

9
src/parallel
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@ -423,12 +423,12 @@ sub parse_options {
if(defined $::opt_verbose) { $Global::stderr_verbose = 1; } if(defined $::opt_verbose) { $Global::stderr_verbose = 1; }
if(defined $::opt_I) { $Global::replace{'{}'} = $::opt_I; } if(defined $::opt_I) { $Global::replace{'{}'} = $::opt_I; }
if(defined $::opt_U) { $Global::replace{'{.}'} = $::opt_U; } if(defined $::opt_U) { $Global::replace{'{.}'} = $::opt_U; }
if(defined $::opt_i and $::opt_i) { $Global::replace{'{}'} = $::opt_i; } if(defined $::opt_i) { $Global::replace{'{}'} = $::opt_i; }
if(defined $::opt_basenamereplace) { $Global::replace{'{/}'} = $::opt_basenamereplace; } if(defined $::opt_basenamereplace) { $Global::replace{'{/}'} = $::opt_basenamereplace; }
if(defined $::opt_basenameextensionreplace) { if(defined $::opt_basenameextensionreplace) {
$Global::replace{'{/.}'} = $::opt_basenameextensionreplace; $Global::replace{'{/.}'} = $::opt_basenameextensionreplace;
} }
if(defined $::opt_E and $::opt_E) { $Global::end_of_file_string = $::opt_E; } if(defined $::opt_E) { $Global::end_of_file_string = $::opt_E; }
if(defined $::opt_n) { $Global::max_number_of_args = $::opt_n; } if(defined $::opt_n) { $Global::max_number_of_args = $::opt_n; }
if(defined $::opt_N) { $Global::max_number_of_args = $::opt_N; } if(defined $::opt_N) { $Global::max_number_of_args = $::opt_N; }
if(defined $::opt_tmpdir) { $ENV{'TMPDIR'} = $::opt_tmpdir; } if(defined $::opt_tmpdir) { $ENV{'TMPDIR'} = $::opt_tmpdir; }
@ -1538,7 +1538,10 @@ sub version {
"This is free software: you are free to change and redistribute it.", "This is free software: you are free to change and redistribute it.",
"GNU $Global::progname comes with no warranty.", "GNU $Global::progname comes with no warranty.",
"", "",
"Web site: http://www.gnu.org/software/${Global::progname}\n" "Web site: http://www.gnu.org/software/${Global::progname}\n",
"When using GNU Parallel for a publication please cite:\n",
"O. Tange (2011): GNU Parallel - The Command-Line Power Tool, ",
";login: The USENIX Magazine, February 2011:42-47.\n",
); );
} }

19
src/parallel.pod
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@ -2611,11 +2611,16 @@ B<cat hostlist | parallel ssh {} do_stuff>
Because of the way newline is quoted this will not work: Because of the way newline is quoted this will not work:
echo 1,2,3 | parallel -vkd, "echo 'a{}'" echo 1,2,3 | parallel -vkd, "echo 'a{}b'"
However, this will work: However, these will all work:
echo 1,2,3 | parallel -vkd, echo a{}b
echo 1,2,3 | parallel -vkd, "echo 'a'{}'b'"
echo 1,2,3 | parallel -vkd, "echo 'a'"{}"'b'"
echo 1,2,3 | parallel -vkd, echo a{}
=head2 Startup speed =head2 Startup speed
@ -2639,11 +2644,17 @@ you file a bug-report.
=head1 REPORTING BUGS =head1 REPORTING BUGS
Report bugs to <bug-parallel@gnu.org> or https://savannah.gnu.org/bugs/?func=additem&group=parallel Report bugs to <bug-parallel@gnu.org> or
https://savannah.gnu.org/bugs/?func=additem&group=parallel
=head1 AUTHOR =head1 AUTHOR
When using GNU Parallel for a publication please cite:
O. Tange (2011): GNU Parallel - The Command-Line Power Tool, ;login:
The USENIX Magazine, February 2011:42-47.
Copyright (C) 2007-10-18 Ole Tange, http://ole.tange.dk Copyright (C) 2007-10-18 Ole Tange, http://ole.tange.dk
Copyright (C) 2008,2009,2010 Ole Tange, http://ole.tange.dk Copyright (C) 2008,2009,2010 Ole Tange, http://ole.tange.dk