mirror of
https://git.savannah.gnu.org/git/parallel.git
synced 2024-11-21 21:47:54 +00:00
Released as 20130622 ('Snowden').
This commit is contained in:
Ole Tange
parent
f813f02abf
commit
85ab036518
23
NEWS
23
NEWS
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@ -1,3 +1,26 @@
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20130622
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* --xapply now recycles arguments if an input source has more
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arguments than others.
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* The sleep time between jobs is now both increased and decreased
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exponentially.
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* 10 seconds installation check the signature using GnuPG if GnuPG is
|
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installed.
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* Developer job asking for GNU Parallel expertise.
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http://careers.stackoverflow.com/jobs/35562/developer-big-data-geo-and-web-climate-central
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* A small utility program to run youtube-dl in parallel.
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https://github.com/dlh/youtube-dl-parallel
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* Parallelizing Freesurfer:
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http://blog.cogneurostats.com/?p=148
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* Bug fixes and man page updates.
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20130522
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* --ctrlc is now default if --pipe is not used; thus making it
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12
README
12
README
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@ -40,9 +40,9 @@ document.
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Full installation of GNU Parallel is as simple as:
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wget http://ftpmirror.gnu.org/parallel/parallel-20130522.tar.bz2
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bzip2 -dc parallel-20130522.tar.bz2 | tar xvf -
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cd parallel-20130522
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wget http://ftpmirror.gnu.org/parallel/parallel-20130622.tar.bz2
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bzip2 -dc parallel-20130622.tar.bz2 | tar xvf -
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cd parallel-20130622
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./configure && make && make install
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@ -51,9 +51,9 @@ Full installation of GNU Parallel is as simple as:
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If you are not root you can add ~/bin to your path and install in
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~/bin and ~/share:
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wget http://ftpmirror.gnu.org/parallel/parallel-20130522.tar.bz2
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bzip2 -dc parallel-20130522.tar.bz2 | tar xvf -
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cd parallel-20130522
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wget http://ftpmirror.gnu.org/parallel/parallel-20130622.tar.bz2
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bzip2 -dc parallel-20130622.tar.bz2 | tar xvf -
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cd parallel-20130622
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./configure --prefix=$HOME && make && make install
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Or if your system lacks 'make' you can simply copy src/parallel
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20
configure
vendored
20
configure
vendored
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@ -1,6 +1,6 @@
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#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated by GNU Autoconf 2.68 for parallel 20130522.
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# Generated by GNU Autoconf 2.68 for parallel 20130622.
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#
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# Report bugs to <bug-parallel@gnu.org>.
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#
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@ -559,8 +559,8 @@ MAKEFLAGS=
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# Identity of this package.
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PACKAGE_NAME='parallel'
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PACKAGE_TARNAME='parallel'
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PACKAGE_VERSION='20130522'
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PACKAGE_STRING='parallel 20130522'
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PACKAGE_VERSION='20130622'
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PACKAGE_STRING='parallel 20130622'
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PACKAGE_BUGREPORT='bug-parallel@gnu.org'
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PACKAGE_URL=''
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@ -1176,7 +1176,7 @@ if test "$ac_init_help" = "long"; then
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# Omit some internal or obsolete options to make the list less imposing.
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# This message is too long to be a string in the A/UX 3.1 sh.
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cat <<_ACEOF
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\`configure' configures parallel 20130522 to adapt to many kinds of systems.
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\`configure' configures parallel 20130622 to adapt to many kinds of systems.
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Usage: $0 [OPTION]... [VAR=VALUE]...
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@ -1242,7 +1242,7 @@ fi
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if test -n "$ac_init_help"; then
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case $ac_init_help in
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short | recursive ) echo "Configuration of parallel 20130522:";;
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short | recursive ) echo "Configuration of parallel 20130622:";;
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esac
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cat <<\_ACEOF
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@ -1309,7 +1309,7 @@ fi
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test -n "$ac_init_help" && exit $ac_status
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if $ac_init_version; then
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cat <<\_ACEOF
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parallel configure 20130522
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parallel configure 20130622
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generated by GNU Autoconf 2.68
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Copyright (C) 2010 Free Software Foundation, Inc.
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@ -1326,7 +1326,7 @@ cat >config.log <<_ACEOF
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This file contains any messages produced by compilers while
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running configure, to aid debugging if configure makes a mistake.
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It was created by parallel $as_me 20130522, which was
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It was created by parallel $as_me 20130622, which was
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generated by GNU Autoconf 2.68. Invocation command line was
|
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$ $0 $@
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@ -2141,7 +2141,7 @@ fi
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# Define the identity of the package.
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PACKAGE='parallel'
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VERSION='20130522'
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VERSION='20130622'
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cat >>confdefs.h <<_ACEOF
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@ -2704,7 +2704,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
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# report actual input values of CONFIG_FILES etc. instead of their
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# values after options handling.
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ac_log="
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This file was extended by parallel $as_me 20130522, which was
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This file was extended by parallel $as_me 20130622, which was
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generated by GNU Autoconf 2.68. Invocation command line was
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CONFIG_FILES = $CONFIG_FILES
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|
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@ -2766,7 +2766,7 @@ _ACEOF
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cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
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ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
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ac_cs_version="\\
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parallel config.status 20130522
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parallel config.status 20130622
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configured by $0, generated by GNU Autoconf 2.68,
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with options \\"\$ac_cs_config\\"
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@ -1,4 +1,4 @@
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AC_INIT([parallel], [20130522], [bug-parallel@gnu.org])
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AC_INIT([parallel], [20130622], [bug-parallel@gnu.org])
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AM_INIT_AUTOMAKE([-Wall -Werror foreign])
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AC_CONFIG_HEADERS([config.h])
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AC_CONFIG_FILES([
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@ -1,5 +1,5 @@
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replace: true
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version: 1.1
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version: 1.2
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directory: parallel
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filename: parallel-20100424.tar.bz2
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symlink: parallel-20100424.tar.bz2 parallel-latest.tar.bz2
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@ -183,21 +183,32 @@ cc:Sandro Cazzaniga <kharec@mandriva.org>,
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Ryoichiro Suzuki <ryoichiro.suzuki@gmail.com>,
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Jesse Alama <jesse.alama@gmail.com>
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Subject: GNU Parallel 20130622 ('') released
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Subject: GNU Parallel 20130622 ('Snowden') released
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GNU Parallel 20130622 ('') has been released. It is
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GNU Parallel 20130622 ('Snowden') has been released. It is
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available for download at: http://ftp.gnu.org/gnu/parallel/
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The changes for this release has been in the core of the code, so this
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release should be considered beta quality.
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Very few changes so this can be considered a stable release.
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New in this release:
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|
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* Developer job asking for GNU Parallel expertise:
|
||||
* --xapply now recycles arguments if an input source has more
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arguments than others.
|
||||
|
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* The sleep time between jobs is now both increased and decreased
|
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exponentially.
|
||||
|
||||
* 10 seconds installation check the signature using GnuPG if GnuPG is
|
||||
installed.
|
||||
|
||||
* Developer job asking for GNU Parallel expertise.
|
||||
http://careers.stackoverflow.com/jobs/35562/developer-big-data-geo-and-web-climate-central
|
||||
|
||||
https://github.com/dlh/youtube-dl-parallel
|
||||
http://blog.cogneurostats.com/?p=148
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* A small utility program to run youtube-dl in parallel.
|
||||
https://github.com/dlh/youtube-dl-parallel
|
||||
|
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* Parallelizing Freesurfer:
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http://blog.cogneurostats.com/?p=148
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* Bug fixes and man page updates.
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|
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@ -1,6 +1,6 @@
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Summary: Shell tool for executing jobs in parallel
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Name: parallel
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Version: 20130522
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Version: 20130622
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Release: 1
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License: GPL
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Group: Productivity/File utilities
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@ -24,7 +24,7 @@
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use strict;
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use Getopt::Long;
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$Global::progname="niceload";
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$Global::version = 20130522;
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$Global::version = 20130622;
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Getopt::Long::Configure("bundling","require_order");
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get_options_from_array(\@ARGV) || die_usage();
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if($opt::version) {
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@ -641,7 +641,7 @@ sub get_options_from_array {
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sub parse_options {
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# Returns: N/A
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# Defaults:
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$Global::version = 20130606;
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$Global::version = 20130622;
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$Global::progname = 'parallel';
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$Global::infinity = 2**31;
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$Global::debug = 0;
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@ -756,7 +756,7 @@ sub parse_options {
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}
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if($opt::tollef and not $opt::gnu and not $opt::plain) {
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# Behave like tollef parallel (from moreutils)
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if($Global::version > 20130522) {
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if($Global::version > 20130622) {
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::error("--tollef has been retired. See http://lists.gnu.org/archive/html/parallel/2013-02/msg00018.html\n");
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::wait_and_exit(255);
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}
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@ -5311,12 +5311,13 @@ sub xapply_get {
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my $empty = 1;
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for my $fh (@{$self->{'fhs'}}) {
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my $arg = read_arg_from_fh($fh);
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# Record $arg for recycling at end of file
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push @{$self->{'arg_matrix'}{$fh}}, $arg;
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if(defined $arg) {
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# Record $arg for recycling at end of file
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push @{$self->{'arg_matrix'}{$fh}}, $arg;
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push @record, $arg;
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$empty = 0;
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} else {
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::debug("EOA");
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# End of file: Recycle arguments
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push @{$self->{'arg_matrix'}{$fh}}, shift @{$self->{'arg_matrix'}{$fh}};
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# return last @{$args->{'args'}{$fh}};
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@ -147,7 +147,7 @@ The replacement string B<{#}> can be changed with B<--seqreplace>.
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To understand replacement strings see B<{}>.
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=item B<{>I<n>B<}> (beta testing)
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=item B<{>I<n>B<}>
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Argument from input source I<n> or the I<n>'th argument. This
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positional replacement string will be replaced by the input from input
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@ -158,7 +158,7 @@ I<n>'th last argument.
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To understand replacement strings see B<{}>.
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=item B<{>I<n>.B<}> (beta testing)
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=item B<{>I<n>.B<}>
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Argument from input source I<n> or the I<n>'th argument without
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extension. It is a combination of B<{>I<n>B<}> and B<{.}>.
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@ -171,7 +171,7 @@ extension removed.
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To understand positional replacement strings see B<{>I<n>B<}>.
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=item B<{>I<n>/B<}> (beta testing)
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=item B<{>I<n>/B<}>
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Basename of argument from input source I<n> or the I<n>'th argument.
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It is a combination of B<{>I<n>B<}> and B<{/}>.
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@ -184,7 +184,7 @@ directory (if any) removed.
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To understand positional replacement strings see B<{>I<n>B<}>.
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=item B<{>I<n>//B<}> (beta testing)
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=item B<{>I<n>//B<}>
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Dirname of argument from input source I<n> or the I<n>'th argument.
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It is a combination of B<{>I<n>B<}> and B<{//}>.
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|
|
@ -196,7 +196,7 @@ the I<n>'th argument (when used with B<-N>). See B<dirname>(1).
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To understand positional replacement strings see B<{>I<n>B<}>.
|
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|
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=item B<{>I<n>/.B<}> (beta testing)
|
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=item B<{>I<n>/.B<}>
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|
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Basename of argument from input source I<n> or the I<n>'th argument
|
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without extension. It is a combination of B<{>I<n>B<}>, B<{/}>, and
|
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|
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@ -363,7 +363,7 @@ I<size> defaults to 1M.
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See B<--pipe> for use of this.
|
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|
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|
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=item B<--cleanup> (beta testing)
|
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=item B<--cleanup>
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|
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Remove transferred files. B<--cleanup> will remove the transferred files
|
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on the remote computer after processing is done.
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|
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@ -397,7 +397,7 @@ I<regexp> is a Perl Regular Expression:
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|||
http://perldoc.perl.org/perlre.html
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|
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|
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=item B<--ctrlc> (alpha testing)
|
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=item B<--ctrlc> (beta testing)
|
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|
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Sends SIGINT to tasks running on remote computers thus killing them.
|
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|
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|
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@ -698,7 +698,7 @@ B<-l 0> is an alias for B<-l 1>.
|
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Implies B<-X> unless B<-m>, B<--xargs>, or B<--pipe> is set.
|
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|
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|
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=item B<--load> I<max-load> (beta testing)
|
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=item B<--load> I<max-load>
|
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|
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Do not start new jobs on a given computer unless the number of running
|
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processes on the computer is less than I<max-load>. I<max-load> uses
|
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|
|
@ -789,9 +789,9 @@ Instead of printing the output to stdout (standard output) the output
|
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of each job is saved in a file and the filename is then printed.
|
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|
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|
||||
=item B<--pipe> (beta testing)
|
||||
=item B<--pipe>
|
||||
|
||||
=item B<--spreadstdin> (beta testing)
|
||||
=item B<--spreadstdin>
|
||||
|
||||
Spread input to jobs on stdin (standard input). Read a block of data
|
||||
from stdin (standard input) and give one block of data as input to one
|
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|
|
@ -840,9 +840,9 @@ B<--progress> on a running GNU B<parallel> process.
|
|||
See also: B<--eta>
|
||||
|
||||
|
||||
=item B<--max-args>=I<max-args> (beta testing)
|
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=item B<--max-args>=I<max-args>
|
||||
|
||||
=item B<-n> I<max-args> (beta testing)
|
||||
=item B<-n> I<max-args>
|
||||
|
||||
Use at most I<max-args> arguments per command line. Fewer than
|
||||
I<max-args> arguments will be used if the size (see the B<-s> option)
|
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|
|
@ -855,9 +855,9 @@ line.
|
|||
Implies B<-X> unless B<-m> is set.
|
||||
|
||||
|
||||
=item B<--max-replace-args>=I<max-args> (beta testing)
|
||||
=item B<--max-replace-args>=I<max-args>
|
||||
|
||||
=item B<-N> I<max-args> (beta testing)
|
||||
=item B<-N> I<max-args>
|
||||
|
||||
Use at most I<max-args> arguments per command line. Like B<-n> but
|
||||
also makes replacement strings B<{1}> .. B<{>I<max-args>B<}> that
|
||||
|
|
@ -1065,7 +1065,7 @@ re-use the computers. This is useful if some jobs fail for no apparent
|
|||
reason (such as network failure).
|
||||
|
||||
|
||||
=item B<--return> I<filename> (beta testing)
|
||||
=item B<--return> I<filename>
|
||||
|
||||
Transfer files from remote computers. B<--return> is used with
|
||||
B<--sshlogin> when the arguments are files on the remote computers. When
|
||||
|
|
@ -1234,7 +1234,7 @@ Do not use the first line of input (used by GNU B<parallel> itself
|
|||
when called with B<--shebang>).
|
||||
|
||||
|
||||
=item B<--sshdelay> I<secs> (beta testing)
|
||||
=item B<--sshdelay> I<secs>
|
||||
|
||||
Delay starting next ssh by I<secs> seconds. GNU B<parallel> will pause
|
||||
I<secs> seconds after starting each ssh. I<secs> can be less than 1
|
||||
|
|
@ -1370,7 +1370,7 @@ different dir for the files. Setting B<--tmpdir> is equivalent to
|
|||
setting $TMPDIR.
|
||||
|
||||
|
||||
=item B<--timeout> I<val> (alpha testing)
|
||||
=item B<--timeout> I<val> (beta testing)
|
||||
|
||||
Time out for command. If the command runs for longer than I<val>
|
||||
seconds it will get killed with SIGTERM, followed by SIGTERM 200 ms
|
||||
|
|
@ -1403,7 +1403,7 @@ Print the job to be run on stderr (standard error).
|
|||
See also B<-v> and B<-p>.
|
||||
|
||||
|
||||
=item B<--transfer> (beta testing)
|
||||
=item B<--transfer>
|
||||
|
||||
Transfer files to remote computers. B<--transfer> is used with
|
||||
B<--sshlogin> when the arguments are files and should be transferred to
|
||||
|
|
@ -1515,9 +1515,9 @@ Use B<-v> B<-v> to print the wrapping ssh command when running remotely.
|
|||
Print the version GNU B<parallel> and exit.
|
||||
|
||||
|
||||
=item B<--workdir> I<mydir> (beta testing)
|
||||
=item B<--workdir> I<mydir>
|
||||
|
||||
=item B<--wd> I<mydir> (beta testing)
|
||||
=item B<--wd> I<mydir>
|
||||
|
||||
Files transferred using B<--transfer> and B<--return> will be relative
|
||||
to I<mydir> on remote computers, and the command will be executed in
|
||||
|
|
@ -1579,7 +1579,7 @@ See also B<-m>.
|
|||
Exit if the size (see the B<-s> option) is exceeded.
|
||||
|
||||
|
||||
=item B<--xapply>
|
||||
=item B<--xapply> (alpha testing)
|
||||
|
||||
Read multiple input sources like B<xapply>. If multiple input sources
|
||||
are given, one argument will be read from each of the input
|
||||
|
|
@ -1593,6 +1593,10 @@ Compare these two:
|
|||
parallel echo {1} {2} ::: 1 2 3 ::: a b c
|
||||
parallel --xapply echo {1} {2} ::: 1 2 3 ::: a b c
|
||||
|
||||
Arguments will be recycled if one input source has more arguments than the others:
|
||||
|
||||
parallel --xapply echo {1} {2} {3} ::: 1 2 ::: I II III ::: a b c d e f g
|
||||
|
||||
See also B<--header>.
|
||||
|
||||
=back
|
||||
|
|
|
|||
|
|
@ -157,8 +157,8 @@ The replacement string @strong{@{#@}} can be changed with @strong{--seqreplace}.
|
|||
|
||||
To understand replacement strings see @strong{@{@}}.
|
||||
|
||||
@item @strong{@{}@emph{n}@strong{@}} (beta testing)
|
||||
@anchor{@strong{@{}@emph{n}@strong{@}} (beta testing)}
|
||||
@item @strong{@{}@emph{n}@strong{@}}
|
||||
@anchor{@strong{@{}@emph{n}@strong{@}}}
|
||||
|
||||
Argument from input source @emph{n} or the @emph{n}'th argument. This
|
||||
positional replacement string will be replaced by the input from input
|
||||
|
|
@ -168,8 +168,8 @@ argument (when used with @strong{-N}). If @emph{n} is negative it refers to the
|
|||
|
||||
To understand replacement strings see @strong{@{@}}.
|
||||
|
||||
@item @strong{@{}@emph{n}.@strong{@}} (beta testing)
|
||||
@anchor{@strong{@{}@emph{n}.@strong{@}} (beta testing)}
|
||||
@item @strong{@{}@emph{n}.@strong{@}}
|
||||
@anchor{@strong{@{}@emph{n}.@strong{@}}}
|
||||
|
||||
Argument from input source @emph{n} or the @emph{n}'th argument without
|
||||
extension. It is a combination of @strong{@{}@emph{n}@strong{@}} and @strong{@{.@}}.
|
||||
|
|
@ -181,8 +181,8 @@ extension removed.
|
|||
|
||||
To understand positional replacement strings see @strong{@{}@emph{n}@strong{@}}.
|
||||
|
||||
@item @strong{@{}@emph{n}/@strong{@}} (beta testing)
|
||||
@anchor{@strong{@{}@emph{n}/@strong{@}} (beta testing)}
|
||||
@item @strong{@{}@emph{n}/@strong{@}}
|
||||
@anchor{@strong{@{}@emph{n}/@strong{@}}}
|
||||
|
||||
Basename of argument from input source @emph{n} or the @emph{n}'th argument.
|
||||
It is a combination of @strong{@{}@emph{n}@strong{@}} and @strong{@{/@}}.
|
||||
|
|
@ -194,8 +194,8 @@ directory (if any) removed.
|
|||
|
||||
To understand positional replacement strings see @strong{@{}@emph{n}@strong{@}}.
|
||||
|
||||
@item @strong{@{}@emph{n}//@strong{@}} (beta testing)
|
||||
@anchor{@strong{@{}@emph{n}//@strong{@}} (beta testing)}
|
||||
@item @strong{@{}@emph{n}//@strong{@}}
|
||||
@anchor{@strong{@{}@emph{n}//@strong{@}}}
|
||||
|
||||
Dirname of argument from input source @emph{n} or the @emph{n}'th argument.
|
||||
It is a combination of @strong{@{}@emph{n}@strong{@}} and @strong{@{//@}}.
|
||||
|
|
@ -206,8 +206,8 @@ the @emph{n}'th argument (when used with @strong{-N}). See @strong{dirname}(1).
|
|||
|
||||
To understand positional replacement strings see @strong{@{}@emph{n}@strong{@}}.
|
||||
|
||||
@item @strong{@{}@emph{n}/.@strong{@}} (beta testing)
|
||||
@anchor{@strong{@{}@emph{n}/.@strong{@}} (beta testing)}
|
||||
@item @strong{@{}@emph{n}/.@strong{@}}
|
||||
@anchor{@strong{@{}@emph{n}/.@strong{@}}}
|
||||
|
||||
Basename of argument from input source @emph{n} or the @emph{n}'th argument
|
||||
without extension. It is a combination of @strong{@{}@emph{n}@strong{@}}, @strong{@{/@}}, and
|
||||
|
|
@ -383,8 +383,8 @@ than a single record.
|
|||
|
||||
See @strong{--pipe} for use of this.
|
||||
|
||||
@item @strong{--cleanup} (beta testing)
|
||||
@anchor{@strong{--cleanup} (beta testing)}
|
||||
@item @strong{--cleanup}
|
||||
@anchor{@strong{--cleanup}}
|
||||
|
||||
Remove transferred files. @strong{--cleanup} will remove the transferred files
|
||||
on the remote computer after processing is done.
|
||||
|
|
@ -420,8 +420,8 @@ separating the columns. The n'th column can be access using
|
|||
@emph{regexp} is a Perl Regular Expression:
|
||||
http://perldoc.perl.org/perlre.html
|
||||
|
||||
@item @strong{--ctrlc} (alpha testing)
|
||||
@anchor{@strong{--ctrlc} (alpha testing)}
|
||||
@item @strong{--ctrlc} (beta testing)
|
||||
@anchor{@strong{--ctrlc} (beta testing)}
|
||||
|
||||
Sends SIGINT to tasks running on remote computers thus killing them.
|
||||
|
||||
|
|
@ -750,8 +750,8 @@ standard specifies @strong{-L} instead.
|
|||
|
||||
Implies @strong{-X} unless @strong{-m}, @strong{--xargs}, or @strong{--pipe} is set.
|
||||
|
||||
@item @strong{--load} @emph{max-load} (beta testing)
|
||||
@anchor{@strong{--load} @emph{max-load} (beta testing)}
|
||||
@item @strong{--load} @emph{max-load}
|
||||
@anchor{@strong{--load} @emph{max-load}}
|
||||
|
||||
Do not start new jobs on a given computer unless the number of running
|
||||
processes on the computer is less than @emph{max-load}. @emph{max-load} uses
|
||||
|
|
@ -844,11 +844,11 @@ all the output from one server will be grouped together.
|
|||
Instead of printing the output to stdout (standard output) the output
|
||||
of each job is saved in a file and the filename is then printed.
|
||||
|
||||
@item @strong{--pipe} (beta testing)
|
||||
@anchor{@strong{--pipe} (beta testing)}
|
||||
@item @strong{--pipe}
|
||||
@anchor{@strong{--pipe}}
|
||||
|
||||
@item @strong{--spreadstdin} (beta testing)
|
||||
@anchor{@strong{--spreadstdin} (beta testing)}
|
||||
@item @strong{--spreadstdin}
|
||||
@anchor{@strong{--spreadstdin}}
|
||||
|
||||
Spread input to jobs on stdin (standard input). Read a block of data
|
||||
from stdin (standard input) and give one block of data as input to one
|
||||
|
|
@ -896,11 +896,11 @@ By sending GNU @strong{parallel} SIGUSR2 you can toggle turning on/off
|
|||
|
||||
See also: @strong{--eta}
|
||||
|
||||
@item @strong{--max-args}=@emph{max-args} (beta testing)
|
||||
@anchor{@strong{--max-args}=@emph{max-args} (beta testing)}
|
||||
@item @strong{--max-args}=@emph{max-args}
|
||||
@anchor{@strong{--max-args}=@emph{max-args}}
|
||||
|
||||
@item @strong{-n} @emph{max-args} (beta testing)
|
||||
@anchor{@strong{-n} @emph{max-args} (beta testing)}
|
||||
@item @strong{-n} @emph{max-args}
|
||||
@anchor{@strong{-n} @emph{max-args}}
|
||||
|
||||
Use at most @emph{max-args} arguments per command line. Fewer than
|
||||
@emph{max-args} arguments will be used if the size (see the @strong{-s} option)
|
||||
|
|
@ -912,11 +912,11 @@ line.
|
|||
|
||||
Implies @strong{-X} unless @strong{-m} is set.
|
||||
|
||||
@item @strong{--max-replace-args}=@emph{max-args} (beta testing)
|
||||
@anchor{@strong{--max-replace-args}=@emph{max-args} (beta testing)}
|
||||
@item @strong{--max-replace-args}=@emph{max-args}
|
||||
@anchor{@strong{--max-replace-args}=@emph{max-args}}
|
||||
|
||||
@item @strong{-N} @emph{max-args} (beta testing)
|
||||
@anchor{@strong{-N} @emph{max-args} (beta testing)}
|
||||
@item @strong{-N} @emph{max-args}
|
||||
@anchor{@strong{-N} @emph{max-args}}
|
||||
|
||||
Use at most @emph{max-args} arguments per command line. Like @strong{-n} but
|
||||
also makes replacement strings @strong{@{1@}} .. @strong{@{}@emph{max-args}@strong{@}} that
|
||||
|
|
@ -1139,8 +1139,8 @@ there are fewer than @emph{n} computers in @strong{--sshlogin} GNU @strong{paral
|
|||
re-use the computers. This is useful if some jobs fail for no apparent
|
||||
reason (such as network failure).
|
||||
|
||||
@item @strong{--return} @emph{filename} (beta testing)
|
||||
@anchor{@strong{--return} @emph{filename} (beta testing)}
|
||||
@item @strong{--return} @emph{filename}
|
||||
@anchor{@strong{--return} @emph{filename}}
|
||||
|
||||
Transfer files from remote computers. @strong{--return} is used with
|
||||
@strong{--sshlogin} when the arguments are files on the remote computers. When
|
||||
|
|
@ -1331,8 +1331,8 @@ composed commands for GNU @strong{parallel}.
|
|||
Do not use the first line of input (used by GNU @strong{parallel} itself
|
||||
when called with @strong{--shebang}).
|
||||
|
||||
@item @strong{--sshdelay} @emph{secs} (beta testing)
|
||||
@anchor{@strong{--sshdelay} @emph{secs} (beta testing)}
|
||||
@item @strong{--sshdelay} @emph{secs}
|
||||
@anchor{@strong{--sshdelay} @emph{secs}}
|
||||
|
||||
Delay starting next ssh by @emph{secs} seconds. GNU @strong{parallel} will pause
|
||||
@emph{secs} seconds after starting each ssh. @emph{secs} can be less than 1
|
||||
|
|
@ -1473,8 +1473,8 @@ into temporary files in /tmp. By setting @strong{--tmpdir} you can use a
|
|||
different dir for the files. Setting @strong{--tmpdir} is equivalent to
|
||||
setting $TMPDIR.
|
||||
|
||||
@item @strong{--timeout} @emph{val} (alpha testing)
|
||||
@anchor{@strong{--timeout} @emph{val} (alpha testing)}
|
||||
@item @strong{--timeout} @emph{val} (beta testing)
|
||||
@anchor{@strong{--timeout} @emph{val} (beta testing)}
|
||||
|
||||
Time out for command. If the command runs for longer than @emph{val}
|
||||
seconds it will get killed with SIGTERM, followed by SIGTERM 200 ms
|
||||
|
|
@ -1507,8 +1507,8 @@ Print the job to be run on stderr (standard error).
|
|||
|
||||
See also @strong{-v} and @strong{-p}.
|
||||
|
||||
@item @strong{--transfer} (beta testing)
|
||||
@anchor{@strong{--transfer} (beta testing)}
|
||||
@item @strong{--transfer}
|
||||
@anchor{@strong{--transfer}}
|
||||
|
||||
Transfer files to remote computers. @strong{--transfer} is used with
|
||||
@strong{--sshlogin} when the arguments are files and should be transferred to
|
||||
|
|
@ -1630,11 +1630,11 @@ Use @strong{-v} @strong{-v} to print the wrapping ssh command when running remot
|
|||
|
||||
Print the version GNU @strong{parallel} and exit.
|
||||
|
||||
@item @strong{--workdir} @emph{mydir} (beta testing)
|
||||
@anchor{@strong{--workdir} @emph{mydir} (beta testing)}
|
||||
@item @strong{--workdir} @emph{mydir}
|
||||
@anchor{@strong{--workdir} @emph{mydir}}
|
||||
|
||||
@item @strong{--wd} @emph{mydir} (beta testing)
|
||||
@anchor{@strong{--wd} @emph{mydir} (beta testing)}
|
||||
@item @strong{--wd} @emph{mydir}
|
||||
@anchor{@strong{--wd} @emph{mydir}}
|
||||
|
||||
Files transferred using @strong{--transfer} and @strong{--return} will be relative
|
||||
to @emph{mydir} on remote computers, and the command will be executed in
|
||||
|
|
@ -1695,8 +1695,8 @@ See also @strong{-m}.
|
|||
|
||||
Exit if the size (see the @strong{-s} option) is exceeded.
|
||||
|
||||
@item @strong{--xapply}
|
||||
@anchor{@strong{--xapply}}
|
||||
@item @strong{--xapply} (alpha testing)
|
||||
@anchor{@strong{--xapply} (alpha testing)}
|
||||
|
||||
Read multiple input sources like @strong{xapply}. If multiple input sources
|
||||
are given, one argument will be read from each of the input
|
||||
|
|
@ -1712,6 +1712,12 @@ Compare these two:
|
|||
parallel --xapply echo {1} {2} ::: 1 2 3 ::: a b c
|
||||
@end verbatim
|
||||
|
||||
Arguments will be recycled if one input source has more arguments than the others:
|
||||
|
||||
@verbatim
|
||||
parallel --xapply echo {1} {2} {3} ::: 1 2 ::: I II III ::: a b c d e f g
|
||||
@end verbatim
|
||||
|
||||
See also @strong{--header}.
|
||||
|
||||
@end table
|
||||
|
|
|
|||
2
src/sql
2
src/sql
|
|
@ -556,7 +556,7 @@ $Global::Initfile && unlink $Global::Initfile;
|
|||
exit ($err);
|
||||
|
||||
sub parse_options {
|
||||
$Global::version = 20130522;
|
||||
$Global::version = 20130622;
|
||||
$Global::progname = 'sql';
|
||||
|
||||
# This must be done first as this may exec myself
|
||||
|
|
|
|||
|
|
@ -9,7 +9,7 @@ echo '### bug #38354: -J profile_name should read from `pwd`/profile_name before
|
|||
|
||||
echo "### Test --delay"
|
||||
seq 9 | /usr/bin/time -f %e parallel -j3 --delay 0.57 true {} 2>&1 |
|
||||
perl -ne '$_ > 5 and print "More than 5 secs: OK\n"'
|
||||
perl -ne '$_ > 3.3 and print "More than 3.3 secs: OK\n"'
|
||||
|
||||
echo '### test --sshdelay'
|
||||
stdout /usr/bin/time -f %e parallel -j0 --sshdelay 0.5 -S localhost true ::: 1 2 3 | perl -ne 'print($_ > 1.80 ? "OK\n" : "Not OK\n")'
|
||||
|
|
|
|||
|
|
@ -1,7 +1,7 @@
|
|||
### Test if we can deal with output > 4 GB
|
||||
46a318993dfc8e2afd71ff2bc6f605f1 -
|
||||
### Test Force outside the file handle limit, 2009-02-17 Gave fork error
|
||||
parallel: Warning: Only enough filehandles to run 506 jobs in parallel. Raising ulimit -n may help.
|
||||
parallel: Warning: Only enough filehandles to run 507 jobs in parallel. Raising ulimit -n may help.
|
||||
Start
|
||||
end
|
||||
### Test of --retries on unreachable host
|
||||
|
|
|
|||
|
|
@ -1,7 +1,7 @@
|
|||
### bug #38354: -J profile_name should read from `pwd`/profile_name before ~/.parallel/profile_name
|
||||
echo from ./local_test_profile echo 1
|
||||
### Test --delay
|
||||
More than 5 secs: OK
|
||||
More than 3.3 secs: OK
|
||||
### test --sshdelay
|
||||
OK
|
||||
### bug #38299: --resume-failed -k
|
||||
|
|
@ -44,7 +44,7 @@ bug #37694: Empty string argument skipped when using --quote
|
|||
1 2
|
||||
11 1
|
||||
12 2
|
||||
3
|
||||
11 3
|
||||
a_b_c_{4}
|
||||
a_b_c_d
|
||||
{4}
|
||||
|
|
|
|||
|
|
@ -110,7 +110,7 @@ sleep 4
|
|||
8 12
|
||||
9 13
|
||||
10 14
|
||||
15
|
||||
1 15
|
||||
1 5
|
||||
2 6
|
||||
3 7
|
||||
|
|
@ -121,7 +121,7 @@ sleep 4
|
|||
8 12
|
||||
9 13
|
||||
10 14
|
||||
15
|
||||
1 15
|
||||
1 5
|
||||
2 6
|
||||
3 7
|
||||
|
|
@ -132,7 +132,7 @@ sleep 4
|
|||
8 12
|
||||
9 13
|
||||
10 14
|
||||
15
|
||||
1 15
|
||||
1 5
|
||||
2 6
|
||||
3 7
|
||||
|
|
@ -143,7 +143,7 @@ sleep 4
|
|||
8 12
|
||||
9 13
|
||||
10 14
|
||||
15
|
||||
1 15
|
||||
### Test xapply --max-replace-args
|
||||
2 1 0
|
||||
5 4 3
|
||||
|
|
@ -168,7 +168,7 @@ parallel: Error: Cannot open input file `nonexistent': No such file or directory
|
|||
8 12
|
||||
9 13
|
||||
10 14
|
||||
15
|
||||
1 15
|
||||
### Test -d, ::::
|
||||
a1 5b
|
||||
a2 6b
|
||||
|
|
@ -217,16 +217,16 @@ echo a echo b
|
|||
### Quoting if there is a command and 2 arg files of uneven length
|
||||
echo echo\ a echo\ b
|
||||
echo a echo b
|
||||
echo a1
|
||||
a1
|
||||
echo a1 echo\ b
|
||||
a1 echo b
|
||||
### Quoting if there is no command and 2 arg files
|
||||
echo a echo b
|
||||
a echo b
|
||||
### Quoting if there is no command and 2 arg files of uneven length
|
||||
echo a echo b
|
||||
a echo b
|
||||
echo a1
|
||||
a1
|
||||
echo a1 echo b
|
||||
a1 echo b
|
||||
### Test multiple -a
|
||||
echo b a
|
||||
b a
|
||||
|
|
@ -272,7 +272,7 @@ press CTRL-D or CTRL-C
|
|||
4 5
|
||||
### Test --arg-file-sep with files of different lengths
|
||||
1 3
|
||||
4
|
||||
1 4
|
||||
### Test respect -s
|
||||
echo 1 22 333
|
||||
1 22 333
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
### Test -k
|
||||
parallel: Warning: Only enough filehandles to run 19 jobs in parallel. Raising ulimit -n may help.
|
||||
parallel: Warning: Only enough filehandles to run 20 jobs in parallel. Raising ulimit -n may help.
|
||||
begin
|
||||
1
|
||||
2
|
||||
|
|
|
|||
Loading…
Reference in a new issue