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Fixed bug #62335: Remove hard to read --ctag colors.

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Ole Tange 2022-04-30 00:47:22 +02:00
parent 8ab30be13a
commit 612083626f
3 changed files with 59 additions and 6 deletions
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2
doc/release_new_version
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@ -254,7 +254,7 @@ from:tange@gnu.org
to:parallel@gnu.org, bug-parallel@gnu.org
stable-bcc: Jesse Alama <jessealama@fastmail.fm>
Subject: GNU Parallel 20220522 ('Le Pen/Macron<<>>') released [stable]
Subject: GNU Parallel 20220522 ('Emmanuel Jean-Michel Frédéric<<>>') released [stable]
GNU Parallel 20220522 ('<<>>') has been released. It is available for download at: lbry://@GnuParallel:4

9
src/parallel
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@ -2598,7 +2598,7 @@ sub check_invalid_option_combinations() {
sub init_globals() {
# Defaults:
$Global::version = 20220424;
$Global::version = 20220429;
$Global::progname = 'parallel';
$::name = "GNU Parallel";
$Global::infinity = 2**31;
@ -4967,7 +4967,6 @@ sub onall($@) {
# $opt::D
# $opt::plain
# $opt::max_chars
# $opt::linebuffer
# $opt::files
# $opt::colsep
# $opt::timeout
@ -11370,9 +11369,9 @@ sub print_joblog($) {
6..7,9..11,13..15,40..51,75..87,113..123,147..159,
171..231,249..254),
(map { [sprintf("%03d",$_),231] }
1..9,12..13,16..45,52..81,88..116,124..151,153,
160..180,182..185,187..189,196..214,232..252,
255..254));
1..9,12..13,16..45,52..81,88..114,124..149,153,
160..178,180,182..185,187..186,189,196..214,232..250,
253..254));
# reorder list so adjacent colors are dissimilar
# %7 and %17 were found experimentally
@color = @color[

54
src/parallel_alternatives.pod
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@ -3352,6 +3352,60 @@ https://github.com/mylanconnolly/parallel
(Last checked: 2021-07)
=head2 DIFFERENCES BETWEEN p AND GNU Parallel
Summary (see legend above):
=over
=item - - - I4 - - N/A
=item - - - - - M6
=item - O2 O3 - O5 O6 - x x - O10
=item E1 - - - - - -
=item - - - - - - - - -
=item - -
=back
B<p> is a tiny shell script. It can color output with some predefined
colors, but is otherwise quite limited.
It maxes out at 116000 jobs (probably due to limitations in Bash).
=head3 EXAMPLES FROM p
The coloring done by GNU B<parallel> is not exactly the same as B<p>.
1$ p -bc blue "ping 127.0.0.1" -uc red "ping 192.168.0.1" \
-rc yellow "ping 192.168.1.1" -t example "ping example.com"
1$ parallel --lb -j0 --ctag ping \
::: 127.0.0.1 192.168.0.1 192.168.1.1 example.com
2$ p "tail -f /var/log/httpd/access_log" \
-bc red "tail -f /var/log/httpd/error_log"
2$ cd /var/log/httpd;
parallel --lb --ctag tail -f ::: access_log error_log
3$ p tail -f "some file" \& p tail -f "other file with space.txt"
3$ parallel --lb tail -f ::: 'some file' "other file with space.txt"
4$ p -t project1 "hg pull project1" -t project2 \
"hg pull project2" -t project3 "hg pull project3"
4$ parallel --lb hg pull ::: project{1..3}
https://github.com/rudymatela/evenmoreutils/blob/master/man/p.1.adoc
(Last checked: 2022-04)
=head2 Todo
http://code.google.com/p/push/ (cannot compile)