$ . xx ; cat xx ; proj ; pwd ; pwd -P
alias proj=cd ~/'google drive'/web
bash: proj: command not found
/home/sciadmin/tmp
/home/sciadmin/tmp
$ . xx
$ cat xx ; proj ; pwd ; pwd -P
alias proj=cd ~/'google drive'/web
/home/sciadmin/google drive/web
Thanks, Eric Chet. I hope nobody ever needs to load up a set of
aliases within a Makefile script. There's no compelling need in my
mind, but there's also apparently no possible way, either. Yummy.
$ diff -u bash.1 bash-new.1
--- bash.1 2013-07-13 08:55:41.312334646 -0700
+++ bash-new.1 2013-07-13 09:26:15.088438456 -0700
@@ -8820,11 +8820,16 @@
or less than zero; otherwise 0.
.TP
\fBshopt\fP [\fB\-pqsu\fP] [\fB\-o\fP] [\fIoptname\fP ...]
-Toggle the values of variables controlling
Hi,
On Wed, Feb 13, 2013 at 9:01 AM, Chet Ramey chet.ra...@case.edu wrote:
On 2/11/13 2:25 PM, Bruce Korb wrote:
[...]
/tmp/ZZ/a/b/c /tmp/ZZ/a /tmp/ZZ
/tmp/ZZ/a/b/c
$ popd /var/tmp
/tmp/ZZ/a/b/c /tmp/ZZ/a
/tmp/ZZ/a/b/c
$
It is behaving as if it were seeing the -0 option.
It's
/tmp
$ echo $PS1
\w\n\$
/tmp
$ mkdir -p ZZ/a/b/c
/tmp
$ pushd ZZ
/tmp/ZZ /tmp
/tmp/ZZ
$ pushd a
/tmp/ZZ/a /tmp/ZZ /tmp
/tmp/ZZ/a
$ pushd b/c
/tmp/ZZ/a/b/c /tmp/ZZ/a /tmp/ZZ /tmp
/tmp/ZZ/a/b/c
$ popd /var/tmp
/tmp/ZZ/a/b/c /tmp/ZZ/a /tmp/ZZ
/tmp/ZZ/a/b/c
$ popd /var/tmp
It is very disconcerting and makes me want to press it an extra time.
This is new behavior. Thanks.
Hi Eric,
On Mon, Feb 13, 2012 at 2:56 PM, Eric Blake ebl...@redhat.com wrote:
On 02/13/2012 03:50 PM, Bruce Korb wrote:
It is very disconcerting and makes me want to press it an extra time.
This is new behavior. Thanks.
It works fine for me. Most likely, you have a bug in your ~/.inputrc
Hi,
In my home directory, I typed,
emacs $PWD/ag/git-ag/autoopts/tpl/ag
and pressed tab. The command line was rewritten thus:
emacs \$PWD/ag/git-ag/autoopts/tpl/agtexi-cmd.tpl
That seemed to be what I wanted, but when emacs came up, the file was:
On 12/22/11 13:03, Eric Blake wrote:
I assume on the ksh implementation that the temp file is discarded if
the command (simple or compound) feeding the redirection failed?
One would hope!
If the
redirection is used on a simple command, is there any shorthand for
specifying that the
You may have this in the queue already, but just in case:
POSIX now specifies that if a standard utility has extended options,
then you accomplish it with ``-W option-name[=opt-arg]''.
I wouldn't care, but I wanted to add ``--noprofile --norc''
to the command line and, for debugging purposes, I
On 10/20/11 08:12, Chet Ramey wrote:
On 10/20/11 10:48 AM, Bruce Korb wrote:
You may have this in the queue already, but just in case:
POSIX now specifies that if a standard utility has extended options,
then you accomplish it with ``-W option-name[=opt-arg]''.
That's not actually published
On 07/06/11 10:19, Eric Blake wrote:
Oh, that's rather heavyweight - a command substitution and 3 pipeline
components. Why not just one child process, by using sort -c and a heredoc?
is_eq=false is_lt=false
if test x$1 = $x2; then
is_eq=true
elif sort -cVEOF 2/dev/null; then
$1
$2
EOF
Hi Greg,
On Tue, Jul 5, 2011 at 5:20 AM, Greg Wooledge wool...@eeg.ccf.org wrote:
The comment implies [2-6] but [0-6] is probably a safer bet, just in
case someone backported the driver to an older kernel.
The code, itself, matched anything with a kernel version in the
20+something version,
Hi Chet,
On Sun, Jul 3, 2011 at 11:21 AM, Chet Ramey chet.ra...@case.edu wrote:
On 7/2/11 3:49 PM, Bruce Korb wrote:
Hi Chet, et al.,
Given that sort(1GNU) now has a sort-by-version-ordering (sort -V),
it would seem reasonable to do version comparisons without having
to do a series of fork
Hi Chet, et al.,
Given that sort(1GNU) now has a sort-by-version-ordering (sort -V),
it would seem reasonable to do version comparisons without having
to do a series of fork execs. In other words, abbreviate this:
min_os_ver=`
printf '2.6.27\n%s\n' $LINUXRELEASE | sort -V | head -1`
Thanks, Chet. I'll try the patch out as soon as I can get to it.
Meanwhile, I've also tried to add in some of the examples/loadables
(beyond the tty one), and it makes bash unstable. I will also try
to put together a patch that will run through the examples directory
on make check. I am pretty
My history file isn't being updated as I am led to believe it ought to be.
Is there some shopt or other thingey that keeps the history unwritten?
I've googled the issue and the answer is supposed to be history -a,
on occasion, but that isn't working:
$ ls -l $HISTFILE;history;history -a;ls -l
On Thu, Jul 15, 2010 at 5:36 AM, Chet Ramey chet.ra...@case.edu wrote:
On 7/15/10 8:19 AM, Andreas Schwab wrote:
Chet Ramey chet.ra...@case.edu writes:
If en_US happens to be the system's default locale, of course. You
can only be sure that you'll get ASCII sorting order if you set
LANG=C.
Hi Greg,
On Thu, Jul 15, 2010 at 8:42 AM, Greg Wooledge wool...@eeg.ccf.org wrote:
On Thu, Jul 15, 2010 at 08:06:20AM -0700, Bruce Korb wrote:
So, for future reference, put this in my bashrc?
eval $(locale | sed 's/=.*/=C/;s/^/export /')
Gah! That's ludicrous.
That, actually, is part
I've stripped all LC_* variables plus LANG from my environment:
$ env|fgrep LANG
$ env|fgrep LC_
$
Command completion still used EN_us for sorting directories
in command completion. e.g.:
$ cd
.adobe/ .gtkrc-1.2-gnome2.profile
.altera.quartus/ .hist/
Hi,
I do not know if this is an obsolete feature or not, but using
GNU bash, version 2.05b.0(1)-release I can press TAB and get
file name completion on arguments like ``*abc'' when there is
only one file ending in ``abc''. With my version at home
GNU bash, version 3.1.17(1)-release I have not
Chet Ramey wrote:
I do not know if this is an obsolete feature or not, but using
GNU bash, version 2.05b.0(1)-release I can press TAB and get
file name completion on arguments like ``*abc'' when there is
only one file ending in ``abc''. With my version at home
GNU bash, version
In the listings below, two programs are involved: ls and bash.
I am inclined to believe that bash treats a missing LC_COLLATE
as en_US and ls treats it as C. If there is such a thing as
an invisible (not in environment variables) system default locale,
then ls is wrong, otherwise bash is wrong.
Chet Ramey wrote:
This shows the collating sequence for alphabetics in the en_US locale. (Since
I don't set LC_ALL anywhere in my startup files, my system's default locale is
apparently en_US.UTF-8.)
Is _that_ the deal, then? There is such a thing as a system default locale
that does not
Chet Ramey wrote:
Chet Ramey wrote:
(Since I don't set LC_ALL anywhere in my startup files, my system's
default locale is apparently en_US.UTF-8.)
Even if you don't actively set the LANG, LC_COLLATE, LC_ALL locale
variables in your shell startup files they may be getting set in your
On 1/20/07, Bob Proulx [EMAIL PROTECTED] wrote:
I think you have the nocaseglob right. I think this is a variable set
but not exported problem. Just guessing though.
Excellent guess. No cigar, tho:
$ echo [a-z]*
bin bk-archives Bugzilla core cron Desktop [[...]]
$ LC_COLLATE=C echo [a-z]*
Hi,
This cannot have been overseen, so perhaps I am not understanding
how nocaseglob is supposed to work:
$ bash --version
GNU bash, version 3.1.17(1)-release (i586-suse-linux)
Copyright (C) 2005 Free Software Foundation, Inc.
$ shopt|fgrep caseglob
nocaseglob off
$ echo
Andreas Schwab wrote:
Bruce Korb [EMAIL PROTECTED] writes:
$ echo tpdsrc/umod/nodesvr/test/[a-z]*
tpdsrc/umod/nodesvr/test/Makefile tpdsrc/umod/nodesvr/test/SCCS
tpdsrc/umod/node
What are the Makefile and SCCS entries doing on the line?
Please read the Bash FAQ, Question E9.
I did
http://lists.gnu.org/archive/html/bug-bash/2006-09/msg00068.html
I gave it a quick try on Red Hat linux with the bash-3.2 release
candidate, and ran `echo $MYPID' about 15 times without error.
Chet
Hi Chet,
Cool. I'll have to get the up-to-date bash and give it a try.
That's a problem
Hi,
As far as I am able to tell, there is no well-known way to ascertain the
current pid of a subshell. You can write programs that return their
parent's pid, but that is pretty hacky. So, I dug through some sketchy
docs and examples about rolling your own built in BASH commands and
came up
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