aliases are major essential part of functionality
that u cant , and speak against , all the time , is only enemish nonsense
On Wed, Jan 18, 2023, 2:43 AM Daniel Douglas wrote:
> > Of course, all mention of aliases should really be removed from
> > POSIX - aliases are even worse than "set -e".
>
root@localhost:~# unset -v z ; cat srcpath ; bash srcpath ; ./srcpath ;
"${z=$PWD/srcpath}" ; bash "$z"
[[ ${z=$BASH_SOURCE} == /* ]] && t=$z || t=$PWD/$z
printf %s\\n "$t"
/root/srcpath
/root/./srcpath
/root/srcpath
/root/srcpath
On Thu, Jan 26, 2023, 12:51 AM Sergei Trofimovich wrote:
> Hello
root@localhost:~# ( sleep .1 & jobs ) | wc -c
41
On Sat, Feb 11, 2023, 3:57 PM 岡部将幸 wrote:
> Configuration Information [Automatically generated, do not change]:
> Machine: x86_64
> OS: linux-gnu
> Compiler: gcc
> Compilation CFLAGS: -g -O2
> uname output: Linux gold 5.8.0-63-generic #71-Ubuntu S
On Mon, Feb 13, 2023, 2:55 PM Soukaina Ramdani
wrote:
> Hello,
> is there any chance to have the number of bugs.
> Thank you.
>
i'd be all for persistant statistics
two bugs lists , one [fixed] one [notfixed]
>
On Tue, Feb 14, 2023, 8:58 PM Dale R. Worley wrote:
> >> Looking at the manual page, it says
> >>
> >> ALIASES
> >>Aliases allow a string to be substituted for a word when it is
> used as
> >>the first word of a simple command.
>
> Martin suggested (but IIUC didn't sent to th
On Wed, Feb 15, 2023, 5:36 PM Mike Jonkmans wrote:
> On Wed, Feb 15, 2023 at 02:29:29PM +0100, Tobias Powalowski via Bug
> reports for the GNU Bourne Again SHell wrote:
>
> I once had that same issue:
> https://lists.gnu.org/archive/html/bug-bash/2015-10/msg00013.html
>
> Conclusion: the shopt
On Thu, Feb 16, 2023, 4:14 PM Chet Ramey wrote:
> On 2/14/23 2:58 PM, Dale R. Worley wrote:
> >>> Looking at the manual page, it says
> >>>
> >>> ALIASES
> >>> Aliases allow a string to be substituted for a word when it
> is used as
> >>> the first word of a simple command.
On Thu, Feb 16, 2023, 8:50 PM Syed Maaz wrote:
> Hey Team,
>
> I am a security researcher,I have found this vulnerability related to
> your website bash-hackers.org.
>
> Description :
>
>
> This report is about misconfigured spf record flag , which can be
> use to abuse the or
plus
if an alias definition ends with a space , when in use , further aliases
may get resolved ( substituded , before parsing code further )
On Fri, Feb 17, 2023, 5:37 PM Dale R. Worley wrote:
> Chet Ramey writes:
> > On 2/14/23 2:58 PM, Dale R. Worley wrote:
> Looking at the manual page,
i [[ daily , never had such..
sounds like u dont type in C in utf8
On Thu, Feb 23, 2023, 9:58 AM Qingsheng Huang wrote:
> Here shows the behavious of empty conditional expressions:
>
>
> infinite:~# [[ ]]
> -bash: syntax er
On Thu, Feb 23, 2023, 11:14 AM Kerin Millar wrote:
> On Thu, 23 Feb 2023 11:07:52 +0100
> alex xmb ratchev wrote:
>
> > i [[ daily , never had such..
>
> This observation isn't helpful unless you account for which version of
> bash you are using. In any case,
i m all for such a change
On Sat, Mar 11, 2023, 12:42 PM zju <21625...@zju.edu.cn> wrote:
>
>
> > 2023年3月11日 10:50，zju <21625...@zju.edu.cn> 写道：
> >
> >
> >
> >> 2023年3月11日 06:17，Chet Ramey chet.ra...@case.edu>> 写道：
> >>
> >> On 3/10/23 11:37 AM, zju wrote:
> >>
> >>> I have already set the maxi
On Tue, Mar 14, 2023, 7:04 PM Chet Ramey wrote:
> On 3/14/23 11:23 AM, Dale R. Worley wrote:
> > Alex Bochannek writes:
> >> "The WORD undergoes tilde expansion, parameter and variable expansion,
> >> command substitution, arithmetic expansion, and quote removal. Filename
> >> expansion and wor
On Wed, Mar 15, 2023, 8:07 AM Robert Elz wrote:
> While it is probably useful to have every place where expansions occur list
> which ones apply, perhaps it would (also) be useful to include the general
> principle which controls all of this.
>
> That is, expansions are performed, late (just as c
On Tue, Mar 21, 2023, 21:05 Grisha Levit wrote:
> On Tue, Mar 21, 2023 at 3:47 PM Chet Ramey wrote:
> > OK, say you did in fact run compgen in the foreground -- very unusual
> > because it's awkward to capture the possible completions that way -- to
> > generate completions.
>
> Sorry I should h
On Tue, Mar 21, 2023, 21:05 Grisha Levit wrote:
> On Tue, Mar 21, 2023 at 3:47 PM Chet Ramey wrote:
> > OK, say you did in fact run compgen in the foreground -- very unusual
> > because it's awkward to capture the possible completions that way -- to
> > generate completions.
>
> Sorry I should h
On Tue, Mar 21, 2023, 22:42 Grisha Levit wrote:
> On Tue, Mar 21, 2023 at 5:26 PM alex xmb ratchev
> wrote:
> > On Tue, Mar 21, 2023, 21:05 Grisha Levit wrote:
> >>
> >> compgen -G 'foo/*' >/dev/null && COMPREPLY=(bar)
> >
> >
how spooky , cant get read / mapfile to separate right
very sad
On Thu, Mar 30, 2023, 15:19 Felipe Contreras
wrote:
> Hi,
>
> Consider this example:
>
> IFS=,
> str='foo,bar,,roo,'
> printf '"%s"\n' $str
>
> There is a discrepancy between how this is interpreted between bash
> and zs
On Tue, Apr 4, 2023, 11:39 Dan Jacobson wrote:
> $ history
> works fine if I pipe it into tail.
> But if I just let it pour out on the screen, I get this junk after it
> sitting at the prompt:
>
that look like terminal responses
maybe u have some binary in your history ?
9997 Tue, 04 Apr 2023
greets ..
On Sun, 23 Apr 2023, 10:23 pm Rob Liversage,
wrote:
> Apologies. Please ignore. I realized I was a bit hasty.
>
> On Sun, Apr 23, 2023 at 8:18 PM Rob Liversage
> wrote:
>
> > Hello
> >
> > At:
> >
> https://www.gnu.org/savannah-checkouts/gnu/bash/manual/bash.html#Shell-Parameter-Expan
On Wed, Apr 26, 2023, 23:28 Grisha Levit wrote:
> If a parser error is encountered when `local' is parsing an array
> assignment string, the installed unwind-protects never run:
>
> $ f() { local -a a='(())'; }; f
> bash: syntax error near unexpected token `('
> $ declare -p a FUNCNAME
> declare
On Wed, May 3, 2023, 16:25 Chet Ramey wrote:
> On 4/23/23 1:56 PM, Mark Schlegel wrote:
> > Bash has a history function, it would be useful if 'history' would show
> the exit codes (return codes) from all commands:
>
> Thanks for the proposal. There have been various suggestions over the years
>
On Mon, May 8, 2023, 04:07 Hyunho Cho wrote:
> ###
>
> Machine: x86_64
> OS: linux-gnu
> Compiler: gcc
> Compilation CFLAGS: -g -O2 -flto=auto -ffat-lto-objects -flto=auto
> -ffat-lto-objects -fstack-protector-strong -Wformat
> -Werror=format-se
On Tue, May 9, 2023, 01:50 Robert Elz wrote:
> Date:Mon, 8 May 2023 11:13:19 -0400
> From:Chet Ramey
> Message-ID: <4c66cc58-27f7-4001-c831-8a2a23264...@case.edu>
>
> | I see I might need to update the error message to specify it's process
> | substitution.
>
> Y
On Wed, May 10, 2023, 19:45 Baumann, Moritz wrote:
> > Anyway, that is still correct behaviour; the reason why that happens is
> > that when you assign you perform an array expansion on a variable that
> > is neither a -a nor a -A variable, the variable is treated as a -a
> > (indexed array) vari
'C ..'
' ..'
'| ..'
.. i dont get it
On Mon, May 15, 2023, 19:35 Chet Ramey wrote:
> The latest devel branch push has the initial implementation of `nofork'
> command substitution. The excerpt from the info manual describing it is
> appended.
>
> Please test it out, and find the places I missed
On Fri, May 19, 2023, 13:54 Greg Wooledge wrote:
> On Fri, May 19, 2023 at 01:36:44PM +0200, alex xmb ratchev wrote:
> > 'C ..'
> > ' ..'
> > '| ..'
> >
> > .. i dont get it
>
> Yeah, the wording isn't ideal. I'
On Fri, May 19, 2023, 14:25 alex xmb ratchev wrote:
>
>
> On Fri, May 19, 2023, 13:54 Greg Wooledge wrote:
>
>> On Fri, May 19, 2023 at 01:36:44PM +0200, alex xmb ratchev wrote:
>> > 'C ..'
>> > ' ..'
>> > '| ..'
>&g
On Fri, May 19, 2023, 14:55 Greg Wooledge wrote:
> On Fri, May 19, 2023 at 02:25:15PM +0200, alex xmb ratchev wrote:
> > On Fri, May 19, 2023, 13:54 Greg Wooledge wrote:
> >
> > > On Fri, May 19, 2023 at 01:36:44PM +0200, alex xmb r
hello ..
On Fri, May 19, 2023, 16:29 Chet Ramey wrote:
> On 5/18/23 10:14 PM, Dale R. Worley wrote:
> > Chet Ramey writes:
> >> Bash allows the close brace to be joined to the remaining
> >> characters in the word without being followed by a shell metacharacter
> >> as a reserved word would usu
On Fri, May 19, 2023, 18:04 Chet Ramey wrote:
> On 5/19/23 6:11 AM, Robert Elz wrote:
> > Date:Thu, 18 May 2023 22:14:28 -0400
> > From:"Dale R. Worley"
> > Message-ID: <874jo9kqyj@hobgoblin.ariadne.com>
> >
> >| Chet Ramey writes:
> >| > Bash allows
On Fri, May 19, 2023, 18:35 alex xmb ratchev wrote:
>
>
> On Fri, May 19, 2023, 18:04 Chet Ramey wrote:
>
>> On 5/19/23 6:11 AM, Robert Elz wrote:
>> > Date:Thu, 18 May 2023 22:14:28 -0400
>> > From:"Dale R. Wo
is there a difference between } and ;} / ' }'
On Fri, May 19, 2023, 20:43 Robert Elz wrote:
> Date:Fri, 19 May 2023 12:03:51 -0400
> From:Chet Ramey
> Message-ID: <0a85095a-1665-d936-b4fa-118dd158e...@case.edu>
>
>
> | Maybe, and certainly possible, but a more lik
On Fri, May 19, 2023, 20:43 Robert Elz wrote:
> Date:Fri, 19 May 2023 12:03:51 -0400
> From:Chet Ramey
> Message-ID: <0a85095a-1665-d936-b4fa-118dd158e...@case.edu>
>
>
> | Maybe, and certainly possible, but a more likely use is just a simple
> | assignment to RE
On Fri, May 19, 2023, 21:11 Greg Wooledge wrote:
> On Fri, May 19, 2023 at 06:35:50PM +0200, alex xmb ratchev wrote:
> > so that i understand ,
> >
> > var=${ awk ... }
>
> There's no reason to use this new thing if you're calling awk, because
> awk is
On Fri, May 19, 2023, 22:08 Chet Ramey wrote:
> I don't think this ever made it to the list.
>
>
> -- Forwarded message --
> From: Chet Ramey
> To: "Ángel"
> Cc: chet.ra...@case.edu
> Bcc:
> Date: Wed, 17 May 2023 11:53:46 -0400
> Subject: Re: nofork command substitution
> On 5/
On Mon, May 22, 2023, 07:43 Aleksey Covacevice
wrote:
> On Thu, May 18, 2023 at 3:07 PM Chet Ramey wrote:
> >
> > On 5/18/23 7:51 AM, Robert Elz wrote:
> >
> > > Apparently, in bash, if the code is running in a (shell) loop (like
> inside
> > > a while, or similar, loop) then each iteration arou
On Fri, May 26, 2023, 23:45 Chet Ramey wrote:
> On 4/26/23 5:38 PM, Grisha Levit wrote:
> > A few issues with EOF being received at PS2:
>
> I finally had a chance to check out the ksh88 behavior on a Solaris 10 VM.
> It's pretty bizarre, but it does point to some improvements when ignoreeof
> is
does graph mean printable
On Tue, May 30, 2023, 14:40 Emanuele Torre wrote:
> The documentation for glob character classes is innacurate:
>
> > Within [ and ], character classes can be specified using the syntax
> > [:class:], where class is one of the following classes defined in the
> > POSIX
On Tue, May 30, 2023, 14:51 Emanuele Torre wrote:
> On Tue, May 30, 2023 at 02:42:46PM +0200, alex xmb ratchev wrote:
> > does graph mean printable
>
> Sort of. [[:print:]] matches all the printable characters
> https://en.wikipedia.org/wiki/ASCII#Printable_characters
>
On Tue, May 30, 2023, 21:29 Chet Ramey wrote:
> On 5/27/23 12:44 PM, Emanuele Torre wrote:
> > Since bash 5.2, enable mkdir is equivalent to enable -f mkdir mkdir.
> >
> > But, if you use the -n flag, and mkdir is not a loaded builtin, it will
> > also be equivalent to enable -f mkdir mkdir
On Tue, May 30, 2023, 22:47 Robert Elz wrote:
> Date:Tue, 30 May 2023 15:28:57 -0400
> From:Chet Ramey
> Message-ID:
>
> | H. That's not the only option. How about we load it if found but
> mark
> | it as not enabled? It will still take `enable -d' to delete
On Tue, May 30, 2023, 22:55 alex xmb ratchev wrote:
>
>
> On Tue, May 30, 2023, 22:47 Robert Elz wrote:
>
>> Date:Tue, 30 May 2023 15:28:57 -0400
>> From:Chet Ramey
>> Message-ID:
>>
>> | H. That's not the
On Wed, May 31, 2023, 16:07 Chet Ramey wrote:
> On 5/30/23 4:46 PM, Robert Elz wrote:
> > Date:Tue, 30 May 2023 15:28:57 -0400
> > From:Chet Ramey
> > Message-ID:
> >
> >| H. That's not the only option. How about we load it if found
> but mark
> >| it
On Wed, May 31, 2023, 16:58 Robert Elz wrote:
> Date:Wed, 31 May 2023 10:07:07 -0400
> From:Chet Ramey
> Message-ID:
>
> | The documentation can always be changed to match a change in behavior.
>
> Of course, but you only do that wen the doc is either unclear, or
On Thu, Jun 8, 2023, 14:16 wang yuhang via Bug reports for the GNU Bourne
Again SHell wrote:
> Hi
hi , i made some optional benchmark code
it .. doesnt make much sense cause i too lately read / understood about the
time echo `date` part
i originally when i tried there were weird bugs
also one
On Thu, Jun 8, 2023, 21:09 alex xmb ratchev wrote:
>
>
> On Thu, Jun 8, 2023, 14:16 wang yuhang via Bug reports for the GNU Bourne
> Again SHell wrote:
>
>> Hi
>
>
> hi , i made some optional benchmark code
> it .. doesnt make much sense cause i too lately r
On Tue, Jun 13, 2023, 22:21 Chet Ramey wrote:
> The latest push to the devel branch extends the assoc_expand_once
> semantics to indexed array variables. This means that a construct
> like
>
> export subscript='$(uname >&2 ; echo 0)'
> shopt -s assoc_expand_once
> printf -v a["$subscript"] %s hi
On Wed, Jun 14, 2023, 15:34 Chet Ramey wrote:
> On 6/13/23 7:12 PM, alex xmb ratchev wrote:
>
> > any word s about [[ -v
> > .. ?
> >
>
> Using the assignments above,
>
> [[ -v a["$subscript"] ]]
>
> is already an arithmetic expansion error in
On Thu, Jun 15, 2023, 15:06 Chet Ramey wrote:
> On 6/14/23 5:18 PM, alex xmb ratchev wrote:
>
> > [[ -v a["$subscript"] ]]
> >
> > is already an arithmetic expansion error in bash-5.2, but not in
> bash-5.1.
> >
> >
> > hello there
On Thu, Jun 15, 2023, 00:13 Ajeet D'Souza <98aj...@gmail.com> wrote:
> Hey Chet,
>
> Thanks for the quick reply. I have some follow-up questions:
>
>- Is there an elegant way I can start an external process without it
>showing up under jobs, even on affected versions? My current best idea
On Thu, Jun 15, 2023, 20:40 alex xmb ratchev wrote:
>
>
> On Thu, Jun 15, 2023, 15:06 Chet Ramey wrote:
>
>> On 6/14/23 5:18 PM, alex xmb ratchev wrote:
>>
>> > [[ -v a["$subscript"] ]]
>>
>
a small question about that .. do the quotes mat
On Sat, Jun 17, 2023, 14:46 Dennis Williamson
wrote:
>
>
> On Sat, Jun 17, 2023, 6:59 AM alex xmb ratchev wrote:
>
>> On Thu, Jun 15, 2023, 20:40 alex xmb ratchev wrote:
>>
>> >
>> >
>> > On Thu, Jun 15, 2023, 15:06 Chet Ramey wrote:
&g
On Sat, Jun 17, 2023, 15:06 LitHack wrote:
> -- Forwarded message -
> From: LitHack
> Date: Sat, 17 Jun 2023 at 08:52
> Subject: Crashing the Linux System
> To:
>
>
> Running the yes command in command substitution will crash the linux shell.
> According to me inside command the
On Tue, Jun 13, 2023, 22:21 Chet Ramey wrote:
> The latest push to the devel branch extends the assoc_expand_once
> semantics to indexed array variables. This means that a construct
> like
>
> export subscript='$(uname >&2 ; echo 0)'
> shopt -s assoc_expand_once
> printf -v a["$subscript"] %s hi
On Mon, Jun 19, 2023, 19:44 Chet Ramey wrote:
> On 6/17/23 11:08 AM, alex xmb ratchev wrote:
>
> > To better describe its functionality, I renamed assoc_expand_once to
> > array_expand_once. The old name is still accepted.
> >
> >
> > its an opt that
On Mon, Jun 19, 2023, 22:13 Chet Ramey wrote:
> On 6/19/23 3:42 PM, alex xmb ratchev wrote:
>
> > in short , i no [ and no compat ..
> > leaving 2 out of 4 answers of u
>
> What does that mean?
>
ah oh u answered a bunch in batch
just saying [ and compat i dont use
l
On Mon, Jun 19, 2023, 20:16 Chet Ramey wrote:
> On 6/18/23 4:59 AM, Grisha Levit wrote:
> > On Sunday, May 28, 2023, Grisha Levit wrote:
> >
> >> Missing final `;':
> >>
> >> "$BASH" --pretty-print <<< $'${ : \;;}'
> >> ${ : \; }
> >>
> >
> > The latest set of fixes to this code solves these cas
hi ..
i was trying in termux
PS1=' $PWD
> '
/data/data/com.termux/files/home
PS1=' $PWD
> '
/data/data/com.termux/files/home
---
1. i entered with one newline
np
2. i pressed up , 1. del ( make the ' away to continue ) and press enter ..
the prompt continuation prompt is shown ,
doesnt
pass the \n to subvar
greets
On Sat, 24 Jun 2023, 03:34 alex xmb ratchev, wrote:
>
>> hi ..
>> i was trying in termux
>>
>>
>> PS1=' $PWD
>> > '
>> /data/data/com.termux/files/home
>> PS1=' $PWD
>> >
On Mon, Jun 26, 2023, 00:25 Eli Schwartz wrote:
> compgen is a useful builtin for inspecting information about the shell
> context e.g. in scripts -- a good example of this is compgen -A function
> or compgen -A variable.
>
> But it's not always available depending on how bash is built, which
> r
On Mon, Jun 26, 2023, 11:33 Kerin Millar wrote:
> On Mon, 26 Jun 2023 17:09:47 +1000
> Martin D Kealey wrote:
>
> > Hi Eli
> >
> > How about using the shell itself to parse the output of "typeset" (an
> alias
> > for "declare"), but redefining "declare" to do something different. This
> is
> > a
On Mon, Jun 26, 2023, 11:51 alex xmb ratchev wrote:
>
>
> On Mon, Jun 26, 2023, 11:33 Kerin Millar wrote:
>
>> On Mon, 26 Jun 2023 17:09:47 +1000
>> Martin D Kealey wrote:
>>
>> > Hi Eli
>> >
>> > How about using the shell itself to par
On Mon, Jun 26, 2023, 11:55 alex xmb ratchev wrote:
>
>
> On Mon, Jun 26, 2023, 11:51 alex xmb ratchev wrote:
>
>>
>>
>> On Mon, Jun 26, 2023, 11:33 Kerin Millar wrote:
>>
>>> On Mon, 26 Jun 2023 17:09:47 +1000
>>> Martin D Kealey wrote:
On Mon, Jun 26, 2023, 11:58 Kerin Millar wrote:
> On Mon, 26 Jun 2023 11:47:21 +0200
> alex xmb ratchev wrote:
>
> > On Mon, Jun 26, 2023, 00:25 Eli Schwartz wrote:
> >
> > > compgen is a useful builtin for inspecting information about the shell
> > > co
On Mon, Jun 26, 2023, 12:01 Kerin Millar wrote:
> On Mon, 26 Jun 2023 11:51:58 +0200
> alex xmb ratchev wrote:
>
> > On Mon, Jun 26, 2023, 11:33 Kerin Millar wrote:
> >
> > > On Mon, 26 Jun 2023 17:09:47 +1000
> > > Martin D Kealey wrote:
> > >
On Mon, Jun 26, 2023, 12:03 Kerin Millar wrote:
> On Mon, 26 Jun 2023 11:55:03 +0200
> alex xmb ratchev wrote:
>
> > by the way , what does this nonsense code supposed to do
> > separate between vars for future list / deletement ?
>
> Print all declared variable names
On Mon, Jun 26, 2023, 12:10 Kerin Millar wrote:
> On Mon, 26 Jun 2023 12:03:47 +0200
> alex xmb ratchev wrote:
>
> > On Mon, Jun 26, 2023, 12:01 Kerin Millar wrote:
> >
> > > On Mon, 26 Jun 2023 11:51:58 +0200
> > > alex xmb ratchev wrote:
> >
On Mon, Jun 26, 2023, 14:08 Martin D Kealey wrote:
> hmm, declare -p used to print an array like
> ˋˋˋ
> declare -a array='([0]="value" [1]="value")'
> ˋˋˋ
> At some stage declare -p stopped printing the extra outer quotes, so that
> my approach also stops working.
>
quotes matter to input
diffe
if u modify PS1 , u must enclose escape / color codes in literarly \[ and \]
eg
PS1=$'\[\e[0;1m\]bold\[\e[0m\] '
and the err u say , looks like u didnt make that proper bind cmd
On Mon, Jun 26, 2023, 19:15 Kaif Khan wrote:
>
>
On Tue, Jun 27, 2023, 07:23 alex xmb ratchev wrote:
>
>
> On Tue, Jun 27, 2023, 04:55 Kaif Khan wrote:
>
>> Thank you for your response, but my bug is rather very simple and not
>> complicated. I am attaching a video to explain the bug.
>>
>
whats
On Tue, Jun 27, 2023, 07:29 n952162 wrote:
> Is this correct?
>
> declare -A l1
>
> l1=([a]=b [c]=d)
> echo ${!l1[@]}
>
> l1=($(echo [a]=b [c]=d))
> echo ${!l1[@]}
>
declare -A "l1=( $( echo [ab]=22 ) )"
declare -A "l1+=( name content )"
l1+=( third 33 )
declare -p l1
---
On Tue, Jun 27, 2023, 11:00 alex xmb ratchev wrote:
>
>
> On Tue, Jun 27, 2023, 07:29 n952162 wrote:
>
>> Is this correct?
>>
>> declare -A l1
>>
>> l1=([a]=b [c]=d)
>> echo ${!l1[@]}
>>
>> l1=($(echo [a]=b [c]=d))
&
On Tue, Jun 27, 2023, 07:29 n952162 wrote:
> Is this correct?
>
> declare -A l1
>
> l1=([a]=b [c]=d)
> echo ${!l1[@]}
>
> l1=($(echo [a]=b [c]=d))
> echo ${!l1[@]}
>
> $ bash t4
> c a
> [a]=b [c]=d
>
> If so, why? And how can I assign a list of members to an associative
> ar
On Fri, Jun 30, 2023, 05:16 Eli Schwartz wrote:
> On 6/29/23 4:39 PM, Chet Ramey wrote:
> > On 6/25/23 2:38 PM, Eli Schwartz wrote:
> >> compgen is a useful builtin for inspecting information about the shell
> >> context e.g. in scripts -- a good example of this is compgen -A function
> >> or com
On Fri, Jun 30, 2023, 23:21 Greg Wooledge wrote:
> On Sat, Jul 01, 2023 at 05:47:33AM +0900, Dominique Martinet wrote:
> > hm, this has the password show up in ps on the box executing ssh;
> > depending on the context that can be bad.
>
> Fair enough. We have no way to judge the OP's risk analys
On Sat, Jul 1, 2023, 15:37 Greg Wooledge wrote:
> On Sat, Jul 01, 2023 at 02:45:16PM +0200, alex xmb ratchev wrote:
> > declare -p
> > works well for transmitting bash vars around via ssh
> >
> > ssh foo "$(declare -p vars)
> > more code"
>
>
On Mon, Jul 3, 2023, 14:41 Robert Elz wrote:
> Date:Sun, 2 Jul 2023 21:04:38 -0400
> From:Greg Wooledge
> Message-ID:
>
> | The first assignment is done before the value of "m" is used in the
> second
> | assignment.
>
> Note that that is a shell specific featur
On Mon, Jul 3, 2023, 18:01 Dennis Williamson
wrote:
>
>
> On Mon, Jul 3, 2023 at 10:32 AM alex xmb ratchev
> wrote:
>
>>
>> i chain assignments , have impression its faster
>>
>> kre
>> >
>> >
>> >
>>
>
> Tests are b
On Mon, Jul 3, 2023, 18:22 Dennis Williamson
wrote:
>
>
> On Mon, Jul 3, 2023 at 11:11 AM alex xmb ratchev
> wrote:
>
>>
>>
>>
>> thats a like 30% or smth
>> enuff for me
>> i d be the fool typing nonsensly ; s
>>
>
> Do what you li
On Mon, Jul 3, 2023, 23:25 Chet Ramey wrote:
> On 6/30/23 3:09 PM, Emanuele Torre wrote:
> > On Fri, Jun 30, 2023 at 12:16:46PM -0400, Chet Ramey wrote:
> >>> What I would have expected was something like this:
> >>>
> >>> $ x=([9223372036854775805]=foo)
> >>> $ x+=( {1..5} ); echo "this
On Tue, Jul 4, 2023, 01:52 Chet Ramey wrote:
> On 7/3/23 5:56 PM, alex xmb ratchev wrote:
>
> > looked into non finite number libs ?
> > gawk like .. ?
>
> bignums? No. intmax_t is enough for the shell.
>
yea , bignums .. sad
.. greets
--
> ``The lyf so sho
On Tue, Jul 4, 2023, 14:01 Greg Wooledge wrote:
> On Tue, Jul 04, 2023 at 10:40:26AM +0200, alex xmb ratchev wrote:
> > On Tue, Jul 4, 2023, 01:52 Chet Ramey wrote:
> >
> > > On 7/3/23 5:56 PM, alex xmb ratchev wrote:
> > >
> > > > looked in
i no much here the topic .. just for short .. i found uconv of icu-devtools
has more opts
has also some transliteration opt
just that u may not know it
i no pro i still cant achieve what i had to do
On Tue, Jul 18, 2023, 12:13 AM Grisha Levit wrote:
> On Mon, Jul 17, 2023 at 3:29 PM Chet Ramey
i in 5.2.15 bash aarch64 termux did
$ cp -ap db2.*/
and got
db2.i5// db2.i7//
// should be / i think
greets , xmb
On Wed, Jul 19, 2023, 11:09 AM Martin D Kealey
wrote:
> Hi Alex
>
hiii
On Wed, 19 Jul 2023 at 12:01, alex xmb ratchev wrote:
>
>> i in 5.2.15 bash aarch64 termux did
>>
>> $ cp -ap db2.*/
>>
>
> What does your bash say in response to this:
> $ type -a
On Wed, Jul 19, 2023, 3:16 PM Greg Wooledge wrote:
> On Wed, Jul 19, 2023 at 09:06:20AM -0400, Chet Ramey wrote:
> > On 7/18/23 10:01 PM, alex xmb ratchev wrote:
> > > i in 5.2.15 bash aarch64 termux did
> > >
> > > $ cp -ap db2.*/
> > >
> >
On Wed, Jul 19, 2023, 4:48 PM Chet Ramey wrote:
> On 7/18/23 2:22 AM, Grisha Levit wrote:
>
> > This patch changes rl_macro_dumper to not untranslate the macro body
> > when passed a negative print_readably argument. This is technically an
> > API change, so maybe not the best fix, though I doub
On Wed, Jul 19, 2023, 18:57 Grisha Levit wrote:
> On Wed, Jul 19, 2023 at 9:07 AM Chet Ramey wrote:
> >
> > On 7/18/23 10:01 PM, alex xmb ratchev wrote:
> > > i in 5.2.15 bash aarch64 termux did
> > >
> > > $ cp -ap db2.*/
> > >
> >
On Wed, Jul 19, 2023, 7:44 PM Grisha Levit wrote:
> On Wed, Jul 19, 2023 at 12:57 PM Grisha Levit
> wrote:
> > Also I think this is not a bug -- readline is asked to append a slash
> > to directory names and it does so.
>
> It's easy enough to avoid printing the indicator slash if we just
> prin
sorry for possible negative effected texting
i d wish to discuss , why aliases are a big gain , and why so my indenting
i ve been in #bash and #awk since 200[012] , where such negative english
texting like me getting banned there for years , ..
i did learn back then , and did , and do answer bash
On Thu, Jul 20, 2023, 10:03 AM Grisha Levit wrote:
>
>
> On Thu, Jul 20, 2023, 01:42 alex xmb ratchev wrote:
>
>>
>>
>> 2. it says [[ ! -d then ' continue ' .. where is cp
>> i call no , not c , ...
>> 1. cp missing
>> 2. the [[ ! -d
the bugfixed version
that ran 24m long
On Thu, Jul 20, 2023, 10:08 AM alex xmb ratchev wrote:
>
>
> On Thu, Jul 20, 2023, 10:03 AM Grisha Levit wrote:
>
>>
>>
>> On Thu, Jul 20, 2023, 01:42 alex xmb ratchev wrote:
>>
>>>
>>>
>>>
i most dont understand your text story
On Thu, Jul 20, 2023, 3:03 PM Martin D Kealey
wrote:
>
>
> On Thu, 20 Jul 2023, 18:03 Grisha Levit, wrote:
>
>> Sounds like you want all the commands in the alias to be executed as a
>> group -- so you can just write it as one:
>>
>> alias bad='{ echo fail
On Thu, Jul 20, 2023, 5:55 PM Chet Ramey wrote:
> On 7/18/23 1:39 PM, Grisha Levit wrote:
> > On Tue, Jul 18, 2023 at 9:55 AM Chet Ramey wrote:
> >> Unicode normalization on macOS has always been a pain in the ass.
> >
> > I can see that!
> >
> >> This is the basic assumption that drives all the
On Thu, Jul 20, 2023, 8:09 PM Greg Wooledge wrote:
> On Fri, Jul 21, 2023 at 12:33:07AM +1000, Martin D Kealey wrote:
> > C has longjmp, and other languages have exceptions. Non-local break is a
> > usable "Bash shaped" analogue of those. Not perfect, sure, but close
> enough
> > to be useful. (N
On Fri, Jul 21, 2023, 1:36 PM Greg Wooledge wrote:
> On Fri, Jul 21, 2023 at 01:15:16PM +0200, alex xmb ratchev wrote:
> > On Thu, Jul 20, 2023, 8:09 PM Greg Wooledge wrote:
> > > On Fri, Jul 21, 2023 at 12:33:07AM +1000, Martin D Kealey wrote:
> [...]
> > > Well
On Mon, Jul 24, 2023, 7:13 PM Chet Ramey wrote:
> On 7/19/23 12:47 PM, Grisha Levit wrote:
> > On Wed, Jul 19, 2023 at 10:47 AM Chet Ramey wrote:
> >> Thanks for the report. It seems like your patch is incomplete, though.
> >> After applying it:
> >>
> >> $ bind -x '"\eX": echo "x"'
> >> $ bind
On Mon, Jul 24, 2023, 7:30 PM Chet Ramey wrote:
> On 7/19/23 1:44 PM, Grisha Levit wrote:
> > On Wed, Jul 19, 2023 at 12:57 PM Grisha Levit
> wrote:
> >> Also I think this is not a bug -- readline is asked to append a slash
> >> to directory names and it does so.
> >
> > It's easy enough to avoi
On Tue, Aug 22, 2023, 21:00 Dale R. Worley wrote:
> Is there any way to write a redirection "Redirect the fd whose number is
> in $FOO to file /foo/bar?" OK, you can write 'bash -c "..."' and
>
i think there was a ' duplicate ' directive .. use that
assemble a command string however you want.
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