Re: some unknown bug, says : command not found

2021-11-02 Thread Alex fxmbsw7 Ratchev
i completly dunno how to fix, it looks me like a bash bug due to unconsitency, .., i can try later on wsl2 on win11 debian, ..but ive had yet a lots of couple of inconsistency bugs like this, also to early startup symlink related i dont remember exactly anymore On Tue, Nov 2, 2021, 06:07 Alex fxmb

Re: some unknown bug, says : command not found

2021-11-02 Thread Alex fxmbsw7 Ratchev
bash xbl 0 exit // 22713s old , static means it exited 0 on old shell . xbl bash: : command not found 0 exit // 22775s old , static ( it didnt exit on that cmd not found ) On Tue, Nov 2, 2021, 09:19 Alex fxmbsw7 Ratchev wrote: > i completly dunno how to fix, it looks me like a bash bug due

Re: some unknown bug, says : command not found

2021-11-02 Thread Greg Wooledge
On Tue, Nov 02, 2021 at 04:52:24AM +0100, Alex fxmbsw7 Ratchev wrote: > to answer around what was written, i dont have a cat alias > > but what mr andreas wrote seems much similiar to what i do, process sub.. > ill check the vars carefully but i dont get it fully unicorn:~$ bash unicorn:~$ $xyz <

Re: some unknown bug, says : command not found

2021-11-02 Thread Alex fxmbsw7 Ratchev
but how why or to fix thers the code, thers the set -x parts ++ xblpp=. .. ++ '' /dev/fd/63 On Tue, Nov 2, 2021, 13:49 Alex fxmbsw7 Ratchev wrote: > i dont have "$var" <( sub ) i have $var <( sub ) > else it makes sense > > On Tue, Nov 2, 2021, 13:42 Greg Wooledge wrote: > >> On Tue, Nov 02, 2

Re: some unknown bug, says : command not found

2021-11-02 Thread Alex fxmbsw7 Ratchev
my fault i saw on the -x is an empty var indeed On Tue, Nov 2, 2021, 13:49 Alex fxmbsw7 Ratchev wrote: > i dont have "$var" <( sub ) i have $var <( sub ) > else it makes sense > > On Tue, Nov 2, 2021, 13:42 Greg Wooledge wrote: > >> On Tue, Nov 02, 2021 at 04:52:24AM +0100, Alex fxmbsw7 Ratchev

Re: some unknown bug, says : command not found

2021-11-02 Thread Alex fxmbsw7 Ratchev
i dont have "$var" <( sub ) i have $var <( sub ) else it makes sense On Tue, Nov 2, 2021, 13:42 Greg Wooledge wrote: > On Tue, Nov 02, 2021 at 04:52:24AM +0100, Alex fxmbsw7 Ratchev wrote: > > to answer around what was written, i dont have a cat alias > > > > but what mr andreas wrote seems much

Re: bash support for XDG Base Directory spec (~/.config/bash/)

2021-11-02 Thread Siteshwar Vashisht
On Fri, May 7, 2021 at 11:48 AM Allison Karlitskaya < allison.karlitsk...@redhat.com> wrote: > hello, > > Please consider these two patches for inclusion in bash to support > storing shell initialisation files (profile, bashrc) in a subdirectory > of ~/.config/ as most programs do these days. > >

Re: Assignment with colons *should* be tilde expanded in POSIX mode

2021-11-02 Thread Chet Ramey
On 11/1/21 6:37 PM, Anders Kaseorg wrote: As you know, POSIX requires tilde expansion following an an unquoted colon in an assignment [1]. A bug was reported [2] against bash 5.1-alpha that the tildes in $ echo foo=~:~ foo=~:~ should not be expanded in POSIX mode, because this is no

Missing Backspace command in the readline

2021-11-02 Thread Budi
What is the Backspace code in the readline, i.e. .inputrc file (as the source come with explanation Ctrl-Backspace ( \b ) but not Backspace) ?

Re: Missing Backspace command in the readline

2021-11-02 Thread Chet Ramey
On 11/2/21 1:26 PM, Budi wrote: What is the Backspace code in the readline, i.e. .inputrc file (as the source come with explanation Ctrl-Backspace ( \b ) but not Backspace) ? Backspace is Control-H (^H, C-h). The default binding in emacs mode is backward-delete-char: $ bind -p | grep backward-

Re: bash support for XDG Base Directory spec (~/.config/bash/)

2021-11-02 Thread Dale R. Worley
Using XDG will have the complication that one normally sets environment variables like XDG_CONFIG_DIRS in ~/.bash_login. So I would add to the conversation, How much added value is there if XDG_CONFIG_DIRS is not used in practice? Dale

Re: Arbitrary command execution from test on a quoted string

2021-11-02 Thread Dale R. Worley
elettrino via Bug reports for the GNU Bourne Again SHell writes: > The following shows an example of bash testing a quoted string and as > a result executing a command embedded in the string. > > Here I used the command "id" to stand as an example of a command. The > output of id on this machine w

Re: Why should `break' and `continue' in functions not break loops running outside of the function?

2021-11-02 Thread Dale R. Worley
Oğuz writes: >> It's a violation of scope. > > It's a violation of lexical scope, I'm asking why not implement > dynamic scope, what's wrong with it? Yes ... but the history of programming languages has been the history of learning that dynamic scoping is dangerous to program and lexical scoping