On 12/12/19 9:57 PM, L A Walsh wrote:
>
>
> On 2019/12/12 13:01, Ilkka Virta wrote:
>> On 12.12. 21:43, L A Walsh wrote:
>>
>>> On 2019/12/06 14:14, Chet Ramey wrote:
>>>
>>> Seems very hard to print out that backquote though. Closest I got
>>> was bash converting it to "''":
>>>
>>
>> Th
On 2019/12/12 13:01, Ilkka Virta wrote:
On 12.12. 21:43, L A Walsh wrote:
On 2019/12/06 14:14, Chet Ramey wrote:
Seems very hard to print out that backquote though. Closest I got
was bash converting it to "''":
The backquote is in [6], and the backslash disappears, you just get th
Hello Léa!
Léa Gris wrote:
> I was trying to play the the -v test to detect when an array or
> associative array has been declared, not necessarily assigned entries
> key, values, to not error when Bash runs with -o nounset
Just for the curious: What is your attention here?
I think that most us
Le 12/12/2019 à 20:13, Chet Ramey écrivait :
>> # Empty array declared without parenthesis
>> unset myArr
>> declare -a myArr
>> typeset -p myArr
>> echo "${#myArr[@]}"
>
> This is an unset variable with the array attribute; you have not assigned a
> value.
>> # Empty array declared without paren
On 12.12. 21:43, L A Walsh wrote:
On 2019/12/06 14:14, Chet Ramey wrote:
Seems very hard to print out that backquote though. Closest I got
was bash converting it to "''":
The backquote is in [6], and the backslash disappears, you just get the
pair of quotes in [2] because that's how printf %
On 12/8/19 7:15 PM, sunnycemet...@gmail.com wrote:
On 2019-11-04 14:41, Chet Ramey wrote:
If \ef and Alt+f generate distinct character sequences, you can bind them
separately. If they don't, you can't. This has nothing to do with whether
or not incremental searching expands keyboard macros.
I
On Thu, Dec 12, 2019 at 11:43:58AM -0800, L A Walsh wrote:
> > read -r -a a< <(printf "%q " {Z..a})
> > my -p a
> declare -a a=([0]="Z" [1]="\\[" [2]="''" [3]="\\]" [4]="\\^" [5]="_"
> [6]="\\\`" [7]="a")
Nice try. I guess the takeaway from this thread is: "You cannot mix
capital and lowercase
On 2019/12/06 14:14, Chet Ramey wrote:
Seems very hard to print out that backquote though. Closest I got
was bash converting it to "''":
read -r -a a< <(printf "%q " {Z..a})
my -p a
declare -a a=([0]="Z" [1]="\\[" [2]="''" [3]="\\]" [4]="\\^" [5]="_"
[6]="\\\`" [7]="a")
#2 is where backsl
On 12/12/19 12:08 PM, Léa Gris wrote:
Hello,
Depending on how an empty array is declared, it is not stored with the
same state.
# Empty array declared without parenthesis
unset myArr
declare -a myArr
typeset -p myArr
echo "${#myArr[@]}"
This is an unset variable with the array attribute; you
On Thu, Dec 12, 2019 at 1:10 PM Léa Gris wrote:
> Hello,
>
> Depending on how an empty array is declared, it is not stored with the
> same state.
>
> # Empty array declared without parenthesis
> unset myArr
> declare -a myArr
> typeset -p myArr
> echo "${#myArr[@]}"
>
> output:
> declare -a myArr
Hello,
Depending on how an empty array is declared, it is not stored with the
same state.
# Empty array declared without parenthesis
unset myArr
declare -a myArr
typeset -p myArr
echo "${#myArr[@]}"
output:
declare -a myArr
0
# Empty array declared without parenthesis
unset myArr
declare -a myA
Hello,
Depending on how an empty array is declared, it is not stored with the
same state.
# Empty array declared without parenthesis
unset myArr
declare -a myArr
typeset -p myArr
echo "${#myArr[@]}"
output:
declare -a myArr
0
# Empty array declared without parenthesis
unset myArr
declare -a myA
On 2019/12/02 07:04, pepa65 wrote:
it would be nice to be able to omit 'do'.
like:
set -- 1 2 3
for i
{ echo $i
}
1
2
3
or:
for i;{ echo $i;}
1
2
3
> according to `bind --help`, `bind -X` should "List key sequences bound with
> -x and associated commands in a form that can be reused as input.".
>
> However, when I remove a binding using `bind -r` it still shows up in the
> list.
>
> Simon Let
I also would like to see this problem fixed. In t
Hi,
according to `bind --help`, `bind -X` should "List key sequences bound with
-x and associated commands in a form that can be reused as input.".
However, when I remove a binding using `bind -r` it still shows up in the
list.
Reproduce:
1) Bind command using: `bind -x "\"\C-r\":\"echo I just p
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