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 "''":
>>>
>>
>>
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
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
Le 12/12/2019 à 20:13, Chet Ramey écrivait :
>> # Empty array declared without parenthesis
>> unset myArr
>> declare -a myArr
>> typeset -p myArr
>> echo "${#myArr[@]}"
>
> This is an unset variable with the array attribute; you have not assigned a
> value.
>> # Empty array declared without
On 12.12. 21:43, L A Walsh wrote:
On 2019/12/06 14:14, Chet Ramey wrote:
Seems very hard to print out that backquote though. Closest I got
was bash converting it to "''":
The backquote is in [6], and the backslash disappears, you just get the
pair of quotes in [2] because that's how printf
On 12/8/19 7:15 PM, sunnycemet...@gmail.com wrote:
On 2019-11-04 14:41, Chet Ramey wrote:
If \ef and Alt+f generate distinct character sequences, you can bind them
separately. If they don't, you can't. This has nothing to do with whether
or not incremental searching expands keyboard macros.
On Thu, Dec 12, 2019 at 11:43:58AM -0800, L A Walsh wrote:
> > read -r -a a< <(printf "%q " {Z..a})
> > my -p a
> declare -a a=([0]="Z" [1]="\\[" [2]="''" [3]="\\]" [4]="\\^" [5]="_"
> [6]="\\\`" [7]="a")
Nice try. I guess the takeaway from this thread is: "You cannot mix
capital and lowercase
On 2019/12/06 14:14, Chet Ramey wrote:
Seems very hard to print out that backquote though. Closest I got
was bash converting it to "''":
read -r -a a< <(printf "%q " {Z..a})
my -p a
declare -a a=([0]="Z" [1]="\\[" [2]="''" [3]="\\]" [4]="\\^" [5]="_"
[6]="\\\`" [7]="a")
#2 is where
On 12/12/19 12:08 PM, Léa Gris wrote:
Hello,
Depending on how an empty array is declared, it is not stored with the
same state.
# Empty array declared without parenthesis
unset myArr
declare -a myArr
typeset -p myArr
echo "${#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 "${#myArr[@]}"
>
> output:
> declare -a
Hello,
Depending on how an empty array is declared, it is not stored with the
same state.
# Empty array declared without parenthesis
unset myArr
declare -a myArr
typeset -p myArr
echo "${#myArr[@]}"
output:
declare -a myArr
0
# Empty array declared without parenthesis
unset myArr
declare -a
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
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
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
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