eg in ur puroose u dont need source
and in ur code when u understood | othercmd is in another subshell , u see
it doesnt well
if u pipe to tee , .. well the scope of needed
1st source cmd , no extra cmds
2. { . foo ; code ; code ; } | tee
3rd tee < <( . foo ; cmds )
On Wed, Nov 13, 2024, 11:45 PM #!microsuxx <fxmb...@gmail.com> wrote:
> depending on actual purpose instead bs demo code , there are serval
> approaches to code running code
>
> On Wed, Nov 13, 2024, 11:13 PM Yuri <y...@rawbw.com> wrote:
>
>> On 11/13/24 14:02, Greg Wooledge wrote:
>> > The commands within a pipeline are executed in subshells (child
>> > processes), so all variable changes are discarded when the subshell
>> exits.
>>
>>
>> This sounds like an implementation detail that should be invisible that
>> affects how the 'source' feature works.
>> This makes it a very confusing from the user's perspective.
>>
>>
>>
>>
>> Yuri
>>
>>
>>
>>
