On 11/19/2022 3:46 PM, Michael F. Stemper wrote:
On 18/11/2022 04.53, Stefan Ram wrote:
Can I use "sys.argv" to pass information between modules
as follows?
in module A:
import sys
sys.argv.append( "Hi there!" )
in module B:
import sys
message = sys.argv[ -1 ]
I just tried and it appears that one can append to sys.argv. However,
it seems like an incredibly bad idea.
For that matter, you can just directly add attributes to the sys module,
no need to use sys.argv:
>>> import sys
>>> sys._extra = 'spam' # Not an exception
>>> print(sys._extra)
spam
Probably not the best idea, though. Better to use some module that you
control directly.
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