I'm trying to something simple (yeah, right). Mainly I want to have a bunch
of variables which my program needs and uses to be in a saveable/loadable
block. Currently I have then all as a bunch of globals which works, but
trying to keep track of them and the correct spellings, etc becomes a bit
of maintenance nightmare. So, demonstrating all my cleverness I came up
with:
class Opts():
var1 = 123
var2 = "hello world"
Notationally, it looks much like the variables are stored in a separate
module. I can call these options from within a function with the simple
notation:
if Opts.var1 == 99 ...
And, if I need to change a value I can:
global
Opts.var1 = 0
Further, and importantly, I can save the lot with:
json.dump(Opts.__dict__, open("mybuffer", "w"))
But, I can't figure out how to load the saved data back into my program.
Doing
z=json.load (open("mybuffer", "r"))
loads a dictionary ... which makes sense since that is what I saved. So,
can I now reset the values in Opts from a saved dictionary?
Best,
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Bob van der Poel ** Wynndel, British Columbia, CANADA **
EMAIL: b...@mellowood.ca
WWW: http://www.mellowood.ca
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