https://youtu.be/MHatF6Hpm1U
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On 6/14/2020 6:36 AM, Bischoop wrote:
On 2020-06-14, Chris Angelico wrote:
On Sun, Jun 14, 2020 at 8:16 PM Bischoop wrote:
So far I learnt "with" closes the file opened therefore "Generally" no
need to close() file. I'm worry about this "Generally", then close() or
not?
Where did you lear
Hi all,
It's possible to create several event loops in the same thread by calling
asyncio.new_event_loop()
Question: is there any use case where that could be useful ?
Thank you in advance
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On 6/13/2020 2:38 PM, Dennis Lee Bieber wrote:
On Sat, 13 Jun 2020 17:10:46 +0100, MRAB
declaimed the following:
I have Windows 10 Home and the stock Python from python.org. Typing just
"python" at the Powershell prompt starts Python without a problem.
99 44/100% sure what the OP cal
Thanks for the video. Now it is clear to me what has happened and why copy
solves the problem.
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params = {} if params is None else params.copy()
has solved the problem.
I have provided just a toy example here. Execute method actually takes
dict[str, List]. List contains objects. Each object has two properties, so I
have a logic that analyzes these properties and returns None or List as a
On 2020-06-14 19:44:32 +0200, Peter J. Holzer wrote:
> [1] There is a very good talk by Raymond Hettinger on how variables and
> objects in Python work. Unfortunately I can't find it at the moment.
Sorry, that talk was by Ned Batchelder (that's why I couldn't find it):
https://www.youtube.com
On 2020-06-14 08:20:46 -0700, zljubi...@gmail.com wrote:
> consider this example:
>
> from typing import Dict, List
>
>
> class chk_params:
> def execute(self, params: Dict[str, List] = None):
> if params is None:
> params = {}
>
> for k, v in params.items():
>
zljubi...@gmail.com wrote:
> Hi,
>
> consider this example:
>
> from typing import Dict, List
>
>
> class chk_params:
> def execute(self, params: Dict[str, List] = None):
> if params is None:
> params = {}
>
> for k, v in params.items():
> params[k]
On 2020-06-14 10:12:26 -, Bischoop wrote:
> So far I learnt "with" closes the file opened therefore "Generally" no
> need to close() file. I'm worry about this "Generally", then close() or
> not?
In some cases you don't want the file to be automatically closed when
you leave the context where
zljubi...@gmail.com wrote at 2020-6-14 08:20 -0700:
>Hi,
>
>consider this example:
>
>from typing import Dict, List
>
>
>class chk_params:
>def execute(self, params: Dict[str, List] = None):
>if params is None:
>params = {}
>
>for k, v in params.items():
>
zljubi...@gmail.com writes:
> Hi,
>
> consider this example:
>
> from typing import Dict, List
>
>
> class chk_params:
> def execute(self, params: Dict[str, List] = None):
> if params is None:
> params = {}
>
> for k, v in params.items():
> params[k] = [
Hi,
consider this example:
from typing import Dict, List
class chk_params:
def execute(self, params: Dict[str, List] = None):
if params is None:
params = {}
for k, v in params.items():
params[k] = [val + 10 for val in v]
return params.values
Thanks Neil for your input . I am looking for opportunities to connect to
the Tandem DB ( enscribe) via using Payton programs to analyse the data
/patterns of the txns.
I am very new in Python world so don,t know how these can be achieved ! In
our setup , Tandem DB is not connected via any other 3r
Dennis,
Thanks for your ideas. The researcher I am working with just told me the
data is wrong and needs to send me new data and there are other problems
with exactly what their research questions is. So this goes nowhere for now.
Thanks
Vincent Davis
720-301-3003
*Want to get a hold of me?*
*SM
On 2020-06-14, Chris Angelico wrote:
> On Sun, Jun 14, 2020 at 8:16 PM Bischoop wrote:
>>
>>
>> So far I learnt "with" closes the file opened therefore "Generally" no
>> need to close() file. I'm worry about this "Generally", then close() or
>> not?
>
> Where did you learn that? Can you cite a re
On Sun, Jun 14, 2020 at 8:16 PM Bischoop wrote:
>
>
> So far I learnt "with" closes the file opened therefore "Generally" no
> need to close() file. I'm worry about this "Generally", then close() or
> not?
Where did you learn that? Can you cite a reference?
If you use a with block, the file is g
So far I learnt "with" closes the file opened therefore "Generally" no
need to close() file. I'm worry about this "Generally", then close() or
not?
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