On Fri, 17 Aug 2018 08:14:02 +0200, Frank Millman wrote:
> How would you extend it without a long chain of
> if isinstance(v, str):
> [perform checks for str]
> elif isinstance(v, int)
> [perform checks for int]
> etc
> etc
>
> I find that using a separate method per s
On Wed, 15 Aug 2018 10:44:57 +, Jon Ribbens wrote:
> Obviously what I'm objecting to is not the presence of a loop, it's the
> presence of many obscure, bodgey and/or broken features all lumped
> together:
> * using @abstractmethod without metaclass=ABCMeta
I'll cop to that one -- it was
"D'Arcy Cain" wrote in message
news:6b4b8587-46c0-19b0-c538-efdf396f0...@vybenetworks.com...
On 2018-08-14 04:58 AM, Frank Millman wrote:
> As an example, I have a master class defining a unit of data (i.e. the
> value of a column) retrieved from a database. I have separate
> sub-classes for ea
Yes, I will try it! Thank you kindly.
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I'm sorry I did not correctly state the subset I was after:
"Composite numbers that are one less than twice a composite."
The output would begin:
DATA
15, 27, 35, 39, 49, 50, 51, 55, 63, 65, 69, 75, 77, 87, 91, 95, 99, 111, 115,
119, 123, 125, 129, 135, 143, 147, 153, 155, 159, 161, 169, 17
Thanks, I think that is an interesting tactic. From there what might the
language look like to filter out the composites that are not one less than
twice another composite number?
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DATA
15, 27, 35, 39, 49, 50, 51, 55, 63, 65, 69, 75, 77, 87, 91, 95, 99, 111, 115,
119, 123, 125, 129, 135, 143, 147, 153, 155, 159, 161, 169, 171, 175, 183, 185,
187, 189, 195, 203, 207, 209, 215, 219, 221
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On 16Aug2018 22:37, richard lucassen wrote:
I can run a shell script from the commandline as root in which I start
a python script as user "ha". The output to stdout and stderr
generated by the python script is visible in an xterm:
#!/bin/dash
exec 2>&1
chpst -u ha:ha:i2c -U ha /usr/local/ha/in
I can run a shell script from the commandline as root in which I start
a python script as user "ha". The output to stdout and stderr
generated by the python script is visible in an xterm:
#!/bin/dash
exec 2>&1
chpst -u ha:ha:i2c -U ha /usr/local/ha/init.sh
exec chpst -u ha:ha:i2c:gpio /usr/local/h
> You seem to think that you need to take the namespace definitions
> from the XML document itself. This is not the case: you can
> provide them from whatever soure you want.
I was under the impression that XML was a self-describing format. I've
been disabused of that notion.
Skip
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On 2018-08-16 14:33, Chris Angelico wrote:
> On Thu, Aug 16, 2018 at 8:32 PM, Thomas Jollans wrote:
>> On 2018-08-16 01:05, Chris Angelico wrote:
>>> On Thu, Aug 16, 2018 at 8:51 AM, Cameron Simpson wrote:
And as an additional alternative, when I want something weird (extra python
args
On 2018-08-14 04:58 AM, Frank Millman wrote:
> "D'Arcy Cain" wrote in message
>> I am also getting a funny smell from your description. Are you sure
>> that you need to redefine the methods? Perhaps you just need to define
>> some class variables and use one method. You can also define your own
On Thu, Aug 16, 2018 at 8:32 PM, Thomas Jollans wrote:
> On 2018-08-16 01:05, Chris Angelico wrote:
>> On Thu, Aug 16, 2018 at 8:51 AM, Cameron Simpson wrote:
>>> And as an additional alternative, when I want something weird (extra python
>>> args or the like) I usually make my script.py into a m
On 2018-08-16 01:05, Chris Angelico wrote:
> On Thu, Aug 16, 2018 at 8:51 AM, Cameron Simpson wrote:
>> And as an additional alternative, when I want something weird (extra python
>> args or the like) I usually make my script.py into a module and invoke it
>> via a shell script, eg:
>>
>> #!/bin/
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