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Creating a dynamic choice field
I'm having some trouble trying to understand how to create a dynamic choice field in django. I have a model set up something like:
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Shared-memory objects in multiprocessing
...r array), place that in shared memory, wrap it with multiprocessing.Array, and pass that to your functions. This answer shows how to do that.
If you want a writeable shared object, then you will need to wrap it with some kind of synchronization or locking. multiprocessing provides two methods of do...
Does uninstalling a package with “pip” also remove the dependent packages?
...nocchio==0.3
As you can see those packages are dependencies from specloud and they're still there, but not the specloud package itself.
As mentioned below, You can install and use the pip-autoremove utility to remove a package plus unused dependencies.
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What is the difference between Non-Repeatable Read and Phantom Read?
What is the difference between non-repeatable read and phantom read?
9 Answers
9
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How can I compare two dates in PHP?
...n the database the date looks like this 2011-10-2
Store it in YYYY-MM-DD and then string comparison will work because '1' > '0', etc.
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Remove substring from the string
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How do you return the sliced string and not affect the original? For example if I have "hello world", I want to slice "hello " and return just the "world" part, without modifying the original string object?
– jhabbott
Oct ...
Common elements comparison between 2 lists
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+1 but personally I'd used frozenset as it's immutable and so can be used as dictionary key etc
– zebrabox
May 19 '10 at 11:04
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Outlook autocleaning my line breaks and screwing up my email format
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Start every line with 2 spaces and outlook will be "tricked" into keeping your formatting.
So change
Date of Hire: %HireDate%
Annual Salary: %AnnualIncome%
Reason for Request: %ReasonForRequest%
Name of Voluntary Employee: %FirstName% %LastName%
Total C...
Format numbers in django templates
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@PawelRoman To avoid the loading of a bunch of filters and tags rarely used (and so make the template rendering faster)
– Maxime Lorant
May 18 '14 at 12:43
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GitHub - failed to connect to github 443 windows/ Failed to connect to gitHub - No Error
...are connected to
Updated the http.proxy key in git config by following command
git config --global http.proxy
http[s]://userName:password@proxyaddress:port
Error - could not resolve proxy some@proxyaddress:port. It turned out my password had @ symbol in it.
Encode @ in your password to %4...