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How can I cast int to enum?
...ourString);
// The foo.ToString().Contains(",") check is necessary for enumerations marked with an [Flags] attribute
if (!Enum.IsDefined(typeof(YourEnum), foo) && !foo.ToString().Contains(","))
{
throw new InvalidOperationException($"{yourString} is not an underlying value of the YourEn...
What is the difference between “expose” and “publish” in Docker?
I'm experimenting with Dockerfiles, and I think I understand most of the logic. However, I don't see the difference between "exposing" and "publishing" a port in this context.
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How to do date/time comparison
...ns in doing date comparison in Go? I have to sort data based on date and time - independently. So I might allow an object that occurs within a range of dates so long as it also occurs within a range of times. In this model, I could not simply just select the oldest date, youngest time/latest date, l...
Why does one hot encoding improve machine learning performance?
...a single weight per feature, or they use distances between samples. The former is the case for linear models such as logistic regression, which are easy to explain.
Suppose you have a dataset having only a single categorical feature "nationality", with values "UK", "French" and "US". Assume, withou...
Checking Bash exit status of several commands efficiently
Is there something similar to pipefail for multiple commands, like a 'try' statement but within bash. I would like to do something like this:
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How to test an Android Library Project
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Quoting the documentation:
"There are two recommended ways of setting up testing on code and resources in a library project:
You can set up a test project that instruments an application project that depends on the library project. You ca...
How to import existing *.sql files in PostgreSQL 8.4?
I am using PostgreSQL 8.4, and I have some *.sql files to import into a database. How can I do so?
5 Answers
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Append text to input field
I need to append some text to an input field...
6 Answers
6
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Closing Hg Branches
When using hg branch FeatureBranchName and publishing it to a central repo that is shared amongst developers, is there a way to eventually close the FeatureBranchName when its development has officially been merged with the default branch?
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Why does Typescript use the keyword “export” to make classes and interfaces public?
...e dabbling with Typescript I realised my classes within modules (used as namespaces) were not available to other classes unless I wrote the export keyword before them, such as:
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