sqlalchemy: one-to-one relationship with declarative
Question or problem about Python programming: What is the best way to create a one-to-one relationship in SQLAlchemy using declarative?
Continue ReadingQuestion or problem about Python programming: What is the best way to create a one-to-one relationship in SQLAlchemy using declarative?
Continue ReadingQuestion or problem in the Swift programming language: It seems that Swift 2.0 has changed from traditional ObjC (NSError returning) and Swift 1.X (Success/Failure optionals) conventions of runtime error handling, to something that looks very similar to exception handling in languages like Java/C#/C++/etc.
Continue ReadingQuestion or problem about Python programming: I’d like to search a Word 2007 file (.docx) for a text string, e.g., “some special phrase” that could/would be found from a search within Word.
Continue ReadingQuestion or problem in the Swift programming language: I’m sending regular expressions to CloudKit as a String value and it doesn’t seem to like it, replacing \\by \. However, once I’m getting this value from my app I would like to retransform it in its original form, with \\instead of \.
Continue ReadingQuestion or problem in the Swift programming language: Since I go back and forth between Raw Markup and Rendered Markup, I wonder there is a keyboard shortcut to move between them.
Continue ReadingQuestion or problem in the Swift programming language: I can read an int, float, double as a string using string interpolation or String initializer. result is always the same.
Continue ReadingQuestion or problem about Python programming: I’m implementing a RESTful web service in python and would like to add some QOS logging functionality by intercepting function calls and logging their execution time and so on.
Continue ReadingQuestion or problem about Python programming: What regular expression in Python do I use to match dates like this: “11/12/98”?
Continue ReadingQuestion or problem in the Swift programming language: We have created new app which support iphone, ipad and mac catalyst from xcode 11. We have also create apple distribution profile to upload binary. But at submission time apple says that beta binaries are not supported. I have used xcode 11 and if i will de […]
Continue ReadingQuestion or problem about Python programming: I’m getting IOError: [Errno 13] Permission denied and I don’t know what is wrong wit this code.
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