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C# Entity-Framework: How can I combine a .Find and .Include on a Model Object?
...rload.
– jhappoldt
Sep 23 '11 at 17:01
85
This would work, but there's a difference between using...
Add Foreign Key to existing table
... steps:
ALTER TABLE users ADD grade_id SMALLINT UNSIGNED NOT NULL DEFAULT 0;
ALTER TABLE users ADD CONSTRAINT fk_grade_id FOREIGN KEY (grade_id) REFERENCES grades(id);
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sqlite database default time value 'now'
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answered Oct 14 '08 at 8:01
OwenOwen
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Python date string to date object
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605
You can use strptime in the datetime package of Python:
>>> import datetime
>>&...
How to pretty print XML from Java?
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270
Transformer transformer = TransformerFactory.newInstance().newTransformer();
transformer.setOutp...
What's wrong with overridable method calls in constructors?
....out.println(x);
}
}
new Child(42); // prints "0"
}
}
Here, when Base constructor calls overrideMe, Child has not finished initializing the final int x, and the method gets the wrong value. This will almost certainly lead to bugs and errors.
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