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How to override toString() properly in Java?
..., this.getKidName(), this.getHeight(), this.getGregCalendar());
}
}
Now you can unit test by create the Kid, setting the properties, and doing your own string.format on the ToStringTemplate and comparing.
making ToStringTemplate static-final means "ONE VERSION" of the truth, rather than havi...
Does SQLAlchemy have an equivalent of Django's get_or_create?
... new record, it will raise IntegrityError. The whole thing gets messed up, now we don't know what actually happened and we get another error, that no record is found.
– rajat
Oct 8 '15 at 19:31
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Multi-project test dependencies with gradle
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This works for me in Gradle 4.7. They now have some docs about the approach at docs.gradle.org/current/dsl/…
– Nathan Williams
May 3 '18 at 23:19
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ASP.NET MVC Html.DropDownList SelectedValue
... you try to update "DealerTypes" in the db since it is the DropDownList is now bound to "DealerTypesDD" which doesn't exist in the model. A workaround is to add a hidden field and htmlAttributes to the DropDownList: <input type="hidden" name="DealerTypes" id="DealerTypes" value="" /> <%= H...
Design patterns to avoid [closed]
...mon today.
From there you can read up on SOLID principles which was made known by Robert Cecil Martin (aka. Uncle Bob). Scott Hanselman interviewed Uncle Bob in a podcast about these principles:
Single Responsibility Principle
Open Closed Principle
Liskov Substitution Principle
Interface Segregat...
failed to serialize the response in Web API
...tters.Remove(GlobalConfiguration.Configuration.Formatters.XmlFormatter);
Now only JSON results will be returned. If you need XML results, you will need to find a different solution.
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improv...
Symbolicating iPhone App Crash Reports
... case the .app file has different name than the executable name (I do not know why but it is built this way by Xcode). After renaming .app file in the XCode archive, the symbolicating did work.
– Hrissan
Aug 14 '13 at 7:52
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How to grep for two words existing on the same line? [duplicate]
...wer more for the "teach a man how to fish" bit, I expected the OP doesn't know them, and man pages can get pretty handy.
– houbysoft
Jun 25 '11 at 21:53
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PyPy — How can it possibly beat CPython?
...omment under that post, you will see that the writer of that post doesn't know link-time optimization. With link-time optimization enabled, the C code runs faster.
– Ali
Jun 26 '14 at 9:33
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How to move git repository with all branches from bitbucket to github?
...Container I just checked and it works. I even updated the screen shot just now.
– biniam
May 24 '16 at 14:02
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