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No empty constructor when create a service
I am struggling with this error:
4 Answers
4
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Full screen in WPF application
I am developing a WPF application which will be displayed in Full screen.
In addition, the application should work on many tablets of multiple dimensions.
I'd like my application to run in full screen independently from its dimensions.
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Difference between CLOB and BLOB from DB2 and Oracle Perspective?
I have been pretty much fascinated by these two data types. According to Oracle Docs , they are presented as follows :
3 A...
R object identification
I am often ending up with a function producing output for which I don't understand the output data type. I'm expecting a list and it ends up being a list of lists or a data frame or something else. What's a good method or workflow for figuring out the output data type when first using a function?
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Check if a method exists
...here is also the static message instancesRespondToSelector:(SEL)selector
You would call it like this:
[MyClass instancesRespondToSelector:@selector(someMethod:withParams:)]
or like this:
[[myObject class] instancesRespondToSelector:@selector(someMethod:withParams:)]
This may be useful if you w...
Git: Discard all changes on a diverged local branch
...e a local topic branch that's tracking a remote branch. For the sake of argument, say the commit histories look like this:
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How can I get the font size and font name of a UILabel?
I have a UILabel which I set a font size and a font name with Interface Builder. Now I have to read the values of both in my ViewController.
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Class constants in python
...ave some "constants" (practically, variables) which will be common in all subclasses. Is there a way to do it with friendly syntax?
Right now I use:
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SELECT INTO using Oracle
I'm trying to do a SELECT INTO using Oracle. My query is:
3 Answers
3
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Use logging print the output of pprint
I want to use pprint's output to show a complex data structure, but I would like to output it using the logging module rather than stdout.
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