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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...
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Check if a method exists

Is there any way I can test if a method exists in Objective-C? 5 Answers 5 ...
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Assign multiple columns using := in data.table, by group

What is the best way to assign to multiple columns using data.table ? For example: 2 Answers ...
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Git: Discard all changes on a diverged local branch

I have 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

In python, I want a class to have 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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How do I create a datetime in Python from milliseconds?

I can create a similar Date object in Java by java.util.Date(milliseconds) . How do I create the comparable in Python? 5 A...
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Why are functions and methods in PHP case-insensitive?

Functions and methods in PHP are case-insensitive as illustrated in the following example. 2 Answers ...