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What is the difference between Integer and int in Java?
For example why can you do:
11 Answers
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Creating folders inside a GitHub repository without using Git
I want to add a new folder to my newly created GitHub repository without installing the Git setup for (Mac, Linux, and Windows). Is it possible to do so?
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What does .SD stand for in data.table in R
.SD looks useful but I do not really know what I am doing with it. What does it stand for? Why is there a preceding period (full stop). What is happening when I use it?
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Using a constant NSString as the key for NSUserDefaults
I'm using NSUSerDefaults to store user preferences. I remember reading somewhere that setting the keys as constants is a good idea - and I agree. The following code is what I currently have:
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How do I execute a string containing Python code in Python?
How do I execute a string containing Python code in Python?
14 Answers
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Detecting when the 'back' button is pressed on a navbar
I need to perform some actions when the back button(return to previous screen, return to parent-view) button is pressed on a Navbar.
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Abstract class in Java
What is an "abstract class" in Java?
14 Answers
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Properties file in python (similar to Java Properties)
Given the following format ( .properties or .ini ):
24 Answers
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Add spaces before Capital Letters
Given the string "ThisStringHasNoSpacesButItDoesHaveCapitals" what is the best way to add spaces before the capital letters. So the end string would be "This String Has No Spaces But It Does Have Capitals"
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Reading a resource file from within jar
I would like to read a resource from within my jar like so:
15 Answers
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