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Number of days in particular month of particular year?

How to know how many days has particular month of particular year? 20 Answers 20 ...
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How can I safely encode a string in Java to use as a filename?

I'm receiving a string from an external process. I want to use that String to make a filename, and then write to that file. Here's my code snippet to do this: ...
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Creating dataframe from a dictionary where entries have different lengths

Say I have a dictionary with 10 key-value pairs. Each entry holds a numpy array. However, the length of the array is not the same for all of them. ...
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Where are the Properties.Settings.Default stored?

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'git' is not recognized as an internal or external command

I have an installation of Git for Windows, but when I try to use the git command in Command Prompt, I get the following error: ...
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Getting the closest string match

I need a way to compare multiple strings to a test string and return the string that closely resembles it: 12 Answers ...
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How to set the text color of TextView in code?

In XML, we can set a text color by the textColor attribute, like android:textColor="#FF0000" . But how do I change it by coding? ...
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Using the rJava package on Win7 64 bit with R

I'm trying to install rJava on a computer with Win 7 64 bit. When I run 12 Answers 1...
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What is the difference between a “function” and a “procedure”?

Generally speaking, we all hear about the functions or procedures in programming languages. However, I just found out that I use these terms almost interchangeably (which is probably very wrong). ...
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What is the difference between UTF-8 and ISO-8859-1?

What is the difference between UTF-8 and ISO-8859-1 ? 8 Answers 8 ...