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How to execute a java .class from the command line

I have a compiled java class: 7 Answers 7 ...
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Convert String to double in Java

How can I convert a String such as "12.34" to a double in Java? 15 Answers 15 ...
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What are the best practices for SQLite on Android?

What would be considered the best practices when executing queries on an SQLite database within an Android app? 10 Answers ...
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Extracting hours from a DateTime (SQL Server 2005)

I can extract the month and day by using Day(Date()) , Month(Date()) . I can't extract hours, with HOUR(Date()) . I get the following error. ...
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What are the differences between a UIView and a CALayer?

Both have most of the same attributes, both support different kind of animations, both represent different data. What are the differences between a UIView and a CALayer? ...
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Python 3.x rounding behavior

I was just re-reading What’s New In Python 3.0 and it states: 11 Answers 11 ...
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How do I mock an open used in a with statement (using the Mock framework in Python)?

How do I test the following code with unittest.mock : 8 Answers 8 ...
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Encrypt and decrypt a string in C#?

How can I encrypt and decrypt a string in C#? 29 Answers 29 ...
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Is there an upside down caret character?

I have to maintain a large number of classic ASP pages, many of which have tabular data with no sort capabilities at all. Whatever order the original developer used in the database query is what you're stuck with. ...
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How can I generate random alphanumeric strings?

How can I generate a random 8 character alphanumeric string in C#? 33 Answers 33 ...