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How do android screen coordinates work?

I am working with Android Animation and I have found the Android coordinate system to be quite confusing so I am here to ask this question about how coordinates work in Android. I am following this image for moving one view to another but it seems it's not working: ...
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How can I change the cache path for npm (or completely disable the cache) on Windows?

I've installed Node.js on my Windows 7 x64 development machine, the manual way: 5 Answers ...
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Why there is no “Home” button in iPad simulator in iOS 5.1 SDK?

How to simulator the action of "press the home button"? 4 Answers 4 ...
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Combining INSERT INTO and WITH/CTE

I have a very complex CTE and I would like to insert the result into a physical table. 3 Answers ...
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Python Request Post with param data

This is the raw request for an API call: 3 Answers 3 ...
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Can I call memcpy() and memmove() with “number of bytes” set to zero?

Do I need to treat cases when I actully have nothing to move/copy with memmove() / memcpy() as edge cases 2 Answers ...
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What does iterator->second mean?

In C++, what is the type of a std::map<>::iterator ? 2 Answers 2 ...
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Replace specific characters within strings

I would like to remove specific characters from strings within a vector, similar to the Find and Replace feature in Excel. ...
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Command to escape a string in bash

I need a bash command that will convert a string to something that is escaped. Here's an example: 3 Answers ...
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Why does Haskell's “do nothing” function, id, consume tons of memory?

Haskell has an identity function which returns the input unchanged. The definition is simple: 1 Answer ...