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What does value & 0xff do in Java?
...is a long. But not on byte. See the Java Language Specification, sections 15.22.1 and 5.6.2.
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In R, how to get an object's name after it is sent to a function?
... ... you could have done something useful with that character value
#[1] 5.5 ... this is the result of the function call
Edit: Ran it with the new test-object
Note: this will not succeed inside a local function when a set of list items are passed from the first argument to lapply (and it also...
string.Format() giving “Input string is not in correct format”
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string.Format() considers each '{' or '}' to be part of a placeholder (like '{0}' you already us...
Passing an Array as Arguments, not an Array, in PHP
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answered Apr 13 '09 at 15:02
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Can you use an alias in the WHERE clause in mysql?
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What's the difference between CENTER_INSIDE and FIT_CENTER scale types?
...going to match the destination. With FIT_CENTER, if you had a box that was 5" x 10", and an image that was 5" x 7", the image would be proportionally scaled, so one of the axis's would fit, but would still center the image inside the destination.
They are similar, but one is made so that the sourc...
Simulate first call fails, second call succeeds
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Difference between objectForKey and valueForKey?
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