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Breakpoints are crossed out, how can I make them valid?
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answered Nov 3 '11 at 8:51
Michael BorgwardtMichael Borgwardt
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Math.random() versus Random.nextInt(int)
...s in its mantissa, so it is uniformly distributed in the range 0 to 1-(2^-53).
Random.nextInt(n) uses Random.next() less than twice on average- it uses it once, and if the value obtained is above the highest multiple of n below MAX_INT it tries again, otherwise is returns the value modulo n (th...
Why invoke Thread.currentThread.interrupt() in a catch InterruptException block?
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Java Concurrency in Practice discusses this in more detail in Chapter 7.1.3: Responding to Interruption. Its rule is:
Only code that implements a thread's interruption policy may swallow an interruption request. General-purpose task and library code should never swallow interruption requests.
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How do I tell Matplotlib to create a second (new) plot, then later plot on the old one?
...re and plot data2, and finally come back to the original plot and plot data3, kinda like this:
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In JavaScript, does it make a difference if I call a function with parentheses?
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Nissa
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answered Jul 14 '10 at 14:09
PekkaPekka
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java: (String[])List.toArray() gives ClassCastException
...ollowing code (run in android) always gives me a ClassCastException in the 3rd line:
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How do I remove a key from a JavaScript object? [duplicate]
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How do I git rebase the first commit?
...base to go back and amend my first commit, but if I do git rebase -i HEAD~3 it complains! If I try the same with HEAD~2 then it kinda works but only lets me rearrange the last two commits.
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How can I get the length of text entered in a textbox using jQuery?
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var myLength = $("#myTextbox").val().length;
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Determining the current foreground application from a background task or service
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