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How do you crash a JVM?
I was reading a book on programming skills wherein the author asks the interviewee, "How do you crash a JVM?" I thought that you could do so by writing an infinite for-loop that would eventually use up all the memory.
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Coding Conventions - Naming Enums
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gsamaras
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answered Jun 18 '10 at 13:13
DJClayworthDJC...
Why are empty strings returned in split() results?
...ments str.join, so
"/".join(['', 'segment', 'segment', ''])
gets you back the original string.
If the empty strings were not there, the first and last '/' would be missing after the join()
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How do I escape curly braces for display on page when using AngularJS?
...Mar 13 '18 at 16:27
Magda Stożek
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answered Jun 1 '13 at 1:44
Mike PughMike Pugh
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Using grep to search for a string that has a dot in it
... answered Apr 27 '12 at 7:52
geekosaurgeekosaur
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Difference between \n and \r?
... respectively;-).
But seriously, there are many:
in Unix and all Unix-like systems, \n is the code for end-of-line, \r means nothing special
as a consequence, in C and most languages that somehow copy it (even remotely), \n is the standard escape sequence for end of line (translated to/from OS-sp...
How do I make an Android EditView 'Done' button and hide the keyboard when clicked?
When the user clicks on the EditView , Android opens the keyboard so that user can write in the EditView .
17 Answers
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Way to go from recursion to iteration
...ameters that would normally be passed to the recursive function onto a stack. In fact, you are replacing the program stack by one of your own.
var stack = [];
stack.push(firstObject);
// while not empty
while (stack.length) {
// Pop off end of stack.
obj = stack.pop();
// Do stuff.
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How to store values from foreach loop into an array?
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Andy EAndy E
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How to see indexes for a database or table in MySQL?
... answered Mar 6 '11 at 20:59
Mark ByersMark Byers
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