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How to find the duration of difference between two dates in java?
...t diffInDays = (int) ((dt2.getTime() - dt1.getTime()) / (1000 * 60 * 60 * 24));
if (diffInDays > 1) {
System.err.println("Difference in number of days (2) : " + diffInDays);
return false;
} else if (diffHours > 24) {
System.err.println(">...
First-time database design: am I overengineering? [closed]
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42
Some more answers to your questions:
1) You're pretty much on target for someone who is approa...
“Cannot update paths and switch to branch at the same time”
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answered Apr 10 '14 at 12:04
VonCVonC
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How can we prepend strings with StringBuilder?
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driisdriis
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How to provide animation when calling another activity in Android?
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4 Answers
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Understanding Python's “is” operator
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184
You misunderstood what the is operator tests. It tests if two variables point the same object, n...
How do you create a hidden div that doesn't create a line break or horizontal space?
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734
Use display:none;
<div id="divCheckbox" style="display: none;">
visibility: hidden hid...
Is it safe to delete a NULL pointer?
... |
edited Nov 16 '10 at 2:43
answered Nov 16 '10 at 2:38
ru...
Cast Double to Integer in Java
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469
A Double is not an Integer, so the cast won't work. Note the difference between the Double cl...
Chai: how to test for undefined with 'should' syntax
...orkarounds, for example:
var should = require('chai').should();
db.get(1234, function (err, doc) {
should.not.exist(err);
should.exist(doc);
doc.should.be.an('object');
});
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