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How can I truncate a double to only two decimal places in Java?
For example I have the variable 3.545555555, which I would want to truncate to just 3.54.
15 Answers
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When should the volatile keyword be used in C#?
...ering. If you want more details,
read sections 3.10 and 10.5.3 of the C# 4.0 specification.
Frankly, I discourage you from ever making a volatile field. Volatile
fields are a sign that you are doing something downright crazy: you're
attempting to read and write the same value on two diffe...
Resizing an Image without losing any quality [closed]
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edited May 23 '17 at 11:47
Community♦
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answered Sep 17 '08 at 21:20
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What does it mean to “program to an interface”?
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edited Oct 14 '18 at 21:09
Murat Yıldız
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What linux shell command returns a part of a string? [duplicate]
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174
If you are looking for a shell utility to do something like that, you can use the cut command.
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How to only get file name with Linux 'find'?
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edited Oct 1 '15 at 21:14
kenorb
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answered...
JPG vs. JPEG image formats
...with which Image Capture saves the images from scanning with my Canon MX455 printer. LaTeX doesn't seem to distinguish, as I gave it a .jpeg with the extension changed to .jpg and the result seems to be the same as if it had been a .jpg right from the start. I have wondered what the diff...
How do I trim whitespace from a string?
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edited Oct 9 '14 at 3:47
alex
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Nested Git repositories?
...Alan W. Smith
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answered Dec 9 '09 at 2:47
Greg HewgillGreg Hewgill
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Working with select using AngularJS's ng-options
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edited Mar 25 '17 at 21:40
Peter Mortensen
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