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Why does Math.round(0.49999999999999994) return 1?
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1. http://docs.oracle.com/javase/6/docs/api/java/lang/Math.html#round%28double%29
2. http://bugs.java.com/bugdatabase/view_bug.do?bug_id=6430675 (credits to @SimonNickerson for finding this)
3. http://docs.oracle.com/javase/7/docs/api/java/lang/Math.html#round%28double%29
4. http://grep...
How to use a different version of python during NPM install?
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ackack
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How to build Qt for Visual Studio 2010
...ossible to use the pre-built binaries which were made for Visual Studio 2008, but you have to compile it from source.
Downloading Qt
On https://www.qt.io/download/
Update 2017: the latest Qt 4.x branch (Qt 4.8.6) has 2 pre-built packages, which are now in the archive section:
http://download.qt...
What is a PDB file?
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answered Oct 10 '10 at 8:27
Jon SkeetJon Skeet
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how to check redis instance version?
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edited Aug 13 '18 at 7:32
answered Feb 4 '14 at 15:03
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git replace local version with remote version
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edited Jul 8 '11 at 15:46
answered Mar 13 '11 at 8:22
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How to branch with TortoiseHG
...ad Birch
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30
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symbolic link: find all files that link to this file
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edited Sep 8 '15 at 15:07
Adam K Dean
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How to rename items in values() in Django?
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From django>=1.8 you can use annotate and F object
from django.db.models import F
MyModel.objects.annotate(renamed_value=F('cryptic_value_name')).values('renamed_value')
Also extra() is going to be deprecated, from the django docs:
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