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decimal vs double! - Which one should I use and when? [duplicate]
...than 4 or 5 digits of error accumulation padding, I'd want more like 10 or 11. Since Decimal is a 128-bit number, it gives you that kind of isolation, even with numbers in the hundreds of trillions of dollars, because it has 28-29 digits of accuracy. However, you can't go much higher than that. 9...
Working copy locked error in tortoise svn while committing
...ue.
– Ashok Chandrapal
Jul 7 '15 at 11:54
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Ignore files that have already been committed to a Git repository [duplicate]
...globs such as *.o
– Jason S
Dec 27 '11 at 20:41
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git rm -r --cached . removed way more files tha...
How to change Vagrant 'default' machine name?
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edited Nov 14 '17 at 12:11
Dheeraj Bhaskar
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What does bundle exec rake mean?
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answered Jul 5 '11 at 20:49
ghoppeghoppe
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What is normalized UTF-8 all about?
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Community♦
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answered Oct 28 '11 at 20:13
Kevin CathcartKevin Cathcart
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Left Align Cells in UICollectionView
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Tristan Newman
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answered Mar 15 '16 at 16:23
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How to decide font color in white or black depending on background color?
...r and choose the corresponding text.
if (red*0.299 + green*0.587 + blue*0.114) > 186 use #000000 else use #ffffff
The threshold of 186 is based on theory, but can be adjusted to taste. Based on the comments below a threshold of 150 may work better for you.
Edit: The above is simple and works ...
Unit testing code with a file system dependency
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