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What does the question mark operator mean in Ruby?
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the Tin Man
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answered Aug 28 '09 at 9:08
chillitomchil...
Can't use Swift classes inside Objective-C
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I spent about 4 hours trying to enable Swift in my Xcode Objective-C based project. My myproject-Swift.h file was created successfully, but my Xcode didn't see my Swift-classes. So, I decided to create a new Xcode Objc-based project and fi...
Run git pull over all subdirectories [duplicate]
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leoleo
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Border for an Image view in Android?
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574
I set the below xml to the background of the Image View as Drawable. It works.
<?xml version...
How do I clear/delete the current line in terminal?
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14 Answers
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How do I change the UUID of a virtual disk?
...nge this
– fedmich
Feb 11 '15 at 15:49
2
This needs to be quoted due to the space in the filepath...
How do I capitalize first letter of first name and last name in C#?
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MikeTeeVee
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answered Sep 16 '08 at 14:24
ageektrappedageektrap...
Why is there huge performance hit in 2048x2048 versus 2047x2047 array multiplication?
... your cache. L is always power of 2.
The six comes from fact that 2^6 == 64 bytes is standard size of cache line.
Now what does this mean? Well it means that if I have address X and address Y and
(X >> 6) - (Y >> 6) is divisible by L (i.e. some large power of 2), they will be stored i...
Linq to Entities - SQL “IN” clause
...enAlabaster
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Regular expression for first and last name
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edited Feb 17 '14 at 9:57
John Smith
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answered Mar 5 '10 ...