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How to make git diff --ignore-space-change the default
... This should be the accepted answer, because it is actually useful with examples rather than 'go to this URL'.
– DrStrangepork
Feb 6 '15 at 3:59
7
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Why is i++ not atomic?
...increment type operation is usually not atomic for performance reasons. In x86, a special instruction "lock prefix" must be used to make the inc instruction atomic: for the same reasons as above. If inc were always atomic, it would never be used when a non-atomic inc is required; programmers and co...
How to make a chain of function decorators?
...s the great advantage of only using the stdlib, and works for this simple example where there are no decorator arguments nor decorated function arguments, it has 3 major limitations: (1) no simple support for optional decorator arguments (2) not signature-preserving (3) no simple way to extract a na...
Read input from console in Ruby?
...ng you put above snippet into summator file in current directory):
chmod +x summator
./summator
> 1
1 = 1
> 2
1 + 2 = 3
Use Ctrl + D to exit
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How can I change Eclipse theme?
...ipse-ui-themes . In the readme there is a link to a file that you need to extract into your eclipse/dropins folder.
When you have done that go to
Window -> Preferences -> General -> Appearance
And change the theme from GTK (or what ever it is currently) to Dark Juno (or Dark).
Tha...
How do I scroll the UIScrollView when the keyboard appears?
...th my code. I'm trying to move the UIScrollView when I'm editing an UITextField that should be hidden by the keyboard pop.
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Get records with max value for each group of grouped SQL results
How do you get the rows that contain the max value for each grouped set?
17 Answers
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REST Complex/Composite/Nested Resources [closed]
...her resources are no problem. Where I'm running into trouble are the complex resources.
2 Answers
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C++ Double Address Operator? (&&)
...idea what && address operator is supposed to do. Here is a code example from stl_vector.h :
5 Answers
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How can I make setInterval also work when a tab is inactive in Chrome?
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On most browsers inactive tabs have low priority execution and this can affect JavaScript timers.
If the values of your transition were calculated using real time elapsed between frames instead fixed increments on each interval, you not only workaround this issue but also c...