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How do I copy a version of a single file from one git branch to another?
...of code). I'd like to use vim with this though... for syntax highlighting, etc.
– isaaclw
Oct 14 '14 at 17:32
3
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What are namespaces?
...uminate/Routing/Controller.php.
it actually needs to extend this Class in order to have access to its content for handling some crucial routing functionalities.
So how can a class extend another class that has the same name?
class Controller extends Controller? this will NOT work,
unless there...
How do you get the logical xor of two variables in Python?
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Also, there's a difference between a three-way XOR vs. order-of-operations-grouped set of two XORs. So 3-WAY-XOR(A,B,C) is not the same thing as XOR(XOR(A,B),C). And ddaa's example is the former, while yours assumes the latter.
– ely
Oct 23 ...
Mongoose subdocuments vs nested schema
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I have edited a bit in order to make more sense. What do you think?
– Wayne Chiu
Sep 2 '16 at 20:32
3
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Javascript switch vs. if…else if…else
...iced if it is used in a loop with say, a large database, traversing a tree etc.
– ghoppe
May 27 '10 at 16:50
2
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RSpec: how to test if a method was called?
...g RSpec tests, I find myself writing a lot of code that looks like this in order to ensure that a method was called during the execution of a test (for the sake of argument, let's just say I can't really interrogate the state of the object after the call because the operation the method performs is ...
Git fetch remote branch
...ause you would still have to run git fetch <remote> first.
FYI: The order of the <refspecs> (source:destination) explains the bizarre pre Git 1.7 method for deleting remote branches. That is, push nothing into the destination refspec.
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Useful GCC flags for C
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Always use -O or above (-O1, -O2, -Os, etc.). At the default optimization level, gcc goes for compilation speed and doesn't do enough analysis to warn about things like unitialized variables.
Consider making -Werror policy, as warnings that don't stop the compila...
Detect changed input text box
...ans not firing when pasting the same thing or typing the same character or etc.
Working example: http://jsfiddle.net/g6pcp/473/
update:
And if you like to run your change function only when user finishes typing and prevent firing the change action several times, you could try this:
var tim...
How to set layout_weight attribute dynamically from code?
...esn't modify any previously set variables like width/height/margin/padding etc. Everything is being kept and re-used while the weight is changed.
– MrMaffen
Mar 28 '15 at 20:34
1
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