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'sudo gem install' or 'gem install' and gem locations
...l ' and ' gem list --local ' give me differing results. My gem path is set to my home folder and only contains the gems from ' gem list --local '.
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GCC -fPIC option
...at "Generate position-independent code (PIC)" does. Please give an example to explain me what does it mean.
6 Answers
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How to highlight cell if value duplicate in same column for google spreadsheet?
...ck Add another rule (or edit the existing/default one)
Set Format cells if to: Custom formula is
Set value to: =countif(A:A,A1)>1 (or change A to your chosen column)
Set the formatting style.
Ensure the range applies to your column (e.g., A1:A100).
Click Done
Anything written in the A1:A100 cel...
to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and wh
To clarify the purpose of this question: I know HOW to create complicated views with both subviews and using drawRect. I'm trying to fully understand the when's and why's to use one over the other.
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iPhone app signing: A valid signing identity matching this profile could not be found in your keycha
...nloaded the iPhone 3.0 SDK , but now I can't get my provisioning profiles to work. Here is what I have tried:
32 Answers
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What happens to a detached thread when main() exits?
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The answer to the original question "what happens to a detached thread when main() exits" is:
It continues running (because the standard doesn't say it is stopped), and that's well-defined, as long as it touches neither (automatic|thre...
How to use knockout.js with ASP.NET MVC ViewModels?
...ame="CourseId" type="text" value="12" />
Why was document ready needed to make it work(see first edit for more information)
I do not understand yet why you need to use the ready event to serialize the model, but it seems that it is simply required (Not to worry about it though)
How do I do somet...
Where to put view-specific javascript files in an ASP.NET MVC application?
What is the best place (which folder, etc) to put view-specific javascript files in an ASP.NET MVC application?
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Objective-C ARC: strong vs retain and weak vs assign
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From the Transitioning to ARC Release Notes (the example in the section on property attributes).
// The following declaration is a synonym for: @property(retain) MyClass *myObject;
@property(strong) MyClass *myObject;
So strong is the same as r...
How to properly stop the Thread in Java?
I need a solution to properly stop the thread in Java.
9 Answers
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