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Installing libv8 gem on OS X 10.9+
...ally in older versions of libv8 as mentioned in the pull request (https://github.com/cowboyd/libv8/pull/95). Please try bumping up the version of libv8 in your Gemfile (or) a bundle update should suffice. Hope this helps.
From the libv8 README
Bring your own V8
Because libv8 is the interface for the...
Keyboard shortcut to “untab” (move a block of code to the left) in eclipse / aptana?
...Visual Studio and most other half decent IDEs you can simply do SHIFT+TAB. It does the opposite of just TAB.
I would think and hope that the IDEs you mention support this as well.
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using extern template (C++11)
...ate to force the compiler to not instantiate a template when you know that it will be instantiated somewhere else. It is used to reduce compile time and object file size.
For example:
// header.h
template<typename T>
void ReallyBigFunction()
{
// Body
}
// source1.cpp
#include "heade...
C# - how to determine whether a Type is a number
...e: System.UInt32/UInt16/Double are all numbers. I want to avoid a long switch-case on the Type.FullName .
18 Answers
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Real escape string and PDO [duplicate]
...PDOStatement::execute() for statements that will be issued multiple times with different parameter values optimizes the performance of your application by allowing the driver to negotiate client and/or server side caching of the query plan and meta information, and helps to prevent SQL injection att...
How do I request a file but not save it with Wget? [closed]
...
Use q flag for quiet mode, and tell wget to output to stdout with O- (uppercase o) and redirect to /dev/null to discard the output:
wget -qO- $url &> /dev/null
> redirects application output (to a file). if > is preceded by ampersand, shell redirects all outputs (error an...
Add a property to a JavaScript object using a variable as the name?
I'm pulling items out of the DOM with jQuery and want to set a property on an object using the id of the DOM element.
13...
What do I have to do to get Core Data to automatically migrate models?
...ght migration for Core Data models - but I am having problems implementing it.
10 Answers
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Android mock location on device?
...mock my location on a physical device (Nexus One)? I know you can do this with the emulator in the Emulator Control panel, but this doesn't work for a physical device.
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Git: Discard all changes on a diverged local branch
...nch that's tracking a remote branch. For the sake of argument, say the commit histories look like this:
2 Answers
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