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Inner join vs Where
Is there a difference in performance (in oracle) between
19 Answers
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Install Windows Service created in Visual Studio
When I create a new Windows Service in Visual Studio 2010, I get the message stating to use InstallUtil and net start to run the service.
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Read stream twice
How do you read the same inputstream twice? Is it possible to copy it somehow?
10 Answers
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Equivalent of “throw” in R
How does one "throw" an error in R? I have a function that takes a data frame and some column names and does stuff with them. If the columns don't exist, I want the function to stop and to stop all functions depending on it.
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Implode an array with JavaScript?
Can I implode an array in jQuery like in PHP?
7 Answers
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How to Get the Current URL Inside @if Statement (Blade) in Laravel 4?
I am using Laravel 4. I would like to access the current URL inside an @if condition in a view using the Laravel's Blade templating engine but I don't know how to do it.
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Splitting templated C++ classes into .hpp/.cpp files--is it possible?
I am getting errors trying to compile a C++ template class which is split between a .hpp and .cpp file:
16 Answers
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iOS 7 style Blur view
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You might be able to modify something like Bin Zhang's RWBlurPopover to do this. That component uses my GPUImage to apply a Gaussian blur to components underneath it, but you could just as easily use a CIGaussianBlur for the same. GPUImage might be a hair fas...
Else clause on Python while statement
I've noticed the following code is legal in Python. My question is why? Is there a specific reason?
12 Answers
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How to find out line-endings in a text file?
I'm trying to use something in bash to show me the line endings in a file printed rather than interpreted. The file is a dump from SSIS/SQL Server being read in by a Linux machine for processing.
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