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Ruby on Rails patterns - decorator vs presenter
There is all sorts of talk lately in the Ruby on Rails community about decorators and presenters.
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Loop through Map in Groovy?
I have a very simple task I am trying to do in Groovy but cannot seem to get it to work. I am just trying to loop through a map object in groovy and print out the key and value but this code does not work.
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How can I save an image with PIL?
I have just done some image processing using the Python image library (PIL) using a post I found earlier to perform fourier transforms of images and I can't get the save function to work. The whole code works fine but it just wont save the resulting image:
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How to view revision history for Mercurial file?
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Linq Syntax - Selecting multiple columns
This is my Linq Syntax which I am using to my entity model
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dpi value of default “large”, “medium” and “small” text views android
Does the documentation ( or anyone) talks about the dpi values of the default
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Superscript in markdown (Github flavored)?
Following this lead , I tried this in a Github README.md:
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Different dependencies for different build profiles
Is it possible to have a different set of dependencies in a maven pom.xml file for different profiles?
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How to add a default include path for GCC in Linux?
I'd like gcc to include files from $HOME/include in addition to the usual include directories, but there doesn't seem to be an analogue to $LD_LIBRARY_PATH .
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UIViewContentModeScaleAspectFill not clipping
I'm trying to draw some thumbnail images at a fixed size (100x100) using UIImageView . I've set the frame size of my image view to be 100x100, and set the contentMode to UIViewContentModeScaleAspectFill .
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