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ArrayList initialization equivalent to array initialization [duplicate]
... references to point to entirely different objects like Arrays.asList(...).set(0,new String("new string")) This code will work and set the first element of the list to the String object with value "new string". And in fact, it writes through to the native array! Definitely not unmodifiable.
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What is Bit Masking?
... This is accomplished by doing:
Bitwise ANDing in order to extract a subset of the bits in the value
Bitwise ORing in order to set a subset of the bits in the value
Bitwise XORing in order to toggle a subset of the bits in the value
Below is an example of extracting a subset of the bits in the ...
Prevent ViewPager from destroying off-screen views
... vice-versa.
mViewPager = (ViewPager)findViewById(R.id.pager);
mViewPager.setOffscreenPageLimit(2);
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jQuery - Add ID instead of Class
...classes, so you wouldn't want to necessarily overwrite the classes already set. But with most attributes, there is only one value allowed at any given time.
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How do I make CMake output into a 'bin' dir?
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As in Oleg's answer, I believe the correct variable to set is CMAKE_RUNTIME_OUTPUT_DIRECTORY. We use the following in our root CMakeLists.txt:
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
set(CMAKE_RUNTIM...
How can Xml Documentation for Web Api include documentation from beyond the main project?
...s\HelpPage\App_Start\HelpPageConfig and locate the following line:
config.SetDocumentationProvider(new XmlDocumentationProvider(
HttpContext.Current.Server.MapPath("~/App_Data/XmlDocument.xml")));
This is the line you initially uncommented in order to enable XML help documentation in the firs...
How to add a default include path for GCC in Linux?
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Try setting C_INCLUDE_PATH (for C header files) or CPLUS_INCLUDE_PATH (for C++ header files).
As Ciro mentioned, CPATH will set the path for both C and C++ (and any other language).
More details in GCC's documentation.
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Why does one hot encoding improve machine learning performance?
I have noticed that when One Hot encoding is used on a particular data set (a matrix) and used as training data for learning algorithms, it gives significantly better results with respect to prediction accuracy, compared to using the original matrix itself as training data. How does this performance...
Mark current Line, and navigate through marked lines
...hat i'd like, was two actions "add_mark" and "go_to_next_mark", so i could set various marks and walk quickly from one to another.
– André Alçada Padez
Apr 19 '12 at 18:17
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Twitter Bootstrap Form File Element Upload Button
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Yes it works in IE9 as well. It sets the opacity of the input element to 0, which luckily works in all browsers :). It's explained in the quirksmode article.
– Arnold Daniels
Nov 9 '12 at 13:39
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