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MySQL Select Query - Get only first 10 characters of a value
Ok, so here is the issue.
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Write string to text file and ensure it always overwrites the existing content.
...s overwrite the existing content. If the file isn't there, the program should create a new file instead of throwing an exception.
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How to tell which colorscheme a Vim session currently uses
You can set the Vim color scheme by issuing
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What is the difference between Android margin start/end and right/left?
..." and "end" concepts were added in API Level 17, as part of Android 4.2's support for RTL layouts.
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Composite Key with EF 4.1 Code First
I am trying to figure out how to have a composite key using EF code First 4.1 RC.
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Sass and combined child selector
I've just discovered Sass, and I've been so excited about it.
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Difference between CMAKE_CURRENT_SOURCE_DIR and CMAKE_CURRENT_LIST_DIR
CMAKE_CURRENT_SOURCE_DIR
this is the directory where the currently processed CMakeLists.txt is located in
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How to suppress scientific notation when printing float values?
...cify how many digit after the . you wish to display, this depends on how small is the floating number). See this example:
>>> a = -7.1855143557448603e-17
>>> '{:f}'.format(a)
'-0.000000'
as shown above, default is 6 digits! This is not helpful for our case example, so instead we...
How does generic lambda work in C++14?
How does generic lambda work ( auto keyword as an argument type) in C++14 standard?
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MVC4 style bundle giving 403
When bundling/minification is enabled, some of my bundles seem to have an invalid URL in the browser (ending with a /), and IIS gives a 403 forbidden error, as if trying to list a folder's contents.
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