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Should I use static_cast or reinterpret_cast when casting a void* to whatever
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How to access a preexisting collection with Mongoose?
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Git: Merge a Remote branch locally
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Byte order mark screws up file reading in Java
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EDIT: I've made a proper release on GitHub: https://github.com/gpakosz/UnicodeBOMInputStream
Here is a class I coded a while ago, I just edited the package name before pasting. Nothing special, it is quite similar to solutions posted in SUN's bug database. Incorpora...
How to convert floats to human-readable fractions?
...e's a link explaining the math behind converting a decimal to a fraction:
http://www.webmath.com/dec2fract.html
And here's an example function for how to actually do it using VB (from www.freevbcode.com/ShowCode.asp?ID=582):
Public Function Dec2Frac(ByVal f As Double) As String
Dim df As Doub...
Why isn't vector a STL container?
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This comes from http://www.cplusplus.com/reference/vector/vector-bool/
Vector of bool This is a specialized version of vector, which is used
for elements of type bool and optimizes for space.
It behaves like the unspecialized vers...
Rails: fields_for with index?
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The answer below was posted many years ago, for a modern approach see:
https://stackoverflow.com/a/22640703/105403
This would actually be a better approach, following Rails documentation more closely:
<% @questions.each.with_index do |question,index| %>
<% f.fields_for :questions, ...
What is the best way to ensure only one instance of a Bash script is running? [duplicate]
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How can I programmatically get the MAC address of an iphone
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@abc: I recommend you post another question about that. Be better then burying it in comments for a different question.
– PyjamaSam
Mar 24 '09 at 15:21
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Why is list initialization (using curly braces) better than the alternatives?
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