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Correct way to populate an Array with a Range in Ruby
I am working through a book which gives examples of Ranges being converted to equivalent arrays using their "to_a" methods
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The tilde operator in Python
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It is a unary operator (taking a single argument) that is borrowed from C, where all data types are just different ways of interpreting bytes. It is the "invert" or "complement" operation, in which all the bits of the input data are reversed.
In Pyt...
Maven is not working in Java 8 when Javadoc tags are incomplete
...ot possible (ie: auto generated source code) then you can disable this check.
DocLint is a new feature in Java 8, which is summarized as:
Provide a means to detect errors in Javadoc comments early in the
development cycle and in a way that is easily linked back to the
source code.
This is...
What is the alternative for ~ (user's home directory) on Windows command prompt?
...he linux terminal where I use ~ to specify the my home directory
I've looked everywhere but I couldn't seem to find it for windows command prompt ( Documents and Settings\[user] )
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How to create own dynamic type or dynamic object in C#?
...lds or properties to this object, which is cool .I want to use something like that, beyond MVC application and Controller class in other types of applications. When I tried to create dynamic object and set it's property like below:
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Rails 3 execute custom sql query without a model
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Works on Rails 4 also.
– Leigh McCulloch
Jan 6 '15 at 16:07
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Inner text shadow with CSS
...m currently playing around with CSS3 and trying to achieve a text effect like this (the black blurry inner shadow):
22 Answ...
EF Code First: How do I see 'EntityValidationErrors' property from the nuget package console?
...ception where the Exception message lists the individual problems. This makes the output show up in the NuGet package manager console.
Code follows:
/// <summary>
/// Wrapper for SaveChanges adding the Validation Messages to the generated exception
/// </summary>
/// <param name="c...
Convert floating point number to a certain precision, and then copy to string
...ant 135.123456789 . With print, I can easily do this by doing something like:
7 Answers
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How to retrieve a user environment variable in CMake (Windows)
I know how to retrieve a normal machine wide environment variable in CMAKE using
4 Answers
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