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Why does Math.Round(2.5) return 2 instead of 3?
...gral type.
RemarksThe behavior of this method follows IEEE Standard 754,
section 4. This kind of rounding is
sometimes called rounding to nearest,
or banker's rounding. It minimizes
rounding errors that result from
consistently rounding a midpoint value
in a single direction.
You ...
Make an Installation program for C# applications and include .NET Framework installer into the setup
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Twitter bootstrap dropdown goes outside the screen
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edited Sep 9 '16 at 3:54
reformed
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What are best practices for validating email addresses on iOS 2.0
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The answer to Using a regular expression to validate an email address explains in great detail t...
What does “SyntaxError: Missing parentheses in call to 'print'” mean in Python?
...es in call to 'print'” is a new error message that was added in Python 3.4.2 primarily to help users that are trying to follow a Python 2 tutorial while running Python 3.
In Python 3, printing values changed from being a distinct statement to being an ordinary function call, so it now needs paren...
Enterprise Library Unity vs Other IoC Containers [closed]
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234
I am preparing a presentation for a usergroup. As such I just went through a bunch of them. Nam...
Storing SHA1 hash values in MySQL
...lso wouldn’t store the value the SHA1 is returning. Because it uses just 4 bit per character and thus would need 160/4 = 40 characters. But if you use 8 bit per character, you would only need a 160/8 = 20 character long field.
So I recommend you to use BINARY(20) and the UNHEX function to convert...
Ruby, remove last N characters from a string?
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43
Ruby 2.5+
As of Ruby 2.5 you can use delete_suffix or delete_suffix! to achieve this in a fast...
What is the difference between a deep copy and a shallow copy?
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