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Returning anonymous type in C#

... edited Nov 14 '15 at 18:03 answered Apr 9 '12 at 12:42 aba...
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Group By Multiple Columns

... 1237 Use an anonymous type. Eg group x by new { x.Column1, x.Column2 } ...
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What is the difference between float and double?

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Can I pass parameters by reference in Java?

... | edited Jul 1 '09 at 13:01 answered Jul 1 '09 at 12:04 ...
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Difference between DateTime and Time in Ruby

...In versions prior to Ruby 1.9 and on many systems Time is represented as a 32-bit signed value describing the number of seconds since January 1, 1970 UTC, a thin wrapper around a POSIX-standard time_t value, and is bounded: Time.at(0x7FFFFFFF) # => Mon Jan 18 22:14:07 -0500 2038 Time.at(-0x7FFFF...
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How to do a regular expression replace in MySQL?

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Create new tmux session from inside a tmux session

... msharpmsharp 2,32022 gold badges1616 silver badges66 bronze badges ...
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C++ “virtual” keyword for functions in derived classes. Is it necessary?

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Android. WebView and loadData

...4.0, which apparently ignores character encoding inside HTML. Tested on 2.3 and 4.0.3. In fact, I have no idea about what other values besides "base64" does the last parameter take. Some Google examples put null in there. ...
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Convert one date format into another in PHP

...However, even strtotime() doesn't recognize the y-m-d-h-i-s format. PHP 5.3 and up Use DateTime::createFromFormat. It allows you to specify an exact mask - using the date() syntax - to parse incoming string dates with. PHP 5.2 and lower You will have to parse the elements (year, month, day, hour...