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Java Map equivalent in C#

... 184 You can index Dictionary, you didn't need 'get'. Dictionary<string,string> example = ne...
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converting double to integer in java

...losest long to the argument. The result is rounded to an integer by adding 1/2, taking the floor of the result, and casting the result to type long. In other words, the result is equal to the value of the expression: (long)Math.floor(a + 0.5d) ...
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Javascript dynamically invoke object method from string

... 212 if the name of the property is stored in a variable, use [] foo[method](); ...
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Looping through localStorage in HTML5 and JavaScript

... 144 You can use the key method. localStorage.key(index) returns the indexth key (the order is imp...
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Only get hash value using md5sum (without filename)

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PEP 8, why no spaces around '=' in keyword argument or a default parameter value?

...n a variable assignment. For example, there is plenty of code like this: kw1 = some_value kw2 = some_value kw3 = some_value some_func( 1, 2, kw1=kw1, kw2=kw2, kw3=kw3) As you see, it makes complete sense to assign a variable to a keyword argument named exactly the same, so it im...
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How to allow remote connection to mysql

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Extract part of a regex match

... 221 Use ( ) in regexp and group(1) in python to retrieve the captured string (re.search will return ...
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Problems installing the devtools package

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Is there a literal notation for an array of symbols?

...ture was originally announced here: http://www.ruby-lang.org/zh_TW/news/2012/11/02/ruby-2-0-0-preview1-released/ It is mentioned in the official documentation of Ruby here: http://ruby-doc.org/core/doc/syntax/literals_rdoc.html#label-Percent+Strings ...