Long variable names

Posted by RaouL on Stack Overflow See other posts from Stack Overflow or by RaouL
Published on 2010-06-05T19:15:24Z Indexed on 2010/06/05 19:22 UTC
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beginner

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variables

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naming

Lets say i have a variable that contains the number of search engine names in a file, what would you name it?

number_of_seach_engine_names
search_engine_name_count
num_search_engines
engines
engine_names
other name?

The first name describes what the variable contains precisely, but isn't it too long?, any advice for choosing variable names? especially how to shorten a name that is too long or what kind of abbreviations to use?

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