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What is the difference between and ?

What is the difference between and ? 11 Answers 11 ...
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What is 'Currying'?

I've seen references to curried functions in several articles and blogs but I can't find a good explanation (or at least one that makes sense!) ...
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Do I really need to encode '&' as '&'?

I'm using an ' & ' symbol with HTML5 and UTF-8 in my site's <title> . Google shows the ampersand fine on its SERPs, as do all the browsers in their titles. ...
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PostgreSQL - fetch the row which has the Max value for a column

...that contains records with columns for time_stamp, usr_id, transaction_id, and lives_remaining. I need a query that will give me the most recent lives_remaining total for each usr_id ...
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How to organize large R programs?

...en I undertake an R project of any complexity, my scripts quickly get long and confusing. 11 Answers ...
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SQLite Concurrent Access

Does SQLite3 safely handle concurrent access by multiple processes reading/writing from the same DB? Are there any platform exceptions to that? ...
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Why is iostream::eof inside a loop condition (i.e. `while (!stream.eof())`) considered wrong?

...ndicate, that the next read will be the end of the stream. Consider this (and assume then next read will be at the end of the stream): while(!inStream.eof()){ int data; // yay, not end of stream yet, now read ... inStream >> data; // oh crap, now we read the end and *only* now the eo...
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Utility classes are evil? [closed]

... good object-oriented design, most classes should represent a single thing and all of its attributes and operations. If you are operating on a thing, that method should probably be a member of that thing. However, there are times when you can use utility classes to group a number of methods togethe...
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What is the difference between dict.items() and dict.iteritems() in Python2?

Are there any applicable differences between dict.items() and dict.iteritems() ? 10 Answers ...
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How do I get started with Node.js [closed]

...World Web Server (paid) Node.js guide Build a blog with Node.js, express and MongoDB Node.js for Beginners Learn Node.js Completely and with Confidence Node JS Processing Model – Single Threaded Model with Event Loop Architecture RisingStack's Node Hero Series Great Node.js tutorials voted ...