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Why is the Windows cmd.exe limited to 80 characters wide?

I love stretching my terminal on unix. What is the history or reason behind windows lame command line? 14 Answers ...
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Is there a standard for storing normalized phone numbers in a database?

What is a good data structure for storing phone numbers in database fields? I'm looking for something that is flexible enough to handle international numbers, and also something that allows the various parts of the number to be queried efficiently. ...
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Has anyone used Coffeescript for a production application? [closed]

...ally an app for browsing certain kinds of data. We use CoffeeScript as a command-line compiler (not on the server, which we'd eventually like to do). PROS (for us): It gets rid of a lot of needless clutter in javascript (eg braces, semi-colons, some brackets) to the extent that the code is cleane...
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Which are more performant, CTE or temporary tables?

Which are more performant, CTE or Temporary Tables ? 12 Answers 12 ...
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Uppercase or lowercase doctype?

When writing the HTML5 doctype what is the correct method? 7 Answers 7 ...
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jQuery.parseJSON throws “Invalid JSON” error due to escaped single quote in JSON

I’m making requests to my server using jQuery.post() and my server is returning JSON objects (like { "var": "value", ... } ). However, if any of the values contains a single quote (properly escaped like \' ), jQuery fails to parse an otherwise valid JSON string. Here’s an example of what I m...
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Are loops really faster in reverse?

I've heard this quite a few times. Are JavaScript loops really faster when counting backward? If so, why? I've seen a few test suite examples showing that reversed loops are quicker, but I can't find any explanation as to why! ...
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Android. Fragment getActivity() sometimes returns null

In developer console error reports sometimes I see reports with NPE issue. I do not understand what is wrong with my code. On emulator and my device application works good without forcecloses, however some users get NullPointerException in fragment class when the getActivity() method is called. ...
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C++ Convert string (or char*) to wstring (or wchar_t*)

... Assuming that the input string in your example (おはよう) is a UTF-8 encoded (which it isn't, by the looks of it, but let's assume it is for the sake of this explanation :-)) representation of a Unicode string of your interes...
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What's the difference between INNER JOIN, LEFT JOIN, RIGHT JOIN and FULL JOIN? [duplicate]

...rence between INNER JOIN , LEFT JOIN , RIGHT JOIN and FULL JOIN in MySQL ? 3 Answers ...