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Single quotes vs. double quotes in C or C++

When should I use single quotes and double quotes in C or C++ programming? 12 Answers ...
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How to convert a string or integer to binary in Ruby?

How do you create integers 0..9 and math operators + - * / in to binary strings. For example: 6 Answers ...
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File.separator vs FileSystem.getSeparator() vs System.getProperty(“file.separator”)?

...idden by calls to System.setProperty(String key, String value) or with command line parameters -Dfile.separator=/ File.separator gets the separator for the default filesystem. FileSystems.getDefault() gets you the default filesystem. FileSystem.getSeparator() gets you the separator character for ...
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Superscript in CSS only?

... be sure to read the other answers here, particularly those by paulmurray and cletus, for useful information. share | improve this answer | follow | ...
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Immutability of Strings in Java

... str is not an object, it's a reference to an object. "Hello" and "Help!" are two distinct String objects. Thus, str points to a string. You can change what it points to, but not that which it points at. Take this code, for example: String s1 = "Hello"; String s2 = s1; // s1 and s2 now ...
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With CSS, use “…” for overflowed block of multi-lines

...re also several jquery plugins that deal with this issue, but many do not handle multiple lines of text. Following works: http://pvdspek.github.com/jquery.autoellipsis/ http://dotdotdot.frebsite.nl/ http://keith-wood.name/more.html http://github.com/tbasse/jquery-truncate There also some prefor...
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Remove property for all objects in array

...bject in the array. Is there a better way to do it than using a for loop and deleting it from every object? 12 Answers ...
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Why dict.get(key) instead of dict[key]?

...ctionary.get("bogus") or my_default? I've seen people use it in some cases and I was wondering if there's any advantage of using one instead of the other (other than readability) – Algorithmatic Dec 4 '15 at 21:57 ...
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Good examples of Not a Functor/Functor/Applicative/Monad?

...ariant functor out of it, but not a (covariant) functor. Try writing fmap and you'll fail. Note that the contravariant functor version is reversed: fmap :: Functor f => (a -> b) -> f a -> f b contramap :: Contravariant f => (a -> b) -> f b -> f a A type constr...
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What is the difference between Cloud, Grid and Cluster? [closed]

What is the difference between Cloud, Cluster and Grid? Please give some examples of each as the definition of cloud is very broad. As answered in another question , can I call Dropbox, Gmail, Facebook, Youtube, Rapidshare etc. a Cloud? ...