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What is the difference between .cc and .cpp file suffix? [duplicate]
What is the difference between .cc and .cpp file extensions?
4 Answers
4
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What is that “total” in the very first line after ls -l? [closed]
...used, and the relatively deep levels of abstraction revolving around disk access.
Examples of conflicting information: du (or ls -s) vs stat
Running du * in a project folder yields the following: (Note: ls -s returns the same results.)
dactyl:~/p% du *
2 check.cc
2 check.h
1 DO...
.c vs .cc vs. .cpp vs .hpp vs .h vs .cxx [duplicate]
...sensitive file systems. So some used .C for C++ files. Other used .c++, .cc and .cxx. .C and .c++ have the problem that they aren't available on other file systems and their use quickly dropped. DOS and Windows C++ compilers tended to use .cpp, and some of them make the choice difficult, if not i...
What's the difference between a continuation and a callback?
...on called call-with-current-continuation which is often abbreviated as callcc. Unfortunately callcc can't be fully implemented in JavaScript, but we could write a replacement function for most of its use cases:
pythagoras(3, 4, console.log);
function pythagoras(x, y, cont) {
var x_squar...
How to select a node using XPath if sibling node has a specific value?
...matching the predicate from <a/>'s predicate:
//a[bb/text() = "zz"]/cc/text()
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How to parse JSON in Scala using standard Scala classes?
...his is a solution based on extractors which will do the class cast:
class CC[T] { def unapply(a:Any):Option[T] = Some(a.asInstanceOf[T]) }
object M extends CC[Map[String, Any]]
object L extends CC[List[Any]]
object S extends CC[String]
object D extends CC[Double]
object B extends CC[Boolean]
val ...
How to get the number of characters in a std::string?
...r string types in non-standard C++ libraries, such as MFC's CString, ATL's CComBSTR, ACE's ACE_CString, and so on, with methods such as .GetLength(), and so on. I can't remember the specifics of them all right off the top of my head.
The STLSoft libraries have abstracted this all out with what they...
Scala: Abstract types vs generics
...o by hand. Besides the loss in conciseness, there is also the problem of accidental name
conflicts between abstract type names that emulate type parameters.
Second, generics and abstract types usually serve distinct roles in Scala programs.
Generics are typically used when one needs just type ...
Payment Processors - What do I need to know if I want to accept credit cards on my website? [closed]
...cost, but I'm looking for the answer to what do I need to do if I want to accept credit card payments?
9 Answers
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What is the best regular expression to check if a string is a valid URL?
...x convenience functions (character class, non-capturing group) */
function cc($str, $suffix = '', $negate = false) {
return '[' . ($negate ? '^' : '') . $str . ']' . $suffix;
}
function ncg($str, $suffix = '') {
return '(?:' . $str . ')' . $suffix;
}
/* Preserved from RFC3986 */
$ALPHA = '...