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How to initialize a private static const map in C++?

...ap> using namespace std; struct A{ static map<int,int> create_map() { map<int,int> m; m[1] = 2; m[3] = 4; m[5] = 6; return m; } static const map<int,int> myMap; }; const map<int,int> A:: myMap = ...
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How do I create some kind of table of content in GitHub wiki?

If you look here: http://en.wikipedia.org/wiki/Stack_Overflow 9 Answers 9 ...
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What Automatic Resource Management alternatives exist for Scala?

...Reader(new FileReader("file.txt"))) { reader => Iterator.unfold(())(_ => Option(reader.readLine()).map(_ -> ())).toList } or using Using.resource avoid Try val lines: Seq[String] = Using.resource(new BufferedReader(new FileReader("file.txt"))) { reader => Iterator.unfold((...
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Escaping regex string

...ng optionally followed by 's', and return the match object. def simplistic_plural(word, text): word_or_plural = re.escape(word) + 's?' return re.match(word_or_plural, text) share | improve...
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AngularJS performs an OPTIONS HTTP request for a cross-origin resource

...the XHR request that angular performs must be cross-domain. I've added the appropriate CORS header to my server for the HTTP request to make this work, but it doesn't seem to work. The problem is that when I inspect the HTTP requests in my browser (chrome) the request sent to the asset file is an OP...
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Blocks on Swift (animateWithDuration:animations:completion:)

...WithDuration(0.2, animations: { self.blurBg.alpha = 1 }, completion: { _ in self.blurBg.hidden = true }) Swift 3, 4, 5 UIView.animate(withDuration: 0.2, animations: { self.blurBg.alpha = 1 }, completion: { _ in self.blurBg.isHidden = true }) ...
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Reading Properties file in Java

...load a properties file from class path, inside static method prop.load(App.class.getClassLoader().getResourceAsStream("config.properties")); //get the property value and print it out System.out.println(prop.getProperty("database")); System.out.println(prop.getProperty("dbuser")); ...
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Why is parenthesis in print voluntary in Python 2.7?

...*This print behavior in Python 2 can be changed to that of Python 3: from __future__ import print_function share | improve this answer | follow | ...
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Understanding typedefs for function pointers in C

... can use it to declare variables and so on. For example: static void alarm_catcher(int signum) { fprintf(stderr, "%s() called (%d)\n", __func__, signum); } static void signal_catcher(int signum) { fprintf(stderr, "%s() called (%d) - exiting\n", __func__, signum); exit(1); } static str...
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SPA best practices for authentication and session management

When building SPA style applications using frameworks like Angular, Ember, React, etc. what do people believe to be some best practices for authentication and session management? I can think of a couple of ways of considering approaching the problem. ...