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Phonegap Cordova installation Windows

...Data\Roaming\npm\cordova -> C:\Users\binaryuser\AppData\Roaming\npm\node_modules\cordova\bin\cordova cordova@3.0.9 C:\Users\binaryuser\AppData\Roaming\npm\node_modules\cordova ├── ncallbacks@1.0.0 ├── open@0.0.3 ├── colors@0.6.2 ├── semver@1.1.0 ├── shelljs@0.1.2 ├...
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What is a callback function?

...ant is to be able to call factorial in the following way: factorial(really_big_number, what_to_do_with_the_result) The second parameter, what_to_do_with_the_result, is a function you send along to factorial, in the hope that factorial will call it on its result before returning. Yes, this means...
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How to handle multiple heterogeneous inputs with Logstash?

...ed. I opened a ticket in Elastic and they recommended me to use tags or add_field instead of type – BornToCode Jun 18 '17 at 15:05 ...
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Remove spaces from std::string in C++

... The best thing to do is to use the algorithm remove_if and isspace: remove_if(str.begin(), str.end(), isspace); Now the algorithm itself can't change the container(only modify the values), so it actually shuffles the values around and returns a pointer to where the end now...
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How do I exclude all instances of a transitive dependency when using Gradle?

...l { exclude group:"org.apache.geronimo.specs", module: "geronimo-servlet_2.5_spec" exclude group:"ch.qos.logback", module:"logback-core" } Now the exclude block has two properties group and module. For those of you coming from maven background, group is same as groupId and module is same as ...
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Rails 3.1: Engine vs. Mountable App

... app? In Rails 3.1, you can create either one with the "rails new plugin ___ " command. 5 Answers ...
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Unresolved external symbol on static class members

...als here: For me, the thing that I forgot was to mark my class definition __declspec(dllexport), and when called from another class (outside that class's dll's boundaries), I of course got the my unresolved external error. Still, easy to forget when you're changing an internal helper class to a one...
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What is digest authentication?

...t Client sends back the following response array (username, realm, generate_md5_key(nonce, username, realm, URI, password_given_by_user_to_browser)) (yea, that's very simplified) The server takes username and realm (plus it knows the URI the client is requesting) and it looks up the password for tha...
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How to clone a case class instance and change just one field in Scala?

...ed on current value. val newPersona2 = messageLens.modify(existingPersona)(_ + "iPad") // Results: // newPersona1: Persona(store,apple,Set()) // newPersona2: Persona(store,apple,Set(iPhone, iPad)) Moreover, in case you have nested case classes, the getter and setter methods can be a bit tedious t...
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How to find the type of an object in Go?

...that you can get rid of variable t, so t := v.(type) becomes v.(type), and _ = t is no longer needed. – Akavall Feb 28 '17 at 6:21 ...