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Do I need a Global.asax.cs file at all if I'm using an OWIN Startup.cs class and move all configurat

...ublic static void Configuration(IAppBuilder app) { var httpConfiguration = CreateHttpConfiguration(); app .UseWebApi(httpConfiguration); } /// <summary> Creates the HTTP configuration. </summary> /// <returns&gt...
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Can you get DB username, pw, database name in Rails?

...opment or production. test: database: app_test <<: *mysql ref: http://effectif.com/articles/database-yml-should-be-checked-in share | improve this answer | follow...
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What does `node --harmony` do?

... It enables harmony modules in node js: http://wiki.ecmascript.org/doku.php?id=harmony:modules share | improve this answer | follow ...
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how can I see what ports mongo is listening on from mongo shell?

...like the ones above, then the mongod will be listening on 27017 and 28017 (http console) by default. Note: there are a couple of other arguments that can alter ports without being explicit, see here: https://docs.mongodb.org/manual/reference/configuration-options/#sharding.clusterRole ...
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Why Collections.sort uses merge sort instead of quicksort?

...n only on nearly sorted lists. Timsort is described in detail here: http://svn.python.org/projects/python/trunk/Objects/listsort.txt. Tim Peters's original implementation is written in C. Joshua Bloch ported it from C to Java and end tested, benchmarked, and tuned the resulting code ...
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Coloring white space in git-diff's output

...ttings from Mark's answer. Credit for this method goes to Junio's post at http://git.661346.n2.nabble.com/Highlighting-whitespace-on-removal-with-git-diff-td5653205.html .) For example, when converting a file from DOS line endings to Unix, git diff -R clearly shows me the ^M characters (dis)appear...
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How does libuv compare to Boost/ASIO?

...escription), a lot of information across the Internet (video talks, blogs: http://www.gamedev.net/blog/950/entry-2249317-a-guide-to-getting-started-with-boostasio?pg=1 ,etc.) and even books (not for professionals but nevertheless: http://en.highscore.de/cpp/boost/index.html ). Libuv has only one onl...
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What's the foolproof way to tell which version(s) of .NET are installed on a production Windows Serv

...n the server for which you are looking for this info, and go to this site: http://www.hanselman.com/smallestdotnet/ That's all it takes. The site has a script that looks your browser's "UserAgent" and figures out what version (if any) of the .NET Framework you have (or don't have) installed, and d...
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How do I load an HTML page in a using JavaScript?

...tion load_home (e) { (e || window.event).preventDefault(); fetch("http://www.yoursite.com/home.html" /*, options */) .then((response) => response.text()) .then((html) => { document.getElementById("content").innerHTML = html; }) .catch((error) => { co...
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Why does ContentResolver.requestSync not trigger a sync?

...version="1.0" encoding="utf-8" ?> <sync-adapter xmlns:android="http://schemas.android.com/apk/res/android" android:contentAuthority="com.android.contacts" android:accountType="com.google" android:userVisible="true" /> Okay, so what does this do? It tells Android th...