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What is “stdafx.h” used for in Visual Studio?

...mpiled and no need to compile it from scratch. You can read more about it http://www.cplusplus.com/articles/1TUq5Di1/ https://docs.microsoft.com/en-us/cpp/ide/precompiled-header-files?view=vs-2017 share | ...
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Recommended way to save uploaded files in a servlet application

...LOAD_LOCATION_PROPERTY_KEY); } @Override protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { // ... } @Override protected void doPost(HttpServletRequest req, HttpServletResponse resp) ...
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Javascript Equivalent to C# LINQ Select

...this.fruits, function (v){ return v.Id; }); console.log(ids, ids2); http://jsfiddle.net/NsCXJ/1/ Since array.map isn't supported in older browsers, I suggest that you stick with the jQuery method. If you prefer the other one for some reason you could always add a polyfill for old browser su...
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How to insert values into C# Dictionary on instantiation?

... There's whole page about how to do that here: http://msdn.microsoft.com/en-us/library/bb531208.aspx Example: In the following code example, a Dictionary<TKey, TValue> is initialized with instances of type StudentName: var students = new Dictionary<int, ...
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Create, read, and erase cookies with jQuery [duplicate]

... Google is my friend and it showed me this page: http://www.electrictoolbox.com/jquery-cookies/ How do I set/unset cookie with jQuery? Can jQuery read/write cookies to a browser? share | ...
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How to detect shake event with android?

...d... Here's the article on archive.org: web.archive.org/web/20100324212856/http://www.codeshogun.com/… – Pilot_51 Aug 2 '12 at 10:09 ...
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Trigger 404 in Spring-MVC controller?

...ception declared with @ResponseStatus annotation: @ResponseStatus(value = HttpStatus.NOT_FOUND) public class ResourceNotFoundException extends RuntimeException { ... } @Controller public class SomeController { @RequestMapping..... public void handleCall() { if (isFound()) { ...
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Convert NSData to String?

... You can use an online converter to convert your binary data into base 64 (http://tomeko.net/online_tools/hex_to_base64.php?lang=en) and compare it to the private key in your cert file after using the following command and checking the output of mypkey.pem: openssl pkcs12 -in myCert.p12 -nocerts -n...
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How can strings be concatenated?

...asiest way would be Section = 'Sec_' + Section But for efficiency, see: https://waymoot.org/home/python_string/ share | improve this answer | follow | ...
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quick random row selection in Postgres

...whether you want to use BERNULLI oder SYSTEM, read about the difference at http://blog.2ndquadrant.com/tablesample-in-postgresql-9-5-2/ share | improve this answer | follow ...