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Convert an NSURL to an NSString

...RL.absoluteString; In Swift: var myString = myURL.absoluteString More info in the docs: share | improve this answer | follow | ...
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SQL query return data from multiple tables

...or more tables using an inner join (See the wikipedia entry for additional info) How to use a union query Left and Right Outer Joins (this stackOverflow answer is excellent to describe types of joins) Intersect queries (and how to reproduce them if your database doesn't support them) - this is a fun...
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Can I mix Swift with C++? Like the Objective-C .mm files

...H // Strictly C code here. // 'struct Foo' is opaque (the compiler has no info about it except that // it's a struct we store addresses (pointers) to it. struct Foo* foo_create(); void foo_destroy(struct Foo* foo); #endif Inside source file Foo.cpp (not seen by Swift): extern "C" { #include "F...
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What is AppDomain? [duplicate]

...s etc) The pain is you need to use remoting etc. See MSDN for lots more info. To be honest, it isn't something you need to mess with very often. share | improve this answer | ...
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GetManifestResourceStream returns NULL

...t for details on how to embed using .NET Core. Retrieving the manifest info looks to be similar - just use this.GetType().GetTypeInfo().Assembly.GetManifestResourceNames() to get the a manifest from the assembly where the code is executing. I haven't figured out how to do the equivalent of Ass...
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Is main() really start of a C++ program?

... @Remo: +1 for providing the info that it's not valid C; i didn't know that. See this is how people learn, sometimes by plan, sometimes by chance! – Nawaz Jan 24 '11 at 16:53 ...
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How to get the first five character of a String

... lovely extra bit of info – Rob85 Dec 16 '15 at 10:56 I am glad ...
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What is the difference between HTTP status code 200 (cache) vs status code 304?

...cts them: http://blogs.msdn.com/b/ieinternals/archive/2010/07/08/technical-information-about-conditional-http-requests-and-the-refresh-button.aspx share | improve this answer | ...
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Making HTTP Requests using Chrome Developer tools

... mode: "no-cors" only allows a limited set of headers in the request. More info about using fetch and no-cors – Christofer Eliasson Jun 9 at 14:19 ...
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Can I store the .git folder outside the files I want tracked?

...at I have encountered is that instead of using a .gitignore file, you edit info/exclude. You can then use the repository read_only_repos/foo as a remote in your own repositories even if the original files are not under version control. ...