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How do I add a bullet symbol in TextView?

...swered Aug 7 '10 at 7:56 Benny SkogbergBenny Skogberg 9,2011111 gold badges4646 silver badges8080 bronze badges ...
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error LNK2019: unresolved external symbol _WinMain@16 referenced in function ___tmainCRTStartup

... Thats a linker problem. Try to change Properties -> Linker -> System -> SubSystem (in Visual Studio). from Windows (/SUBSYSTEM:WINDOWS) to Console (/SUBSYSTEM:CONSOLE) This one helped me ...
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What's the best strategy for unit-testing database-driven applications?

I work with a lot of web applications that are driven by databases of varying complexity on the backend. Typically, there's an ORM layer separate from the business and presentation logic. This makes unit-testing the business logic fairly straightforward; things can be implemented in discrete modul...
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application/x-www-form-urlencoded or multipart/form-data?

... will be more efficient than the other. To understand why, you have to look at what each is doing under the covers. For application/x-www-form-urlencoded, the body of the HTTP message sent to the server is essentially one giant query string -- name/value pairs are separated by the ampersand (&...
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How do you build a Singleton in Dart?

... Thanks to Dart's factory constructors, it's easy to build a singleton: class Singleton { static final Singleton _singleton = Singleton._internal(); factory Singleton() { return _singleton; } Singleton._internal(); ...
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Group by month and year in MySQL

... edited Dec 22 '14 at 8:06 Mark Garcia 16k33 gold badges4848 silver badges9191 bronze badges answered Jul 29 '10 at 21:03 ...
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Using link_to with embedded HTML

... Two ways. Either: <%= link_to user_path(@user) do %> <i class="icon-ok icon-white"></i> Do it@ <% end %> Or: <%= link_to '<i class="icon-ok icon-white"></i> Do it@'.html_safe, user_path(@user) %> ...
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PostgreSQL query to list all table names?

... vyegorovvyegorov 17.8k66 gold badges5050 silver badges7171 bronze badges ...
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Is it possible to get element from HashMap by its position?

... HashMaps do not preserve ordering: This class makes no guarantees as to the order of the map; in particular, it does not guarantee that the order will remain constant over time. Take a look at LinkedHashMap, which guarantees a predictable iteration order. ...
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GET URL parameter in PHP

...construct—it's just a variable (an array). Try: <?php echo $_GET['link']; In particular, it's a superglobal: a built-in variable that's populated by PHP and is available in all scopes (you can use it from inside a function without the global keyword). Since the variable might not exist, you...