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UIView bottom border?

... Nice snippet. I refactored this and converted to Swift. You can find it here. – Isuru Feb 11 '15 at 7:04 ...
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What is the difference between `let` and `var` in swift?

...56329 EDIT Because comments asking for adding other facts to the answer, converting this to community wiki answer. Feel free edit the answer to make it better. share | improve this answer ...
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Shortcuts in Objective-C to concatenate NSStrings

...or whatever to the return value of this function. Or, to make a shortcut, convert the NSString into a C++ string and use the '+' there. share | improve this answer | follow ...
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What's the scope of the “using” declaration in C++?

I'm using the 'using' declaration in C++ to add std::string and std::vector to the local namespace (to save typing unnecessary 'std::'s). ...
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Is there a __CLASS__ macro in C++?

... That's a pity it isn't defined like __ CLASS __ , it can be handy at preprocessor stage! :( – k3a Aug 23 '10 at 11:51 ...
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Is there a predefined enumeration for Month in the .NET library?

... answered May 22 '09 at 19:27 Andy MikulaAndy Mikula 16.5k44 gold badges2727 silver badges3939 bronze badges ...
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What's the bad magic number error?

...hex value of first two bytes. In my case, these were 03 f3. Open calc and convert its display mode to Programmer (Scientific in XP) to see Hex and Decimal conversion. Select "Hex" from Radio button. Enter values as second byte first and then the first byte i.e f303 Now click on "Dec" (Decimal) radi...
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Add Text on Image using PIL

...t, Which basically finds the character which will be last in each line and converts white space before this character to new-line. share | improve this answer | follow ...
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“used as value” in function call

... postfix: "", imageUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9....
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Non-recursive depth first search algorithm

...rsion you can't delete node's memory in visit function. This algorithm can convert tree to single-linked list by using "first_child" pointer. Than you can walk through it and free node's memory without recursion. – puchu Feb 20 '14 at 16:38 ...