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res.sendFile absolute path

...) { res.sendFile( path.resolve('src/app/index.html') ); }); (Node v6.10.0) Idea sourced from https://stackoverflow.com/a/14594282/6189078 share | improve this answer | ...
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How to implement a binary tree?

....add(8) tree.add(2) tree.printTree() print(tree.find(3).v) print(tree.find(10)) tree.deleteTree() tree.printTree() share | improve this answer | follow | ...
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How do I change the string representation of a Python class? [duplicate]

... answered Feb 6 '11 at 10:57 Mark ByersMark Byers 683k155155 gold badges14681468 silver badges13881388 bronze badges ...
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How can you make a custom keyboard in Android?

...dth="34%p" android:horizontalGap="4%p"/> <Key android:codes="100" android:keyLabel="Enter" android:keyWidth="53%p" android:horizontalGap="4%p"/> </Row> </Keyboard> **Note that you will have to create the backspace drawable and place it in the res/drawable-ldpi f...
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Creating a UICollectionView programmatically

... answered Nov 10 '14 at 5:08 WarewolfWarewolf 12.4k44 gold badges5353 silver badges8585 bronze badges ...
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Replace all non Alpha Numeric characters, New Lines, and multiple White Space with one Space

... [A-Za-z0-9_] word characters (including the underscore) Example at regex101.com share | improve this answer | follow | ...
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Is it possible to forward-declare a function in Python?

... BJ HomerBJ Homer 47.3k99 gold badges109109 silver badges127127 bronze badges add a comment ...
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How do I get an object's unqualified (short) class name?

...str_replace('\\', '/', static::class)); } } $a = new ClassA(); $num = 100000; $rounds = 10; $res = array( "Reflection" => array(), "Basename" => array(), "Explode" => array(), ); for($r = 0; $r < $rounds; $r++){ $start = microtime(true); for($i = 0; $i < $n...
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Are soft deletes a good idea? [duplicate]

...n is_deleted field. You get a nice piece of extra data instead of just the bit field. share answered Apr 1 '10 at 13:02 ...
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When should I use double instead of decimal?

...ision (someone correct me if I'm wrong) and definitely greater speed for arbitrary real numbers. The simple conclusion is: when considering which to use, always use double unless you need the base 10 accuracy that decimal offers. Edit: Regarding your additional question about the decrease in accur...