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How to use glOrtho() in OpenGL?

...m with some input parameters, can now do arbitrary computations. See also: https://stackoverflow.com/a/36211337/895245 With an explicit GLfloat transform[] it would look something like this: #include <math.h> #include <stdio.h> #include <stdlib.h> #define GLEW_STATIC #include &l...
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Get all attributes of an element using jQuery

...t;/b>:<i>"+elem.value+"</i>"); }); }); <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script> <div id="myTestDiv" ekind="div" etype="text" name="stack"> click This </div> <div id="attrs">Attributes are <div&g...
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How to get the current time in milliseconds from C in Linux?

...s */ long tv_nsec; /* nanoseconds */ }; More details here: https://stackoverflow.com/a/36095407/895245 share | improve this answer | follow | ...
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Creating instance of type without default constructor in C# using reflection

...using the constructor that best matches the specified parameters. See: http://msdn.microsoft.com/en-us/library/wcxyzt4d.aspx share | improve this answer | follow ...
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How can I get nth element from a list?

...ge At the command line: $ cabal install lens $ ghci GHCi, version 7.6.3: http://www.haskell.org/ghc/ :? for help Loading package ghc-prim ... linking ... done. Loading package integer-gmp ... linking ... done. Loading package base ... linking ... done. > import Control.Lens Accessing lists...
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jQuery Date Picker - disable past dates

...tion, date); } }); Edit - from your comment now it works as expected http://jsfiddle.net/nicolapeluchetti/dAyzq/1/ share | improve this answer | follow |...
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What is the easiest way to push an element to the beginning of the array?

...eUploader: { 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 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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How to get an object's properties in JavaScript / jQuery?

...s spam. I humbly ended up writing a function after endless debug sessions: http://github.com/halilim/Javascript-Simple-Object-Inspect function simpleObjInspect(oObj, key, tabLvl) { key = key || ""; tabLvl = tabLvl || 1; var tabs = ""; for(var i = 1; i < tabLvl; i++){ tabs...
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Pagination in a REST web application

... HTTP has great Range header which is suitable for pagination too. You may send Range: pages=1 to have only first page. That may force you to rethink what is a page. Maybe client wants a different range of items. Range head...
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What is a good Hash Function?

...lly any kind of data - this one by Paul Hsieh is the best I've ever used. http://www.azillionmonkeys.com/qed/hash.html If you care about cryptographically secure or anything else more advanced, then YMMV. If you just want a kick ass general purpose hash function for a hash table lookup, then this...