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Using HTML5/Canvas/JavaScript to take in-browser screenshots

... this presentation by Elliott Sprehn from the Google Feedback team: http://www.elliottsprehn.com/preso/fluentconf/ share | improve this answer | follow | ...
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Looking for a clear definition of what a “tokenizer”, “parser” and...

...he only book I could get my hands on (it being 1991, before Amazon and the WWW). I had that and a collection of text files produced by Jack W. Crenshaw called "LET'S BUILD A COMPILER" (thanks Jack!). This is still the book to get for a more complete understanding of the principles, but most programm...
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Asynctask vs Thread in android

... there are lot of good resources over internet which may help you: http://www.vogella.com/articles/AndroidBackgroundProcessing/article.html share | improve this answer | fol...
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FB OpenGraph og:image not pulling images (possibly https?)

...A TAG FOR IMAGE: <meta property="og:image:secure_url" content="https://www.[YOUR SITE].com/images/shirts/overdriven-blues-music-tshirt-details-black.png" /> HTTP META TAG FOR IMAGE: <meta property="og:image" content="http://www.[YOUR SITE].com/images/shirts/overdriven-blues-music-tshirt...
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Java 8: Lambda-Streams, Filter by Method with Exception

... may be used without fear. However, it's up to you! References: http://www.philandstuff.com/2012/04/28/sneakily-throwing-checked-exceptions.html http://www.mail-archive.com/javaposse@googlegroups.com/msg05984.html Project Lombok annotation: @SneakyThrows Brian Goetz opinion (against) here: How c...
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Why does base64 encoding require padding if the input length is not divisible by 3?

...x bytes. 6%3=0.) Here's an encoder that you can play around with: http://www.motobit.com/util/base64-decoder-encoder.asp share | improve this answer | follow ...
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Golang production web application configuration

...ess logs (and therefore leveraging system log rotation) Rewrites (naked to www, http:// to https://, etc.) nginx makes this very easy, and although you can serve directly from Go thanks to net/http, there's a lot of "re-inventing the wheel" and stuff like global HTTP headers involves some boilerpl...
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How to send HTTP request in java? [duplicate]

... connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded"); connection.setRequestProperty("Content-Length", Integer.toString(urlParameters.getBytes().length)); connection.setRequestProperty("Content-Language", "en-US"); connection.setUse...
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Why doesn't Java offer operator overloading?

...ix object": // C++ YMatrix matrix implementation on CodeProject // http://www.codeproject.com/KB/architecture/ymatrix.aspx // A, B, C, D, E, F are Matrix objects; E = A * (B / 2) ; E += (A - B) * (C + D) ; F = E ; // deep copy of the matrix // Java JAMA matrix implementation (se...
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What's the difference between == and .equals in Scala?

...le.com/javase/7/docs/api/java/lang/Double.html#isNaN(double) Scala: http://www.scala-lang.org/files/archive/api/2.11.8/index.html#scala.Double@isNaN():Boolean share | improve this answer |...