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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/
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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...
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
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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...
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...
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
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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...
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...
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...
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
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