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How to configure XAMPP to send mail from localhost?

...mail\sendmail.exe\" -t" Now Open C:\xampp\sendmail\sendmail.ini. Replace all the existing code in sendmail.ini with following code [sendmail] smtp_server=smtp.gmail.com smtp_port=587 error_logfile=error.log debug_logfile=debug.log auth_username=my-gmail-id@gmail.com auth_password=my-gmail-passwo...
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How do I retrieve an HTML element's actual width and height?

... done certain DOM modifications to the element recently. You may have to call this code in a setTimeout call after you've modified the element. – Dan Fabulich Jan 19 '10 at 5:59 3...
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Why do we have to normalize the input for an artificial neural network?

...erent scales for different dims (w1,w2). But learning rate is the SAME for all dims --> steps in elongated dim (w2) are very small until reaches the local min. Problem: Cannot inc LR, since it will skip the local min in the other dim (w1). See demo at youtube.com/watch?reload=9&v=UIp2CMI0748 ...
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Does Python have a ternary conditional operator?

...s ignored, or else when b is evaluated and returned but a is ignored. This allows short-circuiting because when condition is true only a is evaluated and b is not evaluated at all, but when condition is false only b is evaluated and a is not evaluated at all. For example: >>> 'true' if True...
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Will code in a Finally statement fire if I return a value in a Try block?

...r a friend and say that he was using a return statement inside of a try-finally block. Does the code in the Finally section still fire even though the rest of the try block doesn't? ...
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Best way to remove from NSMutableArray while iterating?

.... That may be true (although what about the memory and processing cost of allocating a new array, and discarding the old one?) but even if it's faster it may not be as big a deal as it would be for a naive implementation, because NSArrays do not behave like "normal" arrays. They talk the talk but ...
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How to linebreak an svg text within javascript?

...extArea element, with automatic word wrapping, but it's not implemented in all browsers. SVG 2 does not plan on implementing textArea, but it does have auto-wrapped text. However, given that you already know where your linebreaks should occur, you can break your text into multiple <tspan>s, e...
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Google Chrome Printing Page Breaks

... I've used the following approach successfully in all major browsers including Chrome: <!DOCTYPE html> <html> <head> <meta http-equiv="content-type" content="text/html;charset=UTF-8" /> <title>Paginated HTML</title> <sty...
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What is a “web service” in plain English?

... Simplified, non-technical explanation: A web serivce allows a PROGRAM to talk to a web page, instead of using your browser to open a web page. Example: I can go to maps.google.com, and type in my home address, and see a map of where I live in my browser. But what if you were...
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Common programming mistakes for Clojure developers to avoid [closed]

...ix which used leading zeros to maintain proper rows and columns. Mathematically this is correct, since leading zero obviously don't alter the underlying value. Attempts to define a var with this matrix, however, would fail mysteriously with: java.lang.NumberFormatException: Invalid number: 08 whi...