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How to remove the border highlight on an input text element

... In your case, try: input.middle:focus { outline-width: 0; } Or in general, to affect all basic form elements: input:focus, select:focus, textarea:focus, button:focus { outline: none; } In the comments, Noah Whitmore suggested taking this even further to support element...
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How to join two generators in Python?

... 240 I think itertools.chain() should do it. ...
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What is the difference between String.Empty and “” (empty string)?

... In .NET prior to version 2.0, "" creates an object while string.Empty creates no objectref, which makes string.Empty more efficient. In version 2.0 and later of .NET, all occurrences of "" refer to the same string literal, which means "" is equivalen...
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How to get the body's content of an iframe in Javascript?

...with it – Tarun Gupta Dec 4 '13 at 10:12 13 please excuse me, but the line of code is an excerpt ...
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When to use EntityManager.find() vs EntityManager.getReference() with JPA

... | edited Oct 22 '09 at 17:14 answered Oct 22 '09 at 17:06 ...
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How to join int[] to a character separated string in .NET?

...| edited Jul 23 '19 at 9:50 Nick Bull 7,85144 gold badges1919 silver badges3636 bronze badges answered S...
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How to set time delay in javascript

... need a delay when you click the image a second time. The delay should be 1000ms. So you would click the img.jpg then the img_onclick.jpg would appear. You would then click the img_onclick.jpg image there should then be a delay of 1000ms before the img.jpg is shown again. ...
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How to sort in mongoose?

... iweiniwein 23.5k88 gold badges6565 silver badges105105 bronze badges 6 ...
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Installing PG gem on OS X - failure to build native extension

... Same error for me and I didn't experience it until I downloaded OS X 10.9 (Mavericks). Sigh, another OS upgrade headache. Here's how I fixed it (with homebrew): Install another build of Xcode Tools (typing brew update in the terminal will prompt you to update the Xcode build tools) brew upda...
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In PHP, what is a closure and why does it use the “use” identifier?

I'm checking out some PHP 5.3.0 features and ran across some code on the site that looks quite funny: 6 Answers ...