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How do I remove the border around a focused contenteditable pre?

When I set a pre element to contenteditable and put focus in it for editing, it receives a dotted border around it that doesn't look very nice. The border isn't there when focus is somewhere else. How do I remove that border? ...
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jQuery: Wait/Delay 1 second without executing code

I can't get the .delay method working in jQuery: 9 Answers 9 ...
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How do I mock the HttpContext in ASP.NET MVC using Moq?

my base controller has an overrride of the Initialize that get's this requestContext. I am trying to pass this along but I am not doing something right. ...
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Defining private module functions in python

According to http://www.faqs.org/docs/diveintopython/fileinfo_private.html : 9 Answers ...
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How to detect a textbox's content has changed

I want to detect whenever a textbox's content has changed. I can use the keyup method, but that will also detect keystrokes which do not generate letters, like the arrow keys. I thought of two methods of doing this using the keyup event: ...
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How to apply specific CSS rules to Chrome only?

Is there a way to apply the following CSS to a specific div only in Google Chrome? 11 Answers ...
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What is Android keystore file, and what is it used for?

This is a general question, but particularly I am interested in it's use for Android. What is a keystore file, and what is it used for? ...
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Bitwise operation and usage

Consider this code: 16 Answers 16 ...
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PostgreSQL DISTINCT ON with different ORDER BY

I want to run this query: 6 Answers 6 ...
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iTerm2 keyboard shortcut - split pane navigation

I have been a long time user of the standard Mac Terminal. Decided to experiment with iTerm2 after hearing good things about it from my colleagues. ...