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What does O(log n) mean exactly?

...t, you'll want to have a general idea of Logarithm, which you can get from https://en.wikipedia.org/wiki/Logarithm . Natural science use e and the natural log. Engineering disciples will use log_10 (log base 10) and computer scientists will use log_2 (log base 2) a lot, since computers are binary ba...
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Styling input buttons for iPad and iPhone

I'm using CSS to style the input buttons on my website, but on IOS devices the styling is replaced by Mac's default buttons. Is there a way to style buttons for iOS, or a way to maybe make a hyperlink that behaves like a submit button? ...
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How to navigate to a directory in C:\ with Cygwin?

I'm trying to install PyQt4 so I can mess around with it. The installation guide said I had to install Sip . The last step to installing Sip is to use the make install command. Windows doesn't have that, so I looked it up and everything I saw said to install Cygwin. So I did. But...sip is in ...
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How to handle change of checkbox using jQuery?

... // do stuff here. It will fire on any checkbox change }); Code: http://jsfiddle.net/s6fe9/ share | improve this answer | follow | ...
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JavaScript, get date of the next day [duplicate]

I have the following script which returns the next day: 3 Answers 3 ...
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What does Docker add to lxc-tools (the userspace LXC tools)?

...ture projects. And so on. Sharing. Docker has access to a public registry (https://registry.hub.docker.com/) where thousands of people have uploaded useful containers: anything from redis, couchdb, postgres to irc bouncers to rails app servers to hadoop to base images for various distros. The regist...
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Good NumericUpDown equivalent in WPF? [closed]

I'm looking for a simple NumericUpDown (a.k.a. number spinner) control in WPF. This seems to be another lacking control in WPF. There must be some existing ones out there and I don't like to re-invent the wheel. ...
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How does one create an InputStream from a String? [duplicate]

I'm not used to working with streams in Java - how do I create an InputStream from a String ? 6 Answers ...
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“Thinking in AngularJS” if I have a jQuery background? [closed]

...services and filters to help separate/organize your application. See also https://stackoverflow.com/a/14346528/215945 Application design One approach to designing an AngularJS application: Think about your models. Create services or your own JavaScript objects for those models. Think about how ...
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How do I read the first line of a file using cat?

... share | improve this answer | follow | edited Sep 27 '19 at 15:34 Akaisteph7 3,93...