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How to preventDefault on anchor tags?

...ATE: I've since changed my mind on this solution. After more development and time spent working on this, I believe a better solution to this problem is to do the following: <a ng-click="myFunction()">Click Here</a> And then update your css to have an extra rule: a[ng-click]{ cu...
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So, JSONP or CORS? [closed]

... This is a pretty broad question, and could warrant a wiki unto itself. There is also quite a bit on google regarding the two, but I think I can hit a few key points. If you need a read-only ajax interface to your servers and you need to support IE<=9...
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Retina displays, high-res background images

...wer, here is the retina detection query I tend to use: @media only screen and (-webkit-min-device-pixel-ratio: 2), only screen and ( min--moz-device-pixel-ratio: 2), only screen and ( -o-min-device-pixel-ratio: 2/1), only screen and ( min-device-pixel-ratio: 2), only screen and ( ...
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Replacing H1 text with a logo image: best method for SEO and accessibility?

...o.png" alt="Stack Overflow" /> </a> </h1> title in href and img to h1 is very, very important! share | improve this answer | follow | ...
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How are ssl certificates verified?

...eps needed to securely verify a ssl certificate? My (very limited) understanding is that when you visit an https site, the server sends a certificate to the client (the browser) and the browser gets the certificate's issuer information from that certificate, then uses that to contact the issuerer, ...
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Which is the best Linux C/C++ debugger (or front-end to gdb) to help teaching programming? [closed]

...("lite" meaning no pointers, no classes, just plain old C, plus references and STL string and vectors). Students have no previous experience in programming, so I believe that using an interactive debugger would help them understand program flow, variables, and recursion. ...
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How does one write code that best utilizes the CPU cache to improve performance?

...aiting for a memory request to be fulfilled (avoiding the memory latency), and as a second effect, possibly to reduce the overall amount of data that needs to be transfered (preserving memory bandwidth). Techniques for avoiding suffering from memory fetch latency is typically the first thing to con...
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A Regex that will never be matched by anything

...a stupid question, but I had a long talk with some of my fellow developers and it sounded like a fun thing to think of. 26 ...
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Android SQLite DB When to Close

I am working with a SQLite database on android. My database manager is a singleton and right now opens a connection to the database when it is initialized. It is safe to leave the database open the entire time so that when someone calls my class to work with the database it is already open? Or shoul...
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CSS: Control space between bullet and

... @Wolle Hmmm. It's an old comment, and I'm not sure of the concern -- If it's as to whether <SPAN> can utilize id or class tags, take a look at W3C. If the question is whether it can convey semantic meaning, see this answer. Technically, the <SPAN>...