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Twitter oAuth callbackUrl - localhost development

...e tip to alternatively use a URL shortener service. Shorten your local URL and provide the result as callback. Alternative 3. Furthermore, it seems that it works to provide for example http://127.0.0.1:8080 as callback to Twitter, instead of http://localhost:8080. ...
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How can I use jQuery in Greasemonkey scripts in Google Chrome?

...ript on Google Chrome. // ==/UserScript== // a function that loads jQuery and calls a callback function when jQuery has finished loading function addJQuery(callback) { var script = document.createElement("script"); script.setAttribute("src", "//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min....
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Objective-C declared @property attributes (nonatomic, copy, strong, weak)

...ail when I must use each attribute: nonatomic , copy , strong , weak , and so on, for a declared property, and explain what each does? Some sort of example would be great also. I am using ARC. ...
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Transaction count after EXECUTE indicates a mismatching number of BEGIN and COMMIT statements. Previ

I have an Insert stored procedure which will feed data to Table1 and get the Column1 value from Table1 and call the second stored procedure which will feed the Table2. ...
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How to disable HTML links

...> which I have to disable. This works on IE but not working in Firefox and Chrome. Structure is - Link inside a <td> . I cannot add any container in the <td> (like div/span) ...
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Avoiding SQL injection without parameters

...ametrized sql queries in our code. We have two sides in the discussion: Me and some others that say we should always use parameters to safeguard against sql injections and the other guys that don't think it is necessary. Instead they want to replace single apostrophes with two apostrophes in all str...
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Why do == comparisons with Integer.valueOf(String) give different results for 127 and 128?

...returning an Integer object, which may have its values cached between -128 and 127. This is why the first value returns true - it's cached - and the second value returns false - 128 isn't a cached value, so you're getting two separate Integer instances. It is important to note that you are compari...
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Status bar and navigation bar appear over my view's bounds in iOS 7

...ownloaded Xcode 5 DP to test my apps in iOS 7. The first thing I noticed and confirmed is that my view's bounds is not always resized to account for the status bar and navigation bar. ...
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Provide an image for WhatsApp link sharing

... 2020 standards It takes a few steps to get the perfect preview for WhatsApp, Twitter, Facebook and bookmark icons for pc's and mobile devices. If you like reading go to ogp.me - but make sure to read steps 1 - 6 in this answer to ge...
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What is a magic number, and why is it bad? [closed]

...tion("password"); } } } It improves readability of the code and it's easier to maintain. Imagine the case where I set the size of the password field in the GUI. If I use a magic number, whenever the max size changes, I have to change in two code locations. If I forget one, this will l...