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Is it possible to use a div as content for Twitter's Popover

...ing if there was anyway to put a <div> inside the popover. Potentially, I would like to use php and mysql in there, but if i could get a div to work i think i can figure out the rest. I tried setting data-content to a div ID, but it didnt work. ...
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Practical non-image based CAPTCHA approaches?

...quite a good idea and is exactly the same as doing it in JavaScript. Good Call. @AviD: I'm aware that this method is prone to direct attacks as I've mentioned on my blog. However, it will defend against your average spam bot which blindly submits rubbish to any form it can find. ...
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PHP function to make slug (URL string)

...aprint") will return "EFI" and leak a warning. – Kendall Hopkins Feb 14 '12 at 2:12 2 @Maerlyn an...
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filtering NSArray into a new NSArray in Objective-C

... edited Jan 17 '18 at 6:45 Niall Kiddle 1,22911 gold badge1010 silver badges2929 bronze badges answered Sep 21 '08 at 5:43 ...
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Vertically align text next to an image?

... Actually, in this case it's quite simple: apply the vertical align to the image. Since it's all in one line, it's really the image you want aligned, not the text. <!-- moved "vertical-align:middle" style from span to img ...
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Upgrade python in a virtualenv

...you will need to see your virtualenv version). If your virtualenv is installed with the same python version of the old one and upgrading your virtualenv package is not an option, you may want to read this in order to install a virtualenv with the python version you want. EDIT I've tested this ap...
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How do arrays in C# partially implement IList?

...ional, zero-based arrays, as far as the language is concerned, the array really does implement IList<T> too. Section 12.1.2 of the C# specification says so. So whatever the underlying implementation does, the language has to behave as if the type of T[] implements IList<T> as with any ot...
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How does Rails keep track of which migrations have run for a database?

... 167 Rails creates a table in your database called schema_migrations to keep track of which migrati...
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Programmatically selecting text in an input field on iOS devices (mobile Safari)

How do you programmatically select the text of an input field on iOS devices, e.g. iPhone, iPad running mobile Safari? 10 A...
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How to merge two arrays in JavaScript and de-duplicate items

... 16 you should always use for ... in with hasOwnProperty in which case the prototype method is fine – mulllhausen ...