...ntable) characters. keydown is handled at a lower level so it will capture all nonprinting keys like delete and enter. share | improve this answer | follow | ...

... This is a C99 feature that allows you to set specific fields of the struct by name in an initializer. Before this, the initializer needed to contain just the values, for all fields, in order -- which still works, of course. So for the following struc...

...e level of the common parent the first descendants have a defined z-index. All other descendants can never be in the foreground if at the base there is a lower definite z-index. In this snippet example, div1-2-1 has a z-index of 1000 but is nevertheless under the div1-1-1 which has a z-index of 3. T...

...e's answer is (for [x [1 2 3]] (println x)) At the REPL, this will generally do what you want, but that's basically a coincidence: the REPL forces the lazy sequence produced by for, causing the printlns to happen. In a non-interactive environment, nothing will ever be printed. You can see this in...

I'm using ASP.NET MVC and I'd like all user entered string fields to be trimmed before they're inserted into the database. And since I have many data entry forms, I'm looking for an elegant way to trim all strings instead of explicitly trimming every user supplied string value. I'm interested to ...

...me or update the existing one if you don't need it: To add a new remote, called for example github instead of origin (which obviously already exists in your system), do the following: $ git remote add github git@github.com:ppreyer/first_app.git Remember though, everywhere in the tutorial you see...

... +1 for a great blog post. Really handy. And shows there's just too many possibilities. MS guys should only implement the fastest. But people rather use the fancy lambda slowest one. – Robert Koritnik Oct 21 '09 at ...

... FileResult is an abstract base class for all the others. FileContentResult - you use it when you have a byte array you would like to return as a file FilePathResult - when you have a file on disk and would like to return its content (you give a path) FileStreamRes...

...of laying out elements.) A clearfix is a way for an element to automatically clear its child elements, so that you don't need to add additional markup. It's generally used in float layouts where elements are floated to be stacked horizontally. The clearfix is a way to combat the zero-height cont...

... Totally, this isn’t actual support of HTML5 data attributes. Does sound like a way to utilise them though. – Paul D. Waite Mar 9 '10 at 23:05 ...