...Emacs, set-face-attribute is indeed missing from M-x (execute-extended-command), but it is present in M-: (eval-expression) and C-h f (describe-function). M-: is probably what you want, if you don't want to put this in your .emacs file. – Rory O'Kane May 9 '13 ...

I'm looking for some input on how to implement custom eventhandling in jquery the best way. I know how to hook up events from the dom elements like 'click' etc, but I'm building a tiny javascript library/plugin to handle some preview functionality. ...

I'm finding that I need to update my page to my scope manually more and more since building an application in angular. 28 A...

...to comment out blocks of code. The default editors use something like command or control and single quote to comment out selected lines of code. In RStudio it's Command or Control+/. Check in your editor. It's still commenting line by line, but they also uncomment selected lines as well. For th...

... This is a common mistake. The MIME type for javascript wasn't standardized for years. It's now officially: "application/javascript". The real kicker here is that most browsers won't use that attribute anyway, at least not in the case of the script tag. They actually peek inside the pac...

What is the difference between position: relative and position: absolute in CSS? And when should you use them? 10 Answe...

...ge you should likely do something similar to the original approach (iframe and cookie) because some of the below operations could likely consume system memory at least as large as the file being downloaded and/or other interesting CPU side effects. fetch('https://jsonplaceholder.typicode.com/t...

... You can do it by creating a new route and adding it to the routes collection in RegisterRoutes in your global.asax. Below is a very simple example of a custom Route: public class ExampleRoute : RouteBase { public override RouteData GetRouteData(HttpContext...

I need to mark routines as deprecated, but apparently there's no standard library decorator for deprecation. I am aware of recipes for it and the warnings module, but my question is: why is there no standard library decorator for this (common) task ? ...

... s = null; s = s + "hello"; System.out.println(s); // prints "nullhello" and compiles it into bytecode as if you had instead written this: String s = null; s = new StringBuilder(String.valueOf(s)).append("hello").toString(); System.out.println(s); // prints "nullhello" (You can do so yourself b...