overriding

Mobile display modes in ASP.NET MVC 4 stop serving the correct views after about an hour of uptime, despite browser overrides correctly detecting an overridden mobile device. Recycling the application pool temporarily solves the problem. The new browser override feature correctly allows mobile devices to view the desktop version of a site, and vice-versa. But after about an hour of uptime, the mobile views are no longer rendered for a mobile device; only the default desktop Razor templates are rendered. The only fix is to recycle the application pool. Strangely, the browser override cookie

I just spotted this in some code: class Foo { [...] private: virtual void Bar() = 0; [...] } Does this have any purpose? (I am trying to port some code from VS to G++, and this caught my attention) See this Herb Sutter article as to why you'd want to do such a thing. This is a pure virtual function that happens to be private. This makes it so that a derived class must implement the method. In this case Bar. I think you may be confused b/c this is done to create "interfaces" in C++ and a lot of times people think of these as public. There are cases where you may want to define an interface that

I'm looking for different Chrome apps to make my pages darker/inverted to reduce eye strain, I found some apps that work but the only thing left, which these apps doesn't seem to override, is the White Blank page. When a new page is loaded, Chrome first displays a White Blank page, while the page is loading then displays the website's content. Is there a way to override this While page to say Black? At the moment, everytime I click on a link or open a new webpage, the screen goes from darkcoloured (through inverted/darkening page apps) to the White Blank screen for a brief second then the new

I was reading 'Dive Into Python' and in the chapter on classes it gives this example: class FileInfo(UserDict): "store file metadata" def __init__(self, filename=None): UserDict.__init__(self) self["name"] = filename The author then says that if you want to override the __init__ method, you must explicitly call the parent __init__ with the correct parameters. What if that FileInfo class had more than one ancestor class? Do I have to explicitly call all of the ancestor classes' __init__ methods? Also, do I have to do this to any other method I want to override? The book is a bit dated with

Let's take a look at this code: public class ParentClass { public void foo(Object o) { System.out.println("Parent"); } } public class SubClass extends ParentClass { public void foo(String s) { System.out.println("Child"); } public static void main(String args[]) { ParentClass p = new SubClass(); p.foo("hello"); } } I expected this to print out "Child", but the result is "Parent". Why does java call the super class instead, and what do I do to make it call the method in the subclass? SubClass#foo() does not override ParentClass#foo() because it doesn't have the same formal parameters. One takes

How can I use sqlalchemy on a database where the column names (and table names) have spaces in them? db.auth_stuff.filter("db.auth_stuff.first name"=='Joe') obviously can't work. Rather than manually define everything when doing the reflections I want to put something like lambda x: x.replace(' ','_') between existing table names being read from the db, and being used in my models. (It might also be useful to create a general function to rename all table names that won't work well with python - reserved words etc.) Is there an easy/clean way of doing this? I think I need to define my own

I want to access global variable 'x' when it is over-ridden by same named variable inside a function. function outer() { var x = 10; function overRideX() { var x = "Updated"; console.log(x); }; overRideX(); } outer(); Jsbin : Fiddle to Test I don't want to rename the inner 'x' variable to something else. Is this possible ? Edit: Edited question after abeisgreat answer. You can use window.x to reference the globally scoped variable. var x = 10; function overRideX() { var x = "Updated"; console.log(x); console.log(window.x); }; overRideX(); This code logs "Updated" then 10. The global scope of

Possible Duplicate: Why does Eclipse complain about @Override on interface methods? I have some Java code that was written using Eclipse and the Java 6 SDK, so methods that implement an interface are annotated with @Override - an annotation that is legal in Java 6, but not in Java 5. I'd like to compile the same code using the Java 5 SDK ( javac on Mac OS X 10.5). Everything compiles and runs fine except for the @Override annotations. Is there any way I can get javac to ignore the @Override annotations for this project, or is the only solution to remove them all? skiphoppy Apparently you can