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val-mutable versus var-immutable in Scala
...es of accepting stale data, which could be better performance or a simpler API.
– Malte Schwerhoff
Mar 19 '14 at 7:23
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show 2 more comments...
Replacing .NET WebBrowser control with a better browser, like Chrome?
... Chrome into your .NET applications called Awesomium. It comes with a .NET api but requires quite a few hacks for rendering (the examples draw the browser window to a buffer, paint the buffer as an image and refresh on a timer).
I think this is the browser used by Origin in Battlefield 3.
Update (...
What is the Haskell response to Node.js?
...nks to haskell's concurrency primitives.
Nice and simple UNIX-friendly API. Bonus: Excellent HTTP support. DNS also available.
Take a look in hackage and see for yourself.
Every I/O is by default asynchronous (this can be annoying sometimes, though). This makes it easier to avoid locks. Ho...
What is DOM Event delegation?
...ntains() instead in the last example: developer.mozilla.org/en-US/docs/Web/API/Element/classList
– nc.
Sep 18 '16 at 6:33
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How much is the overhead of smart pointers compared to normal pointers in C++?
...ar ownership in mind and try to use the shared_ptr mostly on the subsystem API boundary.
If you want to learn more you can watch Nicolai M. Josuttis good talk about "The Real Price of Shared Pointers in C++" https://vimeo.com/131189627
It goes deep into the implementation details and CPU architectu...
What is the difference between application server and web server?
...wo.
In most cases, the server creates this interaction through a component API, such as J2EE (Java 2 Platform), EJB (Enterprise JavaBean) and other different application software models.
An example:
The best way to understand the difference between the scenarios where an application server works wi...
How to “warm-up” Entity Framework? When does it get “cold”?
... changes in the framework, and you don't need to figure out possibly funky APIs/framework internals to do it the right way.
Greater Coverage - You are warming up all layers of caching at once related to the slow request.
To explain when a cache gets "Cold".
This happens at any layer in your frame...
Why does Ruby have both private and protected methods?
...ods from your parent class (and some class even list this as part of their API).
– Franklin Yu
Jun 20 '17 at 14:34
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Natural Sort Order in C#
... and use it as the comparison function in your IComparer:
[DllImport("shlwapi.dll", CharSet = CharSet.Unicode)]
private static extern int StrCmpLogicalW(string psz1, string psz2);
Michael Kaplan has some examples of how this function works here, and the changes that were made for Vista to make it...
Android accelerometer accuracy (Inertial navigation)
...just thinking out loud, and I haven't played with an android accelerometer API yet, so bear with me.
First of all, traditionally, to get navigation from accelerometers you would need a 6-axis accelerometer. You need accelerations in X, Y, and Z, but also rotations Xr, Yr, and Zr. Without the rotati...