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What are the differences between delegates and events?
...esent ... well, events. They are intended to alert someone when something happens and yes, they adhere to a delegate definition but they're not the same thing.
Even if they were exactly the same thing (syntactically and in the IL code) there will still remain the semantical difference. In general I...
When to use Tornado, when to use Twisted / Cyclone / GEvent / other [closed]
...rks / libraries would be the best choise for building modern multiuser web application? I would love to have an asynchronous webserver which will allow me to scale easly.
What solution will give the best performance / scalability / most useful framework (in terms of easy of use and easy of dev...
What's Pros and Cons: putting javascript in head and putting just before the body close
...ll times out or for some other reason blocks the page execution. This can happen a lot with third party advertising libraries, etc.
Yes you may have to think a little harder about how you architect your application, but I found it to become very natural very quickly for me. I have built hundreds o...
Using WebAPI or MVC to return JSON in ASP.NET
I'm building an ASP.NET MVC application that is client-script heavy, it will use JSON and jQuery to manipulate the DOM.
6 A...
Drawing Isometric game worlds
...changed formating.
Perhaps the advantage for the "zig-zag" technique for mapping the tiles to the screen can be said that the tile's x and y coordinates are on the vertical and horizontal axes.
"Drawing in a diamond" approach:
By drawing an isometric map using "drawing in a diamond", which I beli...
Simulating tremor (from e.g. Parkinson's Disease) with the mouse on a webpage?
...rates/pointer-lock-demo
The javascript code of importance is contained in app.js, in the canvasLoop(e) method.
The only thing I changed from the original demo was after the lines
x += movementX * 2;
y += movementY * 2;
I added two lines to represent random movement:
x += Math.floor(Math.random...
String, StringBuffer, and StringBuilder
...gBuffer and StringBuilder is that StringBuffer is thread-safe. So when the application needs to be run only in a single thread then it is better to use StringBuilder. StringBuilder is more efficient than StringBuffer.
Situations:
If your string is not going to change use a String class because a ...
OpenCV C++/Obj-C: Detecting a sheet of paper / Square Detection
I successfully implemented the OpenCV square-detection example in my test application, but now need to filter the output, because it's quite messy - or is my code wrong?
...
Determine a string's encoding in C#
...ut more reliable (especially UTF-8 with special characters
// later on may appear to be ASCII initially). If taster = 0, then taster
// becomes the length of the file (for maximum reliability). 'text' is simply
// the string with the discovered encoding applied to the file.
public Encoding detectTex...
How to read a text file reversely with iterator in C#
...n't document its behaviour with respect
// to overlapping data: we *might* just have read 7 bytes instead of
// 8, and have two bytes to copy...
Array.Copy(buffer, bufferSize, buffer, bytesToRead, leftOverData);
...