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std::function vs template
...eate a side effect. For instance, after the measurement, printing x on the screen. Even though, I agree that using toy codes for timimg measurements cannot always give a perfect indication of what is going to happen with real/production code.
– Cassio Neri
Feb ...
How to explain callbacks in plain english? How are they different from calling one function from ano
...on you put there.) Practically, this allows the possibility of printing to screen, to a log file, to a printer, over a network connection, or any combination thereof. You have filled in the blank with what you want to do.
Example 2:
When you get told you need to call an emergency number, you go an...
How to enable local network users to access my WAMP sites?
...”. Select “PORT” as an option
from the list and then in the next screen select “TCP” protocol and
enter port number “8081” under “Specific local port” then click on the
”Next” button and select “Allow the Connection” and then give the
general name and description to...
Do sessions really violate RESTfulness?
...he application data only.
For example, as the user enters data into a GUI screen, the client is keeping track of what fields have been entered, which have not, any required fields that are missing etc. This is all CLIENT CONTEXT, and should not be sent or tracked by the server. What does get sent...
Single Page Application: advantages and disadvantages [closed]
... Another advantage is that a SPA can be saved as a bookmark ("Add to home screen") on iOS and have it open in fullscreen mode (assuming you have defined the correct meta tag), making it feel like a native app and not a web page.
– Strille
Feb 18 '14 at 19:27
...
How to use glOrtho() in OpenGL?
...nore the z component and take only x and y, which now can be put into a 2D screen
With glOrtho, z is ignored, so you might as well always use 0.
One reason you might want to use z != 0 is to make sprites hide the background with the depth buffer.
Deprecation
glOrtho is deprecated as of OpenGL 4...
How do I export UIImage array as a movie?
...ngleton *singleton = [ATHSingleton singletons];
int height = singleton.screenHeight;
int width = singleton.screenWidth;
// You can save a .mov or a .mp4 file
//NSString *fileNameOut = @"temp.mp4";
NSString *fileNameOut = @"temp.mov";
// We chose to save in the tmp/ ...
Xamarin 2.0 vs Appcelerator Titanium vs PhoneGap [duplicate]
...is pretty slow: clicking a button can take up to 3 sec to display the next screen.
iscroll is slow and jumpy.
There other funny bugs and issues that i was able to overcome,
but in total - not fully matured.
EDIT:
Per Grumpy comment, it is not Phonegap who is actually slow, it is the JS/Browser nat...
Kill child process when parent process is killed
... explicitly like the other API functions.
– Esoteric Screen Name
Aug 7 '12 at 20:56
6
For 64 bit ...
how to draw smooth curve through N points using javascript HTML5 canvas?
... to fade out
ctx.fillStyle = "rgba(255,255,255,.7)"; // clear screen
ctx.fillRect(0,0,canvas.width,canvas.height);
ctx.restore();
}
function showPt(x,y,fillStyle) {
ctx.save();
ctx.beginPath();
...