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Twitter image encoding challenge [closed]
...d until a better halftone is obtained). The energy computation is a simple root-mean-square distance, but I perform a 5x5 median filter on the original image first. A Gaussian blur would probably better represent the human eye behaviour, but I didn't want to lose sharp edges. I also decided against ...
How to determine CPU and memory consumption from inside a process?
...ow much virtual memory is still available, you need to get the size of the root partition. You can do that like this:
struct statfs stats;
if (0 == statfs("/", &stats))
{
myFreeSwap = (uint64_t)stats.f_bsize * stats.f_bfree;
}
Total Virtual Currently Used
Calling systcl with the "vm.swap...
When should I use Arrow functions in ECMAScript 6?
...d consistently, everything is guaranteed to use the same thisObject as the root. If even a single standard function callback is mixed in with a bunch of arrow functions there's a chance the scope will become messed up.
Compactness: Arrow functions are easier to read and write. (This may seem opinion...
Further understanding setRetainInstance(true)
...View(...) {
// Remember add this line
setRetainInstance(true);
return root;
}
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Should a Netflix or Twitter-style web service use REST or SOAP? [closed]
...t there are huge gaping holes in their links. The StackOverflow API has no root page. Imagine how successful the web site would have been if there was no home page for the web site!
You were misled I’m afraid
If you have made it this far, the short answer to your question is those APIs (Netflix ...
What is the difference between quiet NaN and signaling NaN?
...rmal operations when there is no numerical result (e.g., taking the square root of a negative number when the result must be real). Their purpose is generally to allow arithmetic to proceed somewhat normally. E.g., you might have a huge array of numbers, some of which represent special cases that ca...
What exactly does git's “rebase --preserve-merges” do (and why?)
... recent common ancestor(s))
This (these) merge base(s) will serve as a root/boundary for the rebase.
In particular, we'll take its (their) descendants and replay them on top of new parents
Now we can define C, the set of commits to replay. In particular, it's those commits:
1) reachabl...
Logging best practices [closed]
...tag problem, but most good XML writers don't use full XML anyway (i.e., no root element) so they can log without loading the XML DOM. in the uncommon case a problem occurs from a partially written entry, you can manually fix it
– Paul Stovell
Feb 23 '09 at 4:01...
Comparison between Corona, Phonegap, Titanium
... folder because the path gets too long? Must be put on your C drive in the root folder. I currently use a symbolik link (mklink /J ...)
Undocumented methods
You must propably use things as label.setText('Hello World') to change a label reliable but this is not documented at all.
Debugging
Titan...
Call a Server-side Method on a Resource in a RESTful Way
... may be the parent of the new one in a
data-structure sense, the way the root of a tree is the parent of all
its leaf nodes. Or the existing resource may be a special "factory"
resource whose only purpose is to generate other resources. The
representation sent along with a POST request descr...