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How to play audio?
...n the list (presumably you are keeping track either in the DOM, JS memory, etc). developer.mozilla.org/en-US/docs/Web/Events/ended
– Sgnl
Jan 25 '18 at 2:21
...
Compile time string hashing
...l over std::hash's algorithm, and we must reimplement it as a constexpr in order to evaluate it at compile time. In addition, there are no "transparent" hashes in std, so you cannot (without creating a std::string) hash a raw character buffer as a std::string.
I stuck the std::string custom hasher...
Android check internet connection [duplicate]
... If your app relys on a remote server (for authentication, fetching data, communication with database.... etc) then you can use that server address instead of google, this way you can check for internet connectivity and the server availability at the same time. If your server is down ...
String concatenation vs. string substitution in Python
...my scripts, and I was wondering what the cost was. I ran them in different orders to make sure nothing was interfering, or getting better performance being first or last. On a side note, I threw in some longer string generators into those functions like "%s" + ("a" * 1024) and regular concat was alm...
Setting up a common nuget packages folder for all solutions when some projects are included in multi
... get into a complex TFS workspace structure with branches, shared projects etc. it fails to scale efficiently.
– gravidThoughts
Aug 8 '16 at 20:50
add a comment
...
Why does string::compare return an int?
...erload resolution. Finally, C++11 introduces
several new distinctions, in order to support rvalue references;
these, too, are mainly applicable to class types.
Integral promotion refers to the fact that when integral types
smaller than an int are used as rvalues in an expression, in
most contexts,...
how to draw smooth curve through N points using javascript HTML5 canvas?
... 2, 4, 4);
}
}
To draw a curve have an array with x, y points in the order: x1,y1, x2,y2, ...xn,yn.
Use it like this:
var myPoints = [10,10, 40,30, 100,10]; //minimum two points
var tension = 1;
drawCurve(ctx, myPoints); //default tension=0.5
drawCurve(ctx, myPoints, tension);
The functio...
Compare JavaScript Array of Objects to Get Min / Max
...for stuff like this: to perform aggregate operations (like min, max, avg, etc.) on an array of objects, and return a single result:
myArray.reduce(function(prev, curr) {
return prev.Cost < curr.Cost ? prev : curr;
});
...or you can define that inner function with ES6 function syntax:
(pr...
SASS - use variables across multiple files
...components/_datepickers';
And you can watch them with gulp/grunt/webpack etc, like:
gulpfile.js
// SASS Task
var gulp = require('gulp');
var sass = require('gulp-sass');
//var concat = require('gulp-concat');
var uglifycss = require('gulp-uglifycss');
var sourcemaps = require('gulp-sourcemaps')...
How do you parse and process HTML/XML in PHP?
... Javascript
Sort attributes, change character case, correct indentation, etc.
Extensible
Parsing documents using callbacks based on current character/token
Operations separated in smaller functions for easy overriding
Fast and Easy
Never used it. Can't tell if it's any ...