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how to draw smooth curve through N points using javascript HTML5 canvas?
... to go through all the sample points, but it is much more complicated (see http://www.cartogrammar.com/blog/actionscript-curves-update/)
Here is the the drawing code for the approximation method:
// move to the first point
ctx.moveTo(points[0].x, points[0].y);
for (i = 1; i < points.len...
setImmediate vs. nextTick
...
As an illustration
import fs from 'fs';
import http from 'http';
const options = {
host: 'www.stackoverflow.com',
port: 80,
path: '/index.html'
};
describe('deferredExecution', () => {
it('deferredExecution', (done) => {
console.log('Start');
setTi...
Highlight a word with jQuery
...load on the website. !
/*
highlight v4
Highlights arbitrary terms.
<http://johannburkard.de/blog/programming/javascript/highlight-javascript-text-higlighting-jquery-plugin.html>
MIT license.
Johann Burkard
<http://johannburkard.de>
<mailto:jb@eaio.com>
*/
jQuery.fn.highligh...
Passing an Array as Arguments, not an Array, in PHP
...
http://www.php.net/manual/en/function.call-user-func-array.php
call_user_func_array('func',$myArgs);
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Bring element to front using CSS
...x:-1 and position:relative to .content
#header {
background: url(http://placehold.it/420x160) center top no-repeat;
}
#header-inner {
background: url(http://placekitten.com/150/200) right top no-repeat;
}
.logo-class {
height: 128px;
}
.content {
margin-left: auto;
...
proper hibernate annotation for byte[]
... 11.1.6 "Basic Annotation"
Section 11.1.24 "Lob Annotation"
Resources
http://opensource.atlassian.com/projects/hibernate/browse/HHH-4876
http://opensource.atlassian.com/projects/hibernate/browse/HHH-4617
http://relation.to/Bloggers/PostgreSQLAndBLOBs
...
Using Gulp to Concatenate and Uglify files
...n't terminated
}))
.pipe(uglify({
output: { // http://lisperator.net/uglifyjs/codegen
beautify: debug,
comments: debug ? true : /^!|\b(copyright|license)\b|@(preserve|license|cc_on)\b/i,
},
compress: { // http://lisp...
Unpacking array into separate variables in JavaScript
... alternative (2016) solution: One can also use the spread operator "...".
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Spread_operator
let xAndY = [42, 1337];
let f = function(x, y) { return x + y; };
f(...xAndY);
...
How to get the element clicked (for the whole document)?
...tion(event) {
console.log($(event.target).text());
});
References:
http://api.jquery.com/event.target/
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How to get the current user in ASP.NET MVC
...orm you'll either need to Imports System.Web and further qualify with with HttpContext.Current.User.Identity.Name, or directly qualify using the full syntax: System.Web.HttpContext.Current.User.Identity.Name
– Paul
Sep 10 '14 at 14:49
...