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Complex CSS selector for parent of active child [duplicate]
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JSFiddle demo for testing...
– revoke
Oct 8 '14 at 9:38
2
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How do you post to an iframe?
...1-strict.dtd">
<html>
<head>
<title>Form Iframe Demo</title>
</head>
<body>
<form action="do_stuff.asp" method="post" target="my_frame">
<input type="text" name="someText" value="Some Text">
<input type="submit">
</for...
How do I deploy Node.js applications as a single executable file? [duplicate]
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First, we're talking about packaging a Node.js app for workshops, demos, etc. where it can be handy to have an app "just running" without the need for the end user to care about installation and dependencies.
You can try the following setup:
Get your apps source code
npm install all depe...
How to draw polygons on an HTML5 canvas?
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Create a path with moveTo and lineTo (live demo):
var ctx = canvas.getContext('2d');
ctx.fillStyle = '#f00';
ctx.beginPath();
ctx.moveTo(0, 0);
ctx.lineTo(100,50);
ctx.lineTo(50, 100);
ctx.lineTo(0, 90);
ctx.closePath();
ctx.fill();
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Change Active Menu Item on Page Scroll?
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Just check my Code and Sniper and demo link :
// Basice Code keep it
$(document).ready(function () {
$(document).on("scroll", onScroll);
//smoothscroll
$('a[href^="#"]').on('click', function (e) {
e.preventDefaul...
Colspan/Rowspan for elements whose display is set to table-cell
..."cell"></div>
</div>
</div>
Live action (demo) here.
EDIT:
I finetuned the code to be more printer-friendly, as they leave background-colors out by default. I also created rowspan-demo, inspired by late answer here.
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Naming “class” and “id” HTML attributes - dashes vs. underlines [closed]
...ding and scannability.
/* Not recommended: does not separate the words “demo” and “image” */
.demoimage {}
/* Not recommended: uses underscore instead of hyphen */
.error_status {}
/* Recommended */
#video-id {}
.ads-sample {}
...
How can I add a box-shadow on one side of an element?
...hadow-div{
margin:20px;
display:table;
overflow:hidden;
}
Demo:
http://jsfiddle.net/jDyQt/103
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Calling Java from Python
...n setup.py install
And you should be able to import jpype
The following demo worked:
import jpype as jp
jp.startJVM(jp.getDefaultJVMPath(), "-ea")
jp.java.lang.System.out.println("hello world")
jp.shutdownJVM()
When I tried calling my own java code, I had to first compile (javac ./blah/HelloW...
AngularJS: Service vs provider vs factory
... In edit 611 I added usage of angular constants and values. To demonstrate the differences of the the other's already shown. jsbin.com/ohamub/611/edit
– Nick
Jul 8 '13 at 15:30
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