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What does !important mean in CSS?
...ing a finger in the pie.
References:
http://www.w3.org/TR/CSS2/cascade.html#cascade
https://russmaxdesign.github.io/maxdesign-slides/02-css/207-css-cascade.html
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Android Location Providers - GPS or Network Provider?
...Official site : http://developer.android.com/google/play-services/location.html
Fused location provider example:
GIT : https://github.com/kpbird/fused-location-provider-example
http://blog.lemberg.co.uk/fused-location-provider
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What's the advantage of Logic-less template (such as mustache)?
...us presentation layers. If you want similar data to be presented as JSON, HTML, or XML, you shouldn't twist the data 100% in the HTML template. That would leave the JSON and XML to have their own twisting display logic. You're centralizing 80% of the display logic in the controller, and embedding...
Which is the fastest algorithm to find prime numbers?
...most modern results until now on the
web, at http://math.crg4.com/primes.html, the best results of a huge
search domain.
See here for more info:
http://primes.utm.edu/prove/prove2_3.html and http://forums.nvidia.com/index.php?showtopic=70483
If you just need a way to generate very big prime n...
Can I position an element fixed relative to parent? [duplicate]
... the scroll bar. There are times when you don't have the control over the HTML, though, so good to know this works!
– Sean Kendle
Dec 27 '16 at 14:18
2
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How to check task status in Celery?
...tance if I want to show article X to a user, I must convert it from XML to HTML, but before that, I must have resolved all bibliographical references. (X is like a journal article.) I check whether the goal "article X with all bibliographical references resolved" exists and use that rather than try ...
How do I catch a PHP fatal (`E_ERROR`) error?
...type'] == 1){
// Type, message, file, line
$newBuffer='<html><header><title>Fatal Error </title></header>
<style>
.error_content{
background: ghostwhite;
vert...
What's the best manner of implementing a social activity stream? [closed]
...y.com/blog/2013/10/28/design-decisions-for-scaling-your-high-traffic-feeds.html
This tutorial will help you setup a system like Pinterest's feed using Redis. It's quite easy to get started with.
To learn more about feed design I highly recommend reading some of the articles which we based Feedly o...
How do I make JavaScript beep?
...to do directly in JavaScript. You'll need to embed a short WAV file in the HTML, and then play that via code.
An Example:
<script>
function PlaySound(soundObj) {
var sound = document.getElementById(soundObj);
sound.Play();
}
</script>
<embed src="success.wav" autostart="false" ...
How do PHP sessions work? (not “how are they used?”)
... setcookie( ) function, the session_start( ) function must come before any HTML, including blank lines, on the page. It will look like this:
<?php session_start( );?><html><head>
....... etc
The session_start( ) function generates a random Session Id and stores it in a cookie on ...