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How to write a cron that will run a script every day at midnight?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How to check Oracle database for long running queries
...n, which uses an Oracle database, is going slow or appears to have stopped completely.
8 Answers
...
Is it possible to specify a starting number for an ordered list?
...ead of each one.
ol:first-of-type {
counter-reset: mycounter;
}
Demo
http://codepen.io/ajkochanowicz/pen/mJeNwY
Now I can add as many items to either list and numbering will be preserved.
1. Item one
2. Item two
...
n. Item n
Interruption from a <p> tag
n+1. Item n+1
n+2. Item n+2
.....
How do I hide javascript code in a webpage?
...script file that is included with:
<script type="text/javascript" src="http://mydomain.com/xxxx.js"></script>
tags, then the javascript code won't be immediately visible with the View Source command - only the script tag itself will be visible that way. That doesn't mean that someone...
How to run multiple DOS commands in parallel?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How do I keep two side-by-side divs the same height?
...body has mentioned the (very old but reliable) Absolute Columns technique:
http://24ways.org/2008/absolute-columns/
In my opinion, it is far superior to both Faux Columns and One True Layout's technique.
The general idea is that an element with position: absolute; will position against the nearest...
Automatic Retina images for web sites
...
<img src="low-res.jpg" srcset="high-res.jpg 2x">
Browser Support: http://caniuse.com/#search=srcset
Other Resources:
WebKit release post
W3C documentation for srcset
good explanation about why and how to use srcset
Chris Coyer's post for more good info
...
Detect IF hovering over element with jQuery
...r isHovered = $('#elem').is(":hover"); // returns true or false
Example: http://jsfiddle.net/Meligy/2kyaJ/3/
(This only works when the selector matches ONE element max. See Edit 3 for more)
.
Edit 1 (June 29, 2013): (Applicable to jQuery 1.9.x only, as it works with 1.10+, see next Edit 2)
Thi...
jQuery event to trigger action when a div is made visible
....
With the release of IE11, all major browsers support this feature, check http://caniuse.com/mutationobserver
The example code is a follows:
$(function() {
$('#show').click(function() {
$('#testdiv').show();
});
var observer = new MutationObserver(function(mutations) {
alert('Att...
Phonegap Cordova installation Windows
... Windows Machine.
Follow these steps
Download and Install node.js from http://nodejs.org/
Run the command npm install -g phonegap (in case of phonegap installation) or run the command npm install -g cordova (in case of Cordova installation).
As the installation gets completed you can notice this...