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Should I use single or double colon notation for pseudo-elements?
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Do not use both combined with a comma. A CSS 2.1 compliant (not CSS3 capable) user agent will ignore the whole rule:
When a user agent cannot parse the selector (i.e., it is not valid CSS 2.1), it must ignore the selector and the following declaration block (if any) as well.
CSS 2.1...
Converting NSString to NSDate (and back again)
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Swift 4 and later
Updated: 2018
String to Date
var dateString = "02-03-2017"
var dateFormatter = DateFormatter()
// This is important - we set our input date format to match our input string
// if the format doesn't match you'll get nil from your string, so be careful
dateFormatter.dateFormat...
How to change colors of a Drawable in Android?
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223
I think you can actually just use Drawable.setColorFilter( 0xffff0000, Mode.MULTIPLY ). This wo...
How do you make a LinearLayout scrollable?
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akelec
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answered Oct 29 '10 at 20:17
Bryan DennyBryan Denn...
Why isn't my JavaScript working in JSFiddle?
...parate.
– tvanfosson
Mar 25 '11 at 13:31
5
@tvanfosson- your solution works, but jsfiddle doesn't...
How to insert a row in an HTML table body in JavaScript
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answered Aug 20 '13 at 11:20
Jonathan NaguinJonathan Naguin
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Prevent scrolling of parent element when inner element scroll position reaches top/bottom? [duplicat
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30 Answers
30
Active
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What's the difference between event.stopPropagation and event.preventDefault?
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RaynosRaynos
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Shorter syntax for casting from a List to a List?
... custom conversion operators. ( see http://stackoverflow.com/questions/14523530/why-does-the-linq-cast-helper-not-work-with-the-implicit-cast-operator )
This method does not work for an object that has a explicit operator method (framework 4.0)
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How to read if a checkbox is checked in PHP?
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350
If your HTML page looks like this:
<input type="checkbox" name="test" value="value1">...