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Asynchronously load images with jQuery
...
No need for ajax. You can create a new image element, set its source attribute and place it somewhere in the document once it has finished loading:
var img = $("<img />").attr('src', 'http://somedomain.com/image.jpg')
.on('load', function() {
if (!this.complet...
Creating JSON on the fly with JObject
... World",
["Year"] = 1995,
["Artist"] = "2Pac"
};
Having separate set of enclosing symbols for initializing JObject and for adding properties to it makes the index initializers more readable than classic object initializers, especially in case of compound JSON objects as below:
JObject jso...
bool operator ++ and --
...ent [expr.pre.incr]
The operand of prefix ++ is modified
by adding 1, or set to true if it is
bool (this use is deprecated). The
operand shall be a modifiable lvalue.
The type of the operand shall be an
arithmetic type or a pointer to a
completely-defined object type. The
result is the updated ope...
How to properly stop the Thread in Java?
...
In the IndexProcessor class you need a way of setting a flag which informs the thread that it will need to terminate, similar to the variable run that you have used just in the class scope.
When you wish to stop the thread, you set this flag and call join() on the threa...
Difference between getDefaultSharedPreferences and getSharedPreferences
...ltSharedPreferences() uses a default preference-file name. This default is set per application, so all activities in the same app context can access it easily as in the following example:
SharedPreferences spref = PreferenceManager.getDefaultSharedPreferences(this);
if (spref.contains("email"))...
How to serialize a TimeSpan to XML
...TimeSpan TimeSinceLastEvent
{
get { return m_TimeSinceLastEvent; }
set { m_TimeSinceLastEvent = value; }
}
// XmlSerializer does not support TimeSpan, so use this property for
// serialization instead.
[Browsable(false)]
[XmlElement(DataType="duration", ElementName="TimeSinceLastEvent")]
p...
How can I shift-select multiple checkboxes like GMail?
...attribute to see if shift was held while clicking the checkbox. If so they set the checked property of each checkbox in between the two to true.
To determine when a box is checked they probably use an onclick event on the checkboxes
...
How/when to use ng-click to call a route?
...use the absolute URL is /app/next.html. Obviously also, the server must be set to return your index.html file when hit at /next.html. Feel free to post a Plunker/Fiddle if you want me to take a look.
– Josh David Miller
Aug 16 '13 at 7:29
...
Cryptic “Script Error.” reported in Javascript in Chrome and Firefox
...otherwise the browser will cancel loading the script.
For Apache:
Header set Access-Control-Allow-Origin "*"
(And see CORS examples for other web servers.)
If you're sending scripts in PHP:
header('Access-Control-Allow-Origin', 'http://myhomesite.example');
I've tested this and it works as ...
What is the difference between save and export in Docker?
...ve been deleted or overridden.
Flattened images contain only the current set of files on the filesystem.
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