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Why is 'false' used after this simple addEventListener function?
...e are two stages of event processing.
The event first goes down - that’s called capturing, and then bubbles up . This behavior is standartized in W3C specification.
which means no matter what you set the useCapture to, these two event phases always exist.
This picture shows how it works.
Accord...
How can you tell when a layout has been drawn?
...the layout. This should return the correct width and height. onCreate() is called before the layout of the child views are done. So the width and height is not calculated yet. To get the height and width, put this on the onCreate() method:
final LinearLayout layout = (LinearLayout) findViewById...
Can a dictionary be passed to django models on create?
...rguments in your dictionary using the ** operator.
Assuming your model is called MyModel:
# create instance of model
m = MyModel(**data_dict)
# don't forget to save to database!
m.save()
As for your second question, the dictionary has to be the final argument. Again, extra and extra2 should be f...
Push Notifications in Android Platform
...ud to Device Messaging Framework has been deprecated. The new framework is called Google Cloud Messaging and can be found here: developer.android.com/guide/google/gcm/index.html
– Ryan Berger
Jul 9 '12 at 1:04
...
Get the Last Inserted Id Using Laravel Eloquent
... the other day! Also, insertGetId only works if the id columns is actually called "id".
– Captain Hypertext
Dec 17 '16 at 1:42
...
Deserializing JSON data to C# using JSON.NET
...trings.
Json
The json string below is a simple response from an http api call and it defines two properties: Id and Name.
{"Id": 1, "Name": "biofractal"}
C#
Use JsonConvert.DeserializeObject<dynamic>() to deserialize this string into a dynamic type then simply access its properties in th...
How can I get a channel ID from YouTube?
... "user" url for example http://www.youtube.com/user/klauskkpm, without API call, from YouTube UI, click a video of the channel (in its "VIDEOS" tab) and click the channel name on the video. Then you can get to the page with its "channel" url for example https://www.youtube.com/channel/UCfjTOrCPnAblT...
How to pass parameters in GET requests with jQuery
...
Put your params in the data part of the ajax call. See the docs. Like so:
$.ajax({
url: "/TestPage.aspx",
data: {"first": "Manu","Last":"Sharma"},
success: function(response) {
//Do Something
},
error: function(xhr) {
//Do Something ...
Is it possible to rename a maven jar-with-dependencies?
..."jar-with-dependencies" suffix.
The configuration below will output a jar called "test.jar"
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<version>2.2-beta-4</version>
<executions>
<execution>
<id>jar-with-dependencies</i...
How to parse JSON in Java
...X parsing model of XML.
Response response = request.get(); // REST call
JsonReader jsonReader = Json.createReader(new StringReader(response.readEntity(String.class)));
JsonArray jsonArray = jsonReader.readArray();
ListIterator l = jsonArray.listIterator();
while ( l.hasNext(...