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Converting JSON data to Java object
... I can generate Java from this JSON string?
Google Gson supports generics and nested beans. The [] in JSON represents an array and should map to a Java collection such as List or just a plain Java array. The {} in JSON represents an object and should map to a Java Map or just some JavaBean class.
Y...
Accessing MP3 metadata with Python [closed]
... looked at couldn't. You'll have to install using pip or download the tar and execute python setup.py install from the source folder.
Relevant examples from the website are below.
Reading the contents of an mp3 file containing either v1 or v2 tag info:
import eyeD3
tag = eyeD3.Tag()
tag.lin...
jquery change class name
...
Hey @Nick, add an event handler that finds the first td parent [var $td = $(this).parents('td:first')] then gets it's id [var id = $td.attr('id');] and also the class [var class = $td.attr('class');] because he wants a click element inside the TD to ...
Restful way for deleting a bunch of items
...riation might be, to do away with the javascript confirm on the same page, and instead, create the selection and redirect to it, showing a confirm message on that page. In other words:
From:
http://example.com/resources/
do a
POST with a selection of the ID's to:
http://example.com/resources/sele...
Which is fastest? SELECT SQL_CALC_FOUND_ROWS FROM `table`, or SELECT COUNT(*)
...ND_ROWS?
Just a quick summary: Peter says that it depends on your indexes and other factors. Many of the comments to the post seem to say that SQL_CALC_FOUND_ROWS is almost always slower - sometimes up to 10x slower - than running two queries.
...
Set selected index of an Android RadioGroup
Is there a way to set the selected index of a RadioGroup in android, other than looping through the child radiobuttons and selecting checking the radio button at the selected index?
...
Accessing Object Memory Address
...
This is an integer (or long integer)
which is guaranteed to be unique and
constant for this object during its
lifetime. Two objects with
non-overlapping lifetimes may have the
same id() value. (Implementation note:
this is the address of the object.)
So in CPython, this will be the ...
How to get Resource Name from Resource id
... Any idea what the difference is between getResourceEntryName(int resid) and getResourceName(int resid)?
– Joshua Pinter
Jan 22 '14 at 17:10
10
...
How to dismiss notification after action has been clicked
...s the notification when an action is pressed, you have to work with intent and notification id passing to achieve the same.
– endowzoner
Aug 9 '12 at 14:44
2
...
Sample settings.xml for maven
... implied. See the License for the
specific language governing permissions and limitations
under the License.
-->
Main docs and top:
<!--
| This is the configuration file for Maven. It can be specified at two levels:
|
| 1. User Level. This settings.xml file provides configuration for a s...