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AlertDialog.Builder with custom layout and EditText; cannot access view
... try to understand the each code line
AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(this);
// ...Irrelevant code for customizing the buttons and title
LayoutInflater inflater = this.getLayoutInflater();
View dialogView = inflater.inflate(R.layout.alert_label_editor, null);
dialogBuild...
store and retrieve a class object in shared preference
...ODE_PRIVATE);
For save
Editor prefsEditor = mPrefs.edit();
Gson gson = new Gson();
String json = gson.toJson(myObject); // myObject - instance of MyObject
prefsEditor.putString("MyObject", json);
prefsEditor.commit();
For get
Gson gson = new Gson();
String json = mPrefs.getString("MyObject", ...
How can I change an element's text without changing its child elements?
... you all the child nodes of an element, including text nodes.
So, if you knew the text you wanted to change was always going to be the first thing in the element, then given e.g. this HTML:
<div id="your_div">
**text to change**
<p>
text that should not change
</p>...
Find Oracle JDBC driver in Maven repository
...he prime candidate for this). Also, if you update your source repo with a new oracle jar, all developers get it on next pull.
– Q Boiler
Apr 9 '13 at 15:31
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Mongoose: Get full list of users
...ataArray;
}).catch(function(err){
if (err) {
throw new Error(err.message);
}
});
}
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Google Maps JS API v3 - Simple Multiple Marker Example
Fairly new to the Google Maps Api. I've got an array of data that I want to cycle through and plot on a map. Seems fairly simple, but all the multi-marker tutorials I have found are quite complex.
...
Spring JPA selecting specific columns
...(it uses a custom JPQL query in the JPA repository class):
@Query("select new com.foo.bar.entity.Document(d.docId, d.filename) from Document d where d.filterCol = ?1")
List<Document> findDocumentsForListing(String filterValue);
Then of course, you just have to provide a constructor for Docu...
How to generate a new Guid in stored procedure?
I currently have a stored procedure in which I want to insert new rows into a table.
5 Answers
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How to put Google Maps V2 on a Fragment using ViewPager
...{
e.printStackTrace();
}
mMapView.getMapAsync(new OnMapReadyCallback() {
@Override
public void onMapReady(GoogleMap mMap) {
googleMap = mMap;
// For showing a move to my location button
googleMap.se...
Coalesce function for PHP?
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There is a new operator in php 5.3 which does this: ?:
// A
echo 'A' ?: 'B';
// B
echo '' ?: 'B';
// B
echo false ?: 'B';
// B
echo null ?: 'B';
Source: http://www.php.net/ChangeLog-5.php#5.3.0
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