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How to change a field name in JSON using Jackson
...ed using @JsonProperty?
@Entity
public class City {
@id
Long id;
String name;
@JsonProperty("label")
public String getName() { return name; }
public void setName(String name){ this.name = name; }
@JsonProperty("value")
public Long getId() { return id; }
public void se...
How to “warm-up” Entity Framework? When does it get “cold”?
...have stated, use "pre-generated views" that's really all you need to do.
Extracted from your link:
"When views are generated, they are also validated. From a performance standpoint, the vast majority of the cost of view generation is actually the validation of the views"
This means the performanc...
How do you save/store objects in SharedPreferences on Android?
...Object', etc.
Editor prefsEditor = mPrefs.edit();
Gson gson = new Gson();
String json = gson.toJson(myObject);
prefsEditor.putString("MyObject", json);
prefsEditor.commit();
To retrieve:
Gson gson = new Gson();
String json = mPrefs.getString("MyObject", "");
MyObject obj = gson.fromJson(json, My...
Disabling contextual LOB creation as createClob() method threw error
... setting this property to false? Looking at the code, I don't see anything extra being executed when this is false: github.com/hibernate/hibernate-orm/blob/… .
– jpkrohling
Apr 7 '14 at 14:59
...
Generate sql insert script from excel worksheet
...the last in the columns list and then it would not be necessary to have an extra column at all.
– Andrey Morozov
Mar 20 '15 at 6:48
...
how to make a specific text on TextView BOLD
...
Just build your String in HTML and set it:
String sourceString = "<b>" + id + "</b> " + name;
mytextview.setText(Html.fromHtml(sourceString));
share
...
doGet and doPost in Servlets
...tpServletResponse response) throws ServletException, IOException {
String username = request.getParameter("username");
String password = request.getParameter("password");
User user = userService.find(username, password);
if (user != null) {
request.getSes...
Deleting Row in SQLite in Android
...like this:
//---deletes a particular title---
public boolean deleteTitle(String name)
{
return db.delete(DATABASE_TABLE, KEY_NAME + "=" + name, null) > 0;
}
or
public boolean deleteTitle(String name)
{
return db.delete(DATABASE_TABLE, KEY_NAME + "=?", new String[]{name}) > 0;
}
...
What use is find_package() if you need to specify CMAKE_MODULE_PATH anyway?
...ay, now I see. Usually the file that you "optimize away" serve for loading extra stuff like find_dependency. I think it's a good template to start so I will keep it even it's not used in fact. The rest of the code looks more simplier because you're missing some functionality like version, export for...
How do I cast a string to integer and have 0 in case of error in the cast with PostgreSQL?
...e integers and I need it in integer type in a query. Some values are empty strings.
The following:
13 Answers
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