Action result can return Json.
1.Returning Json to transmit json in ActionResult
public class HomeController : Controller
{
public ActionResult HelloJson()
{
return Json(new {message1="Hello", message2 ="World"});
}
}
2.Returning Content to transmit...
By creating multiple properties files for the different environments or use cases, its sometimes hard to manually change the active.profile value to the right one. But there is a way to set the active.profile in the application.properties file while building the application by using maven-profiles.
...
In your JS File add this option to your datatable:
buttons: [ 'excel', 'pdf', 'copy' ]
It will look like:
$('#yourTableID').DataTable({
buttons: [ 'excel', 'pdf', 'copy' ]
});
Add the necessary css files for the datatable with the buttons:
<link rel="stylesheet" type=&quo...
How to install TestNG in eclipse
Open eclipse
Click on Help > Install New software
Click Add
Provide name & URL - http://beust.com/eclipse
Select TestNG
Click Next
Click Finish
It will take some time to install TestNG
Once installed then restart eclipse.
Lets c...
Kotlin objects are actually just singletons. Its primary advantage is that you don't have to use SomeSingleton.INSTANCE to get the instance of the singleton.
In java your singleton looks like this:
public enum SharedRegistry {
INSTANCE;
public void register(String key, Object thing) {}
...
On the official website of DataTable is an example of how a server-side process with PHP and MySQL can look. This example is deprecated and can no longer be used with PHP 7 (the function "mysql_pconnect" and the associated functions are deprecated, see this post).
So this function gives y...
SWITCH and COND offer a special form of conditional program flow. Unlike IF and CASE, they respresent different values based on an expression rather than executing statements. That's why they count as functional.
COND
Whenever multiple conditions have to be considered, COND can do the job. The syn...
You must obviously select the project that you want to publish.
You must click on the small arrow right next to the "Publish" button.
You must click on the "Publish to Multiple Companies" option.
On the smart panel that will appear you must select the companies that yo...
Open the customization project that you want to publish with this method.
Open the publish menu at the top and select the "Publish with Cleanup" option.
*Please take note that all customization project that are selected on the customization screen will be republish even if you are ...
# not all of this is required, but just here for reference
bl_info = {
"name": "Hello World", # name of the add-on
"author": "Blender developer", # name of the author
"version": (1, 0), ...
type contextKey string
const (
// JWTTokenContextKey holds the key used to store a JWT Token in the
// context.
JWTTokenContextKey contextKey = "JWTToken"
// JWTClaimsContextKey holds the key used to store the JWT Claims in the
// context.
JWTClaimsContex...
if I forget the password then I'll get error.
$ mysql -u root -p
Enter password:
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
I tried to solve the issue by first knowing the status:
$ systemctl status mysql.service
mysql.service - MySQL Community ...
In order to show an alert dialog containing a link which can be opened by clicking it, you can use the following code:
AlertDialog.Builder builder1 = new AlertDialog.Builder(youractivity.this);
builder1.setMessage(Html.fromHtml("your message,<a href=\"http://www.google.com\">...
Atom is versatile and flexible text editor and has hundreds of community-made, open-source packages that can compile and run source files, for many languages. This guide will show how easy it is to code Python with the Atom editor.
This guide assumes you do not have Python nor Atom installed in you...
The key of parallelism is to use multiple threads to solve a problem (duh.) but there are some differences to classical multithreaded programming in how threads are organized.
First lets talk about your typical GPU, for simplicities sake I'll focus on
A GPU has many processing cores, which make it...
