First, import modules and set connection strings. If you need parameters, you can either put them directly in the URL string (an API in this case) or build them as a dict and pass them to the params argument.
import requests
import json
params = {'id': 'blahblah', 'output': 'json'} # You could ...
To make an app more cohesive, we often need to keep user's personal settings and preferences consistent across multiple devices that have been logged in with one Microsoft account. In this sample, we use roaming data to store and to load UI settings, game process and user info. But the roaming data ...
The not very secure way (because docker inspect will show it) is to pass an environment variable to
docker run
such as
docker run -e password=abc
or in a file
docker run --env-file myfile
where myfile can contain
password1=abc password2=def
it is also possible to put them in a volume
dock...
How to implement FirebaseRealTime database in android application.
Following is the steps for do it.
First install firebase sdk, If you dont know how to install then following is the URL for help.
Install Firebase SDK
After thet register your project in firbase console, URL of the firbas...
By using the Grid.RowSpan and Grid.ColumnSpan attached properties, children of a Grid can span multiple rows or columns.
In the following example the second TextBlock will span the second and third column of the Grid.
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition/&...
public ActionResult Index()
{
// Renders a view as a Web page.
return View();
}
Action methods typically return a result that is known as an action result. The ActionResult class is the base class for all action results.
The ActionInvoker decide which type of action result to return ...
public ActionResult PopulateFoods()
{
IEnumerable<Food> foodList = GetAll();
// Renders a partial view, which defines a section of a view that can be rendered inside another view.
return PartialView("_foodTable", foodVms);;
}
Action methods typically retur...
public ActionResult Index()
{
//Redirects to another action method by using its URL.
return new RedirectResult("http://www.google.com");
}
Action methods typically return a result that is known as an action result. The ActionResult class is the base class for all action resu...
public ActionResult PopulateFoods()
{
// Redirects to another action method. In this case the index method
return RedirectToAction("Index");
}
Action methods typically return a result that is known as an action result. The ActionResult class is the base class for all action ...
public ActionResult Hello()
{
// Returns a user-defined content type, in this case a string.
return Content("hello world!");
}
Action methods typically return a result that is known as an action result. The ActionResult class is the base class for all action results.
The Ac...
public ActionResult LoadPage()
{
Student result = getFirst();
//Returns a serialized JSON object.
return Json(result, JsonRequestBehavior.AllowGet);
}
Action methods typically return a result that is known as an action result. The ActionResult class is the base class for al...
Xamarins built in gesture recognizers provide only very basic touch handling. E.g. there is no way to get the position of a touching finger.
MR.Gestures is a component which adds 14 different touch handling events. The position of the touching fingers is part of the EventArgs passed to all MR.Gestu...
Assuming that you are running redis server on localhost you can type command
redis-cli
After this command appear redis command line prompt
127.0.0.1:6379>
For using Attribute Routing in areas, registering areas and [RouteArea(...)] definitions are required.
In RouteConfig.cs :
public class RouteConfig
{
public static void RegisterRoutes(RouteCollection routes)
{
routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
...
How do you handle errors, rather then log them to the console?
Bad way:
Router.route('/')
.get((req, res) => {
Request.find((err, r) => {
if(err){
console.log(err)
} else {
res.json(r)
}
})
})
.post((req, res) => {
const reque...
1-HTTP Server. For example: Apache. Having mod_rewrite is preferred, but by no means required.
2-PHP 5.5.9 or greater (including PHP 7)
3-mbstring PHP extens ion
4-intl PHP extension
I usually make an apache and mysql installation on a linuxbox. I can use windows too, however I do not recommen...
When sending a notification to an iOS device, you must set priority: "high" for it to wake up. Otherwise, the notification will not be received while the phone is asleep.
Sets the priority of the message. Valid values are "normal" and "high." On iOS, these correspond...
var renderer = Platform.GetRenderer(visualElement);
if (renderer == null)
{
renderer = Platform.CreateRenderer(visualElement);
Platform.SetRenderer(visualElement, renderer);
}
DoSomeThingWithRender(render); // now you can do whatever you want with render
mongorestore --db mydb mydb.dump.2016-08-27_12:44/mydb --drop --gzip
This command will first drop your current 'mydb' database and then restore your gzipped bson dump from the 'mydb mydb.dump.2016-08-27_12:44/mydb' archive dump file.
