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How do I manage MongoDB connections in a Node.js web application?
...ngoClient } from 'mongodb';
import config from './config';
import usersRestApi from './api/users';
const app = express();
app.use('/api/users', usersRestApi);
app.get('/', (req, res) => {
res.send('Hello World');
});
// Create a MongoDB connection pool and start the application
// after the...
Get all directories within directory nodejs
... A less dirty way to do that is path.normalize(). nodejs.org/api/path.html#path_path_normalize_path
– Patrick McElhaney
Nov 19 '17 at 16:35
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ASP.NET MVC 5 - Identity. How to get current ApplicationUser
...ward the user database tables change (3 times in the past 2 years) but the API is consistent. For example the users table is now called AspNetUsers in Identity Framework, and the names of several primary key fields kept changing, so the code in several answers will no longer work as-is.
Another pro...
Why would one use nested classes in C++?
...hinder me from updating my class as anything exposed is part of the public API and must be maintained forever. By making the class private, I not only hide the implementation I am also saying this is mine and I may change it at any time so you can not use it.
Look at std::list or std::map they all ...
Launching Google Maps Directions via an intent on Android
...gation:q=an+address+city"));
UPDATE
In May 2017 Google launched the new API for universal, cross-platform Google Maps URLs:
https://developers.google.com/maps/documentation/urls/guide
You can use Intents with the new API as well.
...
How to get HTTP Response Code using Selenium WebDriver
...
In a word, no. It's not possible using the Selenium WebDriver API. This has been discussed ad nauseam in the issue tracker for the project, and the feature will not be added to the API.
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Build query string for System.Net.HttpClient get
...submit a http get request using System.Net.HttpClient there seems to be no api to add parameters, is this correct?
14 Answ...
Is it possible to set async:false to $.getJSON call
...ust reread that part of docs. Here is the part that talks about ajaxSetup: api.jquery.com/jQuery.ajaxSetup And here are options: api.jquery.com/jQuery.ajax It clearly says: "async Default: true By default, all requests are sent asynchronously (i.e. this is set to true by default). If you need syn...
What is JNDI? What is its basic use? When is it used?
... and Directory InterfaceTM (JNDI) is an application programming interface (API) that provides naming and directory functionality to applications written using the JavaTM programming language. It is defined to be independent of any specific directory service implementation. Thus a variety of director...
What is the easiest way to parse an INI file in Java?
...er jar files, as one of the design goals was to use only the standard Java API
This is an example on how the library is used:
Ini ini = new Ini(new File(filename));
java.util.prefs.Preferences prefs = new IniPreferences(ini);
System.out.println("grumpy/homePage: " + prefs.node("grumpy").get("homeP...