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Authentication is the process of verifying the identity of a client. When access control, i.e. authorization, is enabled, MongoDB requires all clients to authenticate themselves in order to determine their access. MongoDB supports a number of authentication mechanisms that clients can use to verify...

Authorization is the basically verifies user privileges. MongoDB support different kind of authorization models. 1. Role base access control <br> Role are group of privileges, actions over resources. That are gain to users over a given namespace (Database). Actions are performs on resourc...

This section provides an overview of what arraylist is, and why a developer might want to use it. It should also mention any large subjects within arraylist, and link out to the related topics. Since the Documentation for arraylist is new, you may need to create initial versions of those relate...

This section provides an overview of what Flash is, and why a developer might want to use it. It should also mention any large subjects within Flash, and link out to the related topics. Since the Documentation for Flash is new, you may need to create initial versions of those related topics. ...

This section provides an overview of what bigcommerce is, and why a developer might want to use it. It should also mention any large subjects within bigcommerce, and link out to the related topics. Since the Documentation for bigcommerce is new, you may need to create initial versions of those ...

The ngRepeat directive instantiates a template once per item from a collection. The collection must be an array or an object. Each template instance gets its own scope, where the given loop variable is set to the current collection item, and $index is set to the item index or key. <element ng...

A hub in VSTS is a section grouping the features based on similar functionality e.g. Code, Build etc. VSTS comes with a capability where we can extend the hubs by adding more functionalities related to current hub, making the hub more usable for the given scenario or requirement of functionality. ...

You can write tests in non-techinical way as below using specflow. Specflow is an open source extension available in visual studio, that lets you to write specifications using Gherkin syntax. Just if you are aware about cucumber for BDD approach, then specflow is cucumber for .net.

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ABL (Advanced Business Language). Earlier known as Progress 4GL. Progress ABL is a programming language tied to the Progress OpenEdge environment, its database and surrounding utilities. This makes it a "fourth generation" programming language. Progress ABL is a strongly typed, late-b...

If you want to add an Admin panel to your rails application, it's just matter of minutes. Open gem file and writer gem 'rails_admin', '~> 1.0' bundle install rails g rails_admin:install it will ask you about the admin route if you want to go with the default press Enter. Now go app/conf...

The Google Drive API and Google Drive SDK platform gives developers access to a group of APIs along with client libraries, language-specific examples, and documentation to help you develop apps that integrate with Drive. The core functionality of Drive apps is to download and upload files in Goo...

When using async callback we need to consider scope. Especially if inside a loop. This simple article shows what not to do and a simple working example.

A singleton instance of an [Ext.data.Connection][1] class. This class is used to communicate with your server side. [1]:http://docs.sencha.com/extjs/6.0.1/classic/src/Connection.js.html#Ext.data.Connection

Universal Windows 10 App lifecycle consists of three different states: 1) Running - application is currentyl in use 2) Not running - application is closed and removed from the memory 3) Suspended - application state is frozen but it is still in memory [![enter image description here][1]][1] [1]:...