Course: Loopback Fundamentals

$109.00
$131.89 incl. vat
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duration: 7 hours |

Language: English (US) |

access duration: 90 days |

In Onbeperkt Leren

Details

In this course you will learn the basics and advanced features of Loopback. Loopback is an open-source Node.js framework. You will learn developing Loopback solutions and you will learn various methods for developing of models. Finally you will learn to create relations between models.

Result

After completing this course you are familiar with the basics and avanced features of Loopback.

Prerequisites

You have basic knowledge of programming.

Target audience

Software Developer

Content

Loopback Fundamentals

7 hours

Getting Started with LoopBack

  • start the course
  • describe the features and benefits of the LoopBack framework
  • install loopback and its requirements in your development environment
  • identify concepts that are central to working with LoopBack
  • use LoopBack to create a simple API
  • explore the LoopBack API you created
  • connect your API to a database back end
  • extend your API by adding a remote method
  • add a route that displays an HTML file
  • add routes for custom functions in your application
  • run your application in a cluster using the StrongLoop Process Manager
  • add an additional data source connector to your application
  • add additional models to your application
  • define relationships between models in your application
  • define access controls within the application
  • use remote hooks within your LoopBack application
  • use StrongLoop Arc to deploy your LoopBack application
  • identify access control concepts in LoopBack
  • describe the user authentication model used in LoopBack
  • control data access within LoopBack
  • use access tokens to provide request authentication
  • create and make use of different role types in LoopBack
  • use and control access to related models in LoopBack
  • create users and add administrative roles
  • describe additional steps to increase security in LoopBack
  • create a LoopBack API

Advanced LoopBack

  • start the course
  • use the models that are part of every LoopBack application
  • add functionality to the default LoopBack models
  • use the model generator to create models
  • use database discovery to create models
  • use instance introspection to create models
  • add custom functionality to existing models
  • connect LoopBack models to backend data sources
  • make models available over REST
  • use schemas to ensure model data is valid
  • create model relations using BelongsTo
  • create model relations using HasOne
  • create model relations using HasMany
  • create model relations using HasManyThrough
  • create model relations using Polymorphic
  • create model relations using EmbedsMany
  • query data from related models
  • extend your model by adding custom REST endpoints
  • execute code when other methods are called
  • access information about the current execution context
  • take actions when other LoopBack events occur
  • delete data using the DestroyAll method in your model
  • filter query results by fields
  • include data from related models in a query
  • obtain query results that match logical conditions
  • obtain a specific subset of results from a query
  • create LoopBack models

Course options

We offer several optional training products to enhance your learning experience. If you are planning to use our training course in preperation for an official exam then whe highly recommend using these optional training products to ensure an optimal learning experience. Sometimes there is only a practice exam or/and practice lab available.

Optional practice exam (trial exam)

To supplement this training course you may add a special practice exam. This practice exam comprises a number of trial exams which are very similar to the real exam, both in terms of form and content. This is the ultimate way to test whether you are ready for the exam. 

Optional practice lab

To supplement this training course you may add a special practice lab. You perform the tasks on real hardware and/or software applicable to your Lab. The labs are fully hosted in our cloud. The only thing you need to use our practice labs is a web browser. In the LiveLab environment you will find exercises which you can start immediatelyThe lab enviromentconsist of complete networks containing for example, clients, servers,etc. This is the ultimate way to gain extensive hands-on experience. 

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