All you need to know about Firebase Firebase

The development of websites and applications is divided into two main parts, as we all know. Front-end includes work related to interfaces, design, etc., visible to the user and the back-end, which includes everything related to programming and server connection functions, as well as to the user. 39; other services to make the different services dynamic, making the application dynamic (the dynamic application has a base Data users can interact with their services and take advantage of it).

To build an integrated application, we need to work on both sides to deliver the best user experience possible. The developer can not abandon front-end programming and databases and must manage them even in a limited way in order to accomplish his tasks. But it takes time and effort to learn, understand and dive into this infinite sea. As a front-end developer, you want to start your own business that you love and love, fast and no time to learn, what's the solution if it's the end?

Do not worry, my friend, the reader is at hand Fire base Platform for development of applications and websites founded in 2011, which has not yet slowed down and which is gaining popularity in the developer community.

We came to look at this platform in detail, its advantages and disadvantages, and why you, as a front-end developer, should learn.

Learn more: Raspberry Bay Programming: Raspberry Pi Raspberry Pi

Mahe Firebase Firebase

FireBase is a Backend as a Service (BaaS) cloud computing service model that acts as an intermediary to connect developer applications and websites to various cloud services through APIs and SDKs used to ensure compatibility. systems. Different

Platform to provide a holistic approach to creating, improving, and developing mobile websites and applications with the many tools a developer needs to deliver services that will be created manually with a lot of time and effort. efforts, especially for those who do not have sufficient experience.

History of Mujer

James Tamplin and Andrew Lee launched a service in 2011 under the name Envolve. It is an API application interface allowing developers to integrate the online chat feature to their sites, but developers of Envolve users have taken the opportunity to access complete application data, not just messages. Synchronize their applications as real-time applications.

This led the founders to separate the conversation system from real-time architecture and Envolve development until the launch of the independent firepipe in April 2012 as a BaaS back-office service with feature in real time.

In 2014, Google acquired and developed it so dramatically that it reached what it is today as a multifunctional mobile and web platform.

The difference between developing traditional applications and Firebase applications

You may be wondering what this platform can offer and how it differs from the development of traditional applications. In fact, FireBase offers many services such as authentication, databases, etc. ., all hosted on the cloud.

The advantage of cloud hosting is that back-end components are constantly managed and operated by Google. Client-specific SDKs provided by FireBase interact directly with back-end services on the cloud, with no middleware between your application and the service.

The difference between traditional applications and Firebase applications is obvious: traditional applications require both front-end and front-end software, so the front-end code through the API takes advantage of the back-end code on the server, which performs all the important work that Developer.

While FireBase does all the client-side work, it eliminates the middleware as much as possible and does the work from the server rather than the developer. This allows the developer to fully focus on the UX user experience and finish his job as quickly and effortlessly as possible to get the best results. Firebase is definitely suitable for new learners.

This clearly indicates that every developer must use FireBase and take advantage of all the features we will mention in turn.

Read more: Review Galaxy Note 8

Firebase Services and Features

Firebase services are divided into two main groups: developing and testing your application and developing and engaging your audience.

Development and test functions

The data is stored and synchronized with all users in real time on the NoSQL storage cloud. They are also available if the application is offline. The changes are saved and saved in a local cache with the help of the database SDK. When the Internet connection is restored, the local data is automatically synchronized.

The data is stored in the form of a large JSON object that developers can manage in real time, so that the data updates automatically reach all cross-platform application users because all users share only one copy of the database.

In addition to the important synchronization and cloud-hosted utility, the FireBase database is compatible with mobile SDKs and the Web can create applications without the need for servers.

The cost depends on the size of the stored data.

The database can be integrated with Auth Firebase authentication to provide a simple and intuitive authentication process.

This authentication is one of the core services and its Software Development Kits (SDKs) are easy to use and contain UI libraries ready to authenticate users to the application.

The importance of authentication stems from the need to know the user's identity in various applications, which allows user data to be securely stored on the cloud and makes it easier for users to access data stored in the cloud. various devices, whether portable or portable.

FireBase uses several forms of authentication, including the use of pbadwords or phone numbers, as well as through standard identifiers such as Google, Facebook, Twitter and others.

This authentication is tightly integrated with Firebase services and reinforces industry standards, such as OAuth 2.0 and OpenID Connect, so that they can be easily integrated into the custom server.

Read more: Stop being a regular programmer, a necessary software that most programmers ignore

Test your app on devices hosted on the Google Data Center.

Test Lab is an infrastructure on the cloud to test the application. You can easily test the Andoid or iOS Android app on a wide range of devices and see the result that includes everything you need to know and more, including recordings, connections and screenshots. screen on the Firebase console on the control panel.

To test, Test Lab offers instrumentation tests:

Even if you do not write any tests in your application, you can use Robo Test to simulate and test different user activities.

These tests use test frameworks such as Espresso and UI Automator 2.0.

Test games in demo mode so that they run while simulating user activities and can include multiple loops loops in different scenarios. These scenarios or loops can be distinguished by labels so that you can read the linked episodes together.

Note: Test Lab is not customized and should not be used for load testing on the primary servers used by the applications.

Read more: Everything you would like to know about the new specifications of the Huawei Y9 2019

Previously, in older versions, it was called Crash Reporting, which is very useful if the application is exposed to a form of crash, that it runs on Android, iOS or Unity, is characterized by light and generates real-time reports as soon as the problem occurs.

Crashlytics works by exploring problems, grouping them into groups of different types, and highlighting the circumstances and causes of each problem, allowing the developer to save time and effort to focus on solving these problems.

The information in the reports is errors affecting a large group of users. Alerts are sent in case of incident that increase the severity of the features of the application and the code causing the blockage.

Of course, these reports allow the developer to track problems and prioritize them because they need to focus on issues that affect the stability of the application and therefore its quality.

This feature is one of the most important features for implementing the code behind the cloud in response to events triggered by Firebase functions or HTTPS applications. Cookies are stored in the Google cloud, so they are managed in an organized environment without the developer needing to manually manage the server.

Codes can be written in JavaScript or TypeScript.

Read more: The most important programming techniques that any programmer should know in 2019

Firebase and Google Cloud provide the Firestore database for mobile, web and server applications, a flexible and scalable platform.

The real-time database is similar to synchronization and offline work. It allows developers to create dynamic websites and mobile apps, regardless of the network status, access time, or the quality of the Internet connection. It also offers seamless integration with other Firefox and Google Cloud products, including: Cloud features.

But the database differs from the Realtime database in many ways, the most important of which is that storing files in the form of objects called documents, composed of key-value pairs, can take the form any type of data, strings, binary data or binary objects, or even JSON trees call cards and these documents are in turn formed into collections.

These groups can consist of documents that can refer to other collections containing documents referring to other groups, which allows to build a hierarchical structure to store the interconnected data and facilitate the process of recovery, as well as queries based on the size of the desired result set.

The queries in Firestore are superficial, which means that the query calls the requested document without extracting any relevant data from one of the subgroups.

The real-time database is more scalable because it is stored in Google's cloud, making it easily expandable. Regardless of the size of the data, the popularity of FireStore is much lower than that of the real-time database. It is based on the number of data read / Size of the data stored.

The main features of FireStore are the multizone multizone database, which means that storage is automatically performed on multiple servers to ensure data retention and that the application continues to work properly if the first server is exposed to an accident. A copy to the other.

Read More: The Seven Best Ways to Easily Access Wi-Fi Neighbors