firebase

JWT is Signature, this part of the content has three parts, first with the BASE64 encoded header.payload, and then encrypted with encryption algorithm, when the encryption to put in a Secret, which is equivalent to a password, This password is stored secretly on the server. Header Payload Secret var encodedstring = Base64urlencode (header) + "." + base64urlencode (payload); HMACSHA256 (encodedstring, ' secret ');It looks like this after processing is done:Swyhtex_rqppr97g4

synchronous notation.This is part of my code for a NG1 project, with promise then () to fix the callback to hell.Auth. $createUser ({email:email, password:pass}). Then (function() { //authenticate so we had permission to write to Firebase returnAuth. $authWithPassword ({email:email, password:pass}); }). Then (function(user) {//Create a user profile in our data store varr

router operating system. The development of functional routers to smart routers will be similar to mobile phones.Weave is a standard for equipment interoperability, similar to the Ipso (one-machine protocol organization) and the lightweight LWM2M protocol. In addition, we note that weave is based on the JSON data format. The JSON format is a very common format in the Internet, it can be easily integrated into the acquired Firebase, it is also easy to

can focus on the user experience without having to worry about how complex the backend developers have been to implement this functionality so far.Some of the existing Nobackend solutionsA nobackend solution should provide a front-end API to handle some common back-end tasks, at least including user authentication, data persistence, and synchronization. Here are some of the options to follow: Backendless Deployd Firebase Hoodie

focused editors) Jsfiddle Jsbin Regular Expression editor (Regular expression editors) Scriptular Regexr Refiddle Regexplanet Debuggex:the Online visual regex tester. JavaScript, Python, and PCRE. HTML/CSS Editing device Dabblet Cssdesk HTML/CSS/JS Editing device Tinker.io Tinkerbin Plunker Cssdeck Codepen Execute/Test Code tool (execute/test Live Code) Runnable Cloud-Side development t

support (E.G. firebase,google, Microsoft). Implementation of token authentication mechanism based on JWTThe JSON Web Token (JWT) is a very lightweight specification. This specification allows us to use JWT to deliver secure and reliable information between the user and the Server. ItsThe composition of the JWTA JWT is actually a string that consists of three parts, the head, the payload, and the Signature.Load (Payload) {"iss": "Online JWT Buil

1000 categories? The project code already contains the OH.The use of TensorFlow to deal with the internet of things data will be particularly simple, not only TensorFlow, Firebase can also be used in Android things. This function, powerful no words!The project mentioned today comes from a project that Google maintains on GitHub, and the address of the project isGithub.com/androidthings/sample-tensorflow-imageclassifierOf course, there are many Androi

. Authentication: Allows you to login to the app using Google account. Cloud: Allows you to open firebase cloud infrastructure services for your app. Notifications: Allows you to use Google Cloud information to interact with your apps and services. Opening any of the services in the app will be an Android studio add the necessary dependencies and permissions. If you want to start a service, each configuration page lists these and othe

Mainly about Material design (effects/colors/flashy stuff) Components (web Components/polymer) Offline/notifications (Service worker/idb/firebase) Progressive Web App: HTTPS Add to Home screen Splash screen Service worker notifications, BG Sync Offline Service Worker: Send Reminders Sessiong starting/updated/rate Fully offline experience

record the operation and then generate some test scripts based on our actions, and it will be more convenient to work with Firebase.Comment: Theoretically this function is very good, can liberate the test staff's hands, but the function or test, should be very unstable, and the domestic market combined with Firebase is very difficult, the development significance, can continue to pay attention.SummarizeIn addition to the above, this update also inclu

operation.Rxview.clicks (view). FlatMap (V-githubservice.user (user)). Subscribe ();SqlbriteIf your app uses Sqlite to save data, then Sqlbrite is a good library to work with RxJava.In addition to these main class libraries, there are libraries that encapsulate other Android services: The Rx Preferences accesses the sharedpreferences by RxJava Way. The rxpermissions is used to support Android M dynamic permission requests for libraries. There are also some libraries that work

Original link http://stackoverflow.com/questions/41217839/ Duplicate-symbols-when-integrating-firebase-and-google-sign-in-sdks-manually-witWhen making a static package we are likely to introduce third-party libraries, which can easily occur when our static packages and the third-party libraries introduced by the main project have the same library, in order to solve the problem above the link gives the solution.1, first make a static package.2. Use Lip

})public class UnitTestSuite {}Running instrumented unit testsTo run the instrumented test, follow these steps:1. Make sure your project is synchronized with gradle by clicking Sync Project in the toolbar.2. Run the test in one of the following ways: To run a single test, open the Project window, and then click Run. To test all methods in a class, right-click the class or method in the test file, and then click Run. To run all tests in the catalog, right-click the directory and

libraries (. NET, Ruby, Java,python, PHP) and several company support (e.g. Firebase,google, Microsoft). Implementation of token authentication mechanism based on JWTThe JSON Web Token (JWT) is a very lightweight specification. This specification allows us to use JWT to deliver secure and reliable information between the user and the server. ItsThe composition of the JWTA JWT is actually a string that consists of three parts, the head, the paylo

used databases. I've always felt that SQL Server was no use ... Hit the face ... The funny part is that SQLite actually ranked third, and this result should be caused by the massive use of SQLite in mobile-side development. Redis This Key-value memory database ranked 7th, do back-end development of the small partner, it should be very familiar with it. MongoDB and Node.js very match, use Node.js's small partner must be very familiar with. 8. Ranking of the most popular technical frameworks 2022

that thousands of concurrent changefeeds can run in parallel, all getting results within milliseconds lat Ency.Comparing with realtime Sync Services like Firebase, PubNub and pusher, RETHINKDB offers better querying capabilities and Can push changes on queries and not just single documents. Also, RETHINKDB is a open-source system both at the protocol and implementation level. Finally, Rethinkdb ' s realtime push capabilities is architected for backen

encryption and digital signature Merkletree peer-to-peer discovery, connection, and error handling projects at a glance: Centralized registration system: Project Description: React.js Web Development Firebase Database ResourcesStorage Registration System Smart Contract eth.js and Metamask Interactive deposit system and non-deposit contract Development Deposit System: Deposit System Intelligent Contract Structure: contract at a glance: Ethereum Dapp P

. RunScope – a very useful debugging and monitoring API service. 　　Pay Stripe – Excellent credit card related transaction processor. Coinbase – The best Bitcoin trading service provider. 　　Real-time processing Firebase – Powerful real-time data storage and synchronization APIs. Pusher – make Web socket communication simple. 　　Store Amazon S3 – Several non-rival file storage and file stream service

format output, the need for friends can refer to the following 5. PHP implementation automatically identifies the return content type of the RESTful API Introduction: This article mainly introduces the PHP implementation automatically identify the return content type of RESTful API, and automatic rendering to JSON, XML, HTML, serialize, CSV, PHP and other data format output, the need for friends can refer to the following 6. Google Firebase Cloud Me

miss it, you'll find how sorry it is. It can provide rich performance/monitoring information. RunScope – a very useful debugging and monitoring API service. Pay Stripe – Excellent credit card related transaction processor. Coinbase – The best Bitcoin trading service provider. Real-time processing Firebase – Powerful real-time data storage and synchronization APIs. Pusher – make Web socket communication simple.