Introducing OrchaJS: A TypeScript-Native Client-Server Facilitator

Facilitate seamless communication between client and server; not only at run-time but throughout the entire development process.

_Without further ado, here is the repo: _https://github.com/jczacharia/orcha

Note: within the repo contains a_ fully-featured example todo app__._

_Also, here is the user authentication starter repo you can use for starting your own Orcha projects: _https://github.com/jczacharia/orcha-user-auth-starter

What is OrchaJS?

OrchaJS is a framework to safely, securely, and efficiently build scalable web apps requiring real-world, highly relational domain modelingand essential features such as user authentication, file uploading, pagination, and real-time updates. All while providing an unprecedented developer experience.

In a nutshell, OrchaJS uses a project-specific monorepository to house your project’s frontend and backend. This means that domain modeling, business rules/calculations, and communication protocols are held in a shared folder that both the client and server libraries can use, creating a single source of truth for your project’s domain. This in turn facilitates robust communication between the client and server on all stages of development and production.

Before we jump into the technical details, I want to state its limitations so you know what to expect.

Limitations

Since OrchaJS is written in TypeScript, this means that only TypeScript libraries and frameworks can be used. Also, since OrchaJS is a framework, it is best suited for new projects. The current compatible technologies are (but not limited to):

  • Angular (Client)
  • NestJS (Server)
  • TypeORM (ORM)
  • Nx (monorepository)

#orcha #nestjs #javascript #typescript

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Introducing OrchaJS: A TypeScript-Native Client-Server Facilitator
Autumn  Blick

Autumn Blick

1598839687

How native is React Native? | React Native vs Native App Development

If you are undertaking a mobile app development for your start-up or enterprise, you are likely wondering whether to use React Native. As a popular development framework, React Native helps you to develop near-native mobile apps. However, you are probably also wondering how close you can get to a native app by using React Native. How native is React Native?

In the article, we discuss the similarities between native mobile development and development using React Native. We also touch upon where they differ and how to bridge the gaps. Read on.

A brief introduction to React Native

Let’s briefly set the context first. We will briefly touch upon what React Native is and how it differs from earlier hybrid frameworks.

React Native is a popular JavaScript framework that Facebook has created. You can use this open-source framework to code natively rendering Android and iOS mobile apps. You can use it to develop web apps too.

Facebook has developed React Native based on React, its JavaScript library. The first release of React Native came in March 2015. At the time of writing this article, the latest stable release of React Native is 0.62.0, and it was released in March 2020.

Although relatively new, React Native has acquired a high degree of popularity. The “Stack Overflow Developer Survey 2019” report identifies it as the 8th most loved framework. Facebook, Walmart, and Bloomberg are some of the top companies that use React Native.

The popularity of React Native comes from its advantages. Some of its advantages are as follows:

  • Performance: It delivers optimal performance.
  • Cross-platform development: You can develop both Android and iOS apps with it. The reuse of code expedites development and reduces costs.
  • UI design: React Native enables you to design simple and responsive UI for your mobile app.
  • 3rd party plugins: This framework supports 3rd party plugins.
  • Developer community: A vibrant community of developers support React Native.

Why React Native is fundamentally different from earlier hybrid frameworks

Are you wondering whether React Native is just another of those hybrid frameworks like Ionic or Cordova? It’s not! React Native is fundamentally different from these earlier hybrid frameworks.

React Native is very close to native. Consider the following aspects as described on the React Native website:

  • Access to many native platforms features: The primitives of React Native render to native platform UI. This means that your React Native app will use many native platform APIs as native apps would do.
  • Near-native user experience: React Native provides several native components, and these are platform agnostic.
  • The ease of accessing native APIs: React Native uses a declarative UI paradigm. This enables React Native to interact easily with native platform APIs since React Native wraps existing native code.

Due to these factors, React Native offers many more advantages compared to those earlier hybrid frameworks. We now review them.

#android app #frontend #ios app #mobile app development #benefits of react native #is react native good for mobile app development #native vs #pros and cons of react native #react mobile development #react native development #react native experience #react native framework #react native ios vs android #react native pros and cons #react native vs android #react native vs native #react native vs native performance #react vs native #why react native #why use react native

Introducing OrchaJS: A TypeScript-Native Client-Server Facilitator

Facilitate seamless communication between client and server; not only at run-time but throughout the entire development process.

_Without further ado, here is the repo: _https://github.com/jczacharia/orcha

Note: within the repo contains a_ fully-featured example todo app__._

_Also, here is the user authentication starter repo you can use for starting your own Orcha projects: _https://github.com/jczacharia/orcha-user-auth-starter

What is OrchaJS?

OrchaJS is a framework to safely, securely, and efficiently build scalable web apps requiring real-world, highly relational domain modelingand essential features such as user authentication, file uploading, pagination, and real-time updates. All while providing an unprecedented developer experience.

In a nutshell, OrchaJS uses a project-specific monorepository to house your project’s frontend and backend. This means that domain modeling, business rules/calculations, and communication protocols are held in a shared folder that both the client and server libraries can use, creating a single source of truth for your project’s domain. This in turn facilitates robust communication between the client and server on all stages of development and production.

Before we jump into the technical details, I want to state its limitations so you know what to expect.

Limitations

Since OrchaJS is written in TypeScript, this means that only TypeScript libraries and frameworks can be used. Also, since OrchaJS is a framework, it is best suited for new projects. The current compatible technologies are (but not limited to):

  • Angular (Client)
  • NestJS (Server)
  • TypeORM (ORM)
  • Nx (monorepository)

#orcha #nestjs #javascript #typescript

Ray  Patel

Ray Patel

1625843760

Python Packages in SQL Server – Get Started with SQL Server Machine Learning Services

Introduction

When installing Machine Learning Services in SQL Server by default few Python Packages are installed. In this article, we will have a look on how to get those installed python package information.

Python Packages

When we choose Python as Machine Learning Service during installation, the following packages are installed in SQL Server,

  • revoscalepy – This Microsoft Python package is used for remote compute contexts, streaming, parallel execution of rx functions for data import and transformation, modeling, visualization, and analysis.
  • microsoftml – This is another Microsoft Python package which adds machine learning algorithms in Python.
  • Anaconda 4.2 – Anaconda is an opensource Python package

#machine learning #sql server #executing python in sql server #machine learning using python #machine learning with sql server #ml in sql server using python #python in sql server ml #python packages #python packages for machine learning services #sql server machine learning services

Luna  Mosciski

Luna Mosciski

1596798540

A light on Client-Server, and Communication Techniques in between.

When I was pretty beginners in the programming world and I began building the front-end applications, then constantly I was playing a puzzle in my mind that how I am alone can implement a complete application include client and server both, and if I want to implement that then I need to know the server-side technologies and it was not possible until one day I started developing both front-end and backend/server application.

Then I got to understand that I am going moving to be a full stack developer.

Nevertheless, that’s a really hard story of learning lots of different technologies so now I am going to share the conceptual summary of the client and server-side applications and how they interact with each other.

It is not so challenging for anyone to implement both client and server applications.

Before diving into developing applications immediately we should learn the communication concept within both applications and how to start developing both applications as a full stack developer without any difficulty.

This topic can be explained in several ways but I split it into three modules.

  1. Client.
  2. Server.
  3. Communication chanal/techniques.

Client:

When it comes to the client, That can be any interface with or without UI where a user will be interacting or will perform serval operations and the result of those operations will be either fetchinggenerating, or **showing **some data.

“let’s not make it complex at all to understand the real-world example and use case.”

“The best case is where you reading this piece of information”

This is a web application and it is an example of a client where a user acts for searching the topic and the result of that is a particular write-up will be shown on the web page.

Let’s see examples of front end applications and what are the programming technologies are available for client-side development.

Image for post

Client-side Technologies

  • As I have not presented any stress on listing down the technologies names the reason is one can use any programming language and design something.
  • The result will be some software and it depends on the nature of the software whether it is client-side or server-side software.
  • Mainly Web Applications and Mobile Applications come in mind when someone thinks about the client-side application let’s list down nature of the client-side application.
  • Any application whether it runs on Phone, Computer, Watches, Car, or any hardware exits on the planet has this nature is a client-side application.

Users can interact.

Users can request to see the data.

Users can change the data without knowing how it is happening internally.

Users can perform any action that changes shows, changes, or stores data.

“Who considers user understands how it is happening or not”

All the applications have the equivalent nature are client-side

Now there is no point in arguing on the technologies that we should consider Java and Python are client-side or server-side technologies.

If we design UI with them where the user interacts yeah we are using them as client-side languages.

#database #protocol #clients #servers #client-server

Hire Dedicated React Native Developer

Have you ever thought of having your own app that runs smoothly over multiple platforms?

React Native is an open-source cross-platform mobile application framework which is a great option to create mobile apps for both Android and iOS. Hire Dedicated React Native Developer from top React Native development company, HourlyDeveloper.io to design a spectacular React Native application for your business.

Consult with experts:- https://bit.ly/2A8L4vz

#hire dedicated react native developer #react native development company #react native development services #react native development #react native developer #react native