Reid Rohan

Reid Rohan

1667124660

Xterm.js: A Terminal for The Web

Xterm.js

Xterm.js is a front-end component written in TypeScript that lets applications bring fully-featured terminals to their users in the browser. It's used by popular projects such as VS Code, Hyper and Theia.

Features

  • Terminal apps just work: Xterm.js works with most terminal apps such as bash, vim, and tmux, including support for curses-based apps and mouse events.
  • Performant: Xterm.js is really fast, it even includes a GPU-accelerated renderer.
  • Rich Unicode support: Supports CJK, emojis, and IMEs.
  • Self-contained: Requires zero dependencies to work.
  • Accessible: Screen reader and minimum contrast ratio support can be turned on.
  • And much more: Links, theming, addons, well documented API, etc.

What xterm.js is not

  • Xterm.js is not a terminal application that you can download and use on your computer.
  • Xterm.js is not bash. Xterm.js can be connected to processes like bash and let you interact with them (provide input, receive output).

Getting Started

First, you need to install the module, we ship exclusively through npm, so you need that installed and then add xterm.js as a dependency by running:

npm install xterm

To start using xterm.js on your browser, add the xterm.js and xterm.css to the head of your HTML page. Then create a <div id="terminal"></div> onto which xterm can attach itself. Finally, instantiate the Terminal object and then call the open function with the DOM object of the div.

<!doctype html>
  <html>
    <head>
      <link rel="stylesheet" href="node_modules/xterm/css/xterm.css" />
      <script src="node_modules/xterm/lib/xterm.js"></script>
    </head>
    <body>
      <div id="terminal"></div>
      <script>
        var term = new Terminal();
        term.open(document.getElementById('terminal'));
        term.write('Hello from \x1B[1;3;31mxterm.js\x1B[0m $ ')
      </script>
    </body>
  </html>

Importing

The recommended way to load xterm.js is via the ES6 module syntax:

import { Terminal } from 'xterm';

Addons

⚠️ This section describes the new addon format introduced in v3.14.0, see here for the instructions on the old format

Addons are separate modules that extend the Terminal by building on the xterm.js API. To use an addon, you first need to install it in your project:

npm i -S xterm-addon-web-links

Then import the addon, instantiate it and call Terminal.loadAddon:

import { Terminal } from 'xterm';
import { WebLinksAddon } from 'xterm-addon-web-links';

const terminal = new Terminal();
// Load WebLinksAddon on terminal, this is all that's needed to get web links
// working in the terminal.
terminal.loadAddon(new WebLinksAddon());

The xterm.js team maintains the following addons, but anyone can build them:

Browser Support

Since xterm.js is typically implemented as a developer tool, only modern browsers are supported officially. Specifically the latest versions of Chrome, Edge, Firefox, and Safari.

Xterm.js works seamlessly in Electron apps and may even work on earlier versions of the browsers. These are the versions we strive to keep working.

Node.js Support

We also publish xterm-headless which is a stripped down version of xterm.js that runs in Node.js. An example use case for this is to keep track of a terminal's state where the process is running and using the serialize addon so it can get all state restored upon reconnection.

API

The full API for xterm.js is contained within the TypeScript declaration file, use the branch/tag picker in GitHub (w) to navigate to the correct version of the API.

Note that some APIs are marked experimental, these are added to enable experimentation with new ideas without committing to support it like a normal semver API. Note that these APIs can change radically between versions, so be sure to read release notes if you plan on using experimental APIs.

Releases

Xterm.js follows a monthly release cycle roughly.

All current and past releases are available on this repo's Releases page, you can view the high-level roadmap on the wiki and see what we're working on now by looking through Milestones.

Beta builds

Our CI releases beta builds to npm for every change that goes into master. Install the latest beta build with:

npm install -S xterm@beta

These should generally be stable, but some bugs may slip in. We recommend using the beta build primarily to test out new features and to verify bug fixes.

Contributing

You can read the guide on the wiki to learn how to contribute and set up xterm.js for development.

Real-world uses

Xterm.js is used in several world-class applications to provide great terminal experiences.

  • SourceLair: In-browser IDE that provides its users with fully-featured Linux terminals based on xterm.js.
  • Microsoft Visual Studio Code: Modern, versatile, and powerful open source code editor that provides an integrated terminal based on xterm.js.
  • ttyd: A command-line tool for sharing terminal over the web, with fully-featured terminal emulation based on xterm.js.
  • Katacoda: Katacoda is an Interactive Learning Platform for software developers, covering the latest Cloud Native technologies.
  • Eclipse Che: Developer workspace server, cloud IDE, and Eclipse next-generation IDE.
  • Codenvy: Cloud workspaces for development teams.
  • CoderPad: Online interviewing platform for programmers. Run code in many programming languages, with results displayed by xterm.js.
  • WebSSH2: A web based SSH2 client using xterm.js, socket.io, and ssh2.
  • Spyder Terminal: A full fledged system terminal embedded on Spyder IDE.
  • Cloud Commander: Orthodox web file manager with console and editor.
  • Next Tech: Online platform for interactive coding and web development courses. Live container-backed terminal uses xterm.js.
  • RStudio: RStudio is an integrated development environment (IDE) for R.
  • Terminal for Atom: A simple terminal for the Atom text editor.
  • Eclipse Orion: A modern, open source software development environment that runs in the cloud. Code, deploy, and run in the cloud.
  • Gravitational Teleport: Gravitational Teleport is a modern SSH server for remotely accessing clusters of Linux servers via SSH or HTTPS.
  • Hexlet: Practical programming courses (JavaScript, PHP, Unix, databases, functional programming). A steady path from the first line of code to the first job.
  • Selenoid UI: Simple UI for the scalable golang implementation of Selenium Hub named Selenoid. We use XTerm for streaming logs over websockets from docker containers.
  • Portainer: Simple management UI for Docker.
  • SSHy: HTML5 Based SSHv2 Web Client with E2E encryption utilising xterm.js, SJCL & websockets.
  • JupyterLab: An extensible computational environment for Jupyter, supporting interactive data science and scientific computing across all programming languages.
  • Theia: Theia is a cloud & desktop IDE framework implemented in TypeScript.
  • Opshell Ops Helper tool to make life easier working with AWS instances across multiple organizations.
  • Proxmox VE: Proxmox VE is a complete open-source platform for enterprise virtualization. It uses xterm.js for container terminals and the host shell.
  • Script Runner: Run scripts (or a shell) in Atom.
  • Whack Whack Terminal: Terminal emulator for Visual Studio 2017.
  • VTerm: Extensible terminal emulator based on Electron and React.
  • electerm: electerm is a terminal/ssh/sftp client(mac, win, linux) based on electron/node-pty/xterm.
  • Kubebox: Terminal console for Kubernetes clusters.
  • Azure Cloud Shell: Azure Cloud Shell is a Microsoft-managed admin machine built on Azure, for Azure.
  • atom-xterm: Atom plugin for providing terminals inside your Atom workspace.
  • rtty: Access your terminals from anywhere via the web.
  • Pisth: An SFTP and SSH client for iOS.
  • abstruse: Abstruse CI is a continuous integration platform based on Node.JS and Docker.
  • Azure Data Studio: A data management tool that enables working with SQL Server, Azure SQL DB and SQL DW from Windows, macOS and Linux.
  • FreeMAN: A free, cross-platform file manager for power users.
  • Fluent Terminal: A terminal emulator based on UWP and web technologies.
  • Hyper: A terminal built on web technologies.
  • Diag: A better way to troubleshoot problems faster. Capture, share and reapply troubleshooting knowledge so you can focus on solving problems that matter.
  • GoTTY: A simple command line tool that shares your terminal as a web application based on xterm.js.
  • genact: A nonsense activity generator.
  • cPanel & WHM: The hosting platform of choice.
  • Nutanix: Nutanix Enterprise Cloud uses xterm in the webssh functionality within Nutanix Calm, and is also looking to move our old noserial (termjs) functionality to xterm.js.
  • SSH Web Client: SSH Web Client with PHP.
  • Juno: A flexible Julia IDE, based on Atom.
  • webssh: Web based ssh client.
  • info-beamer hosted: Uses xterm.js to manage digital signage devices from the web dashboard.
  • Jumpserver: Jumpserver Luna project, Jumpserver is a bastion server project, Luna use xterm.js for web terminal emulation.
  • LxdMosaic: Uses xterm.js to give terminal access to containers through LXD
  • CodeInterview.io: A coding interview platform in 25+ languages and many web frameworks. Uses xterm.js to provide shell access.
  • Bastillion: Bastillion is an open-source web-based SSH console that centrally manages administrative access to systems.
  • PHP App Server: Create lightweight, installable almost-native applications for desktop OSes. ExecTerminal (nicely wraps the xterm.js Terminal), TerminalManager, and RunProcessSDK are self-contained, reusable ES5+ compliant Javascript components.
  • NgTerminal: NgTerminal is a web terminal that leverages xterm.js on Angular 7+. You can easily add it into your application by adding <ng-terminal></ng-terminal> into your component.
  • tty-share: Extremely simple terminal sharing over the Internet.
  • Ten Hands: One place to run your command-line tasks.
  • WebAssembly.sh: A WebAssembly WASI browser terminal
  • Gus: A shared coding pad where you can run Python with xterm.js
  • Linode: Linode uses xterm.js to provide users a web console for their Linode instances.
  • FluffOS: Active maintained LPMUD driver with websocket support.
  • x-terminal: Atom plugin for providing terminals inside your Atom workspace.
  • CoCalc: Lots of free software pre-installed, to chat, collaborate, develop, program, publish, research, share, teach, in C++, HTML, Julia, Jupyter, LaTeX, Markdown, Python, R, SageMath, Scala, ...
  • Dank Domain: Open source multiuser medieval game supporting old & new terminal emulation.
  • DockerStacks: Local LAMP/LEMP development studio
  • Codecademy: Uses xterm.js in its courses on Bash.
  • Laravel Ssh Web Client: Laravel server inventory with ssh web client to connect at server using xterm.js
  • Replit: Collaborative browser based IDE with support for 50+ different languages.
  • TeleType: cli tool that allows you to share your terminal online conveniently. Show off mad cli-fu, help a colleague, teach, or troubleshoot.
  • Intervue: Pair programming for interviews. Multiple programming languages are supported, with results displayed by xterm.js.
  • TRASA: Zero trust access to Web, SSH, RDP, and Database services.
  • Commas: Commas is a hackable terminal and command runner.
  • Devtron: Software Delivery Workflow For Kubernetes.
  • NxShell: An easy to use new terminal for SSH.
  • gifcast: Converts an asciinema cast to an animated GIF.
  • WizardWebssh: A terminal with Pyqt5 Widget for embedding, which can be used as an ssh client to connect to your ssh servers. It is written in Python, based on tornado, paramiko, and xterm.js.
  • Wizard Assistant: Wizard Assistant comes with advanced automation tools, preloaded common and special time-saving commands, and a built-in SSH terminal. Now you can remotely administer, troubleshoot, and analyze any system with ease.
  • ucli: Command Line for everyone :family_man_woman_girl_boy: at www.ucli.tech.
  • Tess: Simple Terminal Fully Customizable for Everyone. Discover more at tessapp.dev
  • HashiCorp Nomad: A container orchestrator with the ability to connect to remote tasks via a web interface using websockets and xterm.js.
  • TermPair: View and control terminals from your browser with end-to-end encryption
  • gdbgui: Browser-based frontend to gdb (gnu debugger)
  • goormIDE: Run almost every programming languages with real-time collaboration, live pair programming, and built-in messenger.
  • FleetDeck: Remote desktop & virtual terminal
  • OpenSumi: A framework helps you quickly build Cloud or Desktop IDE products.
  • KubeSail: The Self-Hosting Company - uses xterm to allow users to exec into kubernetes pods and build github apps
  • WiTTY: Web-based interactive terminal emulator that allows users to easily record, share, and replay console sessions.
  • libv86 Terminal Forwarding: Peer-to-peer SSH for the web, using WebRTC via Bugout for data transfer and v86 for web-based virtualization.
  • hack.courses: Interactive Linux and command-line classes using xterm.js to expose a real terminal available for everyone.
  • Render: Platform-as-a-service for your apps, websites, and databases using xterm.js to provide a command prompt for user containers and for streaming build and runtime logs.
  • CloudTTY: A Friendly Kubernetes CloudShell (Web Terminal).
  • Go SSH Web Client: A simple SSH web client using Go, WebSocket and Xterm.js.
  • web3os: A decentralized operating system for the next web
  • Cratecode: Learn to program for free through interactive online lessons. Cratecode uses xterm.js to give users access to their own Linux environment.
  • And much more...

Do you use xterm.js in your application as well? Please open a Pull Request to include it here. We would love to have it on our list. Note: Please add any new contributions to the end of the list only.

Download Details:

Author: xtermjs
Source Code: https://github.com/xtermjs/xterm.js 
License: MIT license

#typescript #javascript #console #ssh 

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Xterm.js: A Terminal for The Web
JavaScript Daily

JavaScript Daily

1632537859

NBB: Ad-hoc CLJS Scripting on Node.js

Nbb

Not babashka. Node.js babashka!?

Ad-hoc CLJS scripting on Node.js.

Status

Experimental. Please report issues here.

Goals and features

Nbb's main goal is to make it easy to get started with ad hoc CLJS scripting on Node.js.

Additional goals and features are:

  • Fast startup without relying on a custom version of Node.js.
  • Small artifact (current size is around 1.2MB).
  • First class macros.
  • Support building small TUI apps using Reagent.
  • Complement babashka with libraries from the Node.js ecosystem.

Requirements

Nbb requires Node.js v12 or newer.

How does this tool work?

CLJS code is evaluated through SCI, the same interpreter that powers babashka. Because SCI works with advanced compilation, the bundle size, especially when combined with other dependencies, is smaller than what you get with self-hosted CLJS. That makes startup faster. The trade-off is that execution is less performant and that only a subset of CLJS is available (e.g. no deftype, yet).

Usage

Install nbb from NPM:

$ npm install nbb -g

Omit -g for a local install.

Try out an expression:

$ nbb -e '(+ 1 2 3)'
6

And then install some other NPM libraries to use in the script. E.g.:

$ npm install csv-parse shelljs zx

Create a script which uses the NPM libraries:

(ns script
  (:require ["csv-parse/lib/sync$default" :as csv-parse]
            ["fs" :as fs]
            ["path" :as path]
            ["shelljs$default" :as sh]
            ["term-size$default" :as term-size]
            ["zx$default" :as zx]
            ["zx$fs" :as zxfs]
            [nbb.core :refer [*file*]]))

(prn (path/resolve "."))

(prn (term-size))

(println (count (str (fs/readFileSync *file*))))

(prn (sh/ls "."))

(prn (csv-parse "foo,bar"))

(prn (zxfs/existsSync *file*))

(zx/$ #js ["ls"])

Call the script:

$ nbb script.cljs
"/private/tmp/test-script"
#js {:columns 216, :rows 47}
510
#js ["node_modules" "package-lock.json" "package.json" "script.cljs"]
#js [#js ["foo" "bar"]]
true
$ ls
node_modules
package-lock.json
package.json
script.cljs

Macros

Nbb has first class support for macros: you can define them right inside your .cljs file, like you are used to from JVM Clojure. Consider the plet macro to make working with promises more palatable:

(defmacro plet
  [bindings & body]
  (let [binding-pairs (reverse (partition 2 bindings))
        body (cons 'do body)]
    (reduce (fn [body [sym expr]]
              (let [expr (list '.resolve 'js/Promise expr)]
                (list '.then expr (list 'clojure.core/fn (vector sym)
                                        body))))
            body
            binding-pairs)))

Using this macro we can look async code more like sync code. Consider this puppeteer example:

(-> (.launch puppeteer)
      (.then (fn [browser]
               (-> (.newPage browser)
                   (.then (fn [page]
                            (-> (.goto page "https://clojure.org")
                                (.then #(.screenshot page #js{:path "screenshot.png"}))
                                (.catch #(js/console.log %))
                                (.then #(.close browser)))))))))

Using plet this becomes:

(plet [browser (.launch puppeteer)
       page (.newPage browser)
       _ (.goto page "https://clojure.org")
       _ (-> (.screenshot page #js{:path "screenshot.png"})
             (.catch #(js/console.log %)))]
      (.close browser))

See the puppeteer example for the full code.

Since v0.0.36, nbb includes promesa which is a library to deal with promises. The above plet macro is similar to promesa.core/let.

Startup time

$ time nbb -e '(+ 1 2 3)'
6
nbb -e '(+ 1 2 3)'   0.17s  user 0.02s system 109% cpu 0.168 total

The baseline startup time for a script is about 170ms seconds on my laptop. When invoked via npx this adds another 300ms or so, so for faster startup, either use a globally installed nbb or use $(npm bin)/nbb script.cljs to bypass npx.

Dependencies

NPM dependencies

Nbb does not depend on any NPM dependencies. All NPM libraries loaded by a script are resolved relative to that script. When using the Reagent module, React is resolved in the same way as any other NPM library.

Classpath

To load .cljs files from local paths or dependencies, you can use the --classpath argument. The current dir is added to the classpath automatically. So if there is a file foo/bar.cljs relative to your current dir, then you can load it via (:require [foo.bar :as fb]). Note that nbb uses the same naming conventions for namespaces and directories as other Clojure tools: foo-bar in the namespace name becomes foo_bar in the directory name.

To load dependencies from the Clojure ecosystem, you can use the Clojure CLI or babashka to download them and produce a classpath:

$ classpath="$(clojure -A:nbb -Spath -Sdeps '{:aliases {:nbb {:replace-deps {com.github.seancorfield/honeysql {:git/tag "v2.0.0-rc5" :git/sha "01c3a55"}}}}}')"

and then feed it to the --classpath argument:

$ nbb --classpath "$classpath" -e "(require '[honey.sql :as sql]) (sql/format {:select :foo :from :bar :where [:= :baz 2]})"
["SELECT foo FROM bar WHERE baz = ?" 2]

Currently nbb only reads from directories, not jar files, so you are encouraged to use git libs. Support for .jar files will be added later.

Current file

The name of the file that is currently being executed is available via nbb.core/*file* or on the metadata of vars:

(ns foo
  (:require [nbb.core :refer [*file*]]))

(prn *file*) ;; "/private/tmp/foo.cljs"

(defn f [])
(prn (:file (meta #'f))) ;; "/private/tmp/foo.cljs"

Reagent

Nbb includes reagent.core which will be lazily loaded when required. You can use this together with ink to create a TUI application:

$ npm install ink

ink-demo.cljs:

(ns ink-demo
  (:require ["ink" :refer [render Text]]
            [reagent.core :as r]))

(defonce state (r/atom 0))

(doseq [n (range 1 11)]
  (js/setTimeout #(swap! state inc) (* n 500)))

(defn hello []
  [:> Text {:color "green"} "Hello, world! " @state])

(render (r/as-element [hello]))

Promesa

Working with callbacks and promises can become tedious. Since nbb v0.0.36 the promesa.core namespace is included with the let and do! macros. An example:

(ns prom
  (:require [promesa.core :as p]))

(defn sleep [ms]
  (js/Promise.
   (fn [resolve _]
     (js/setTimeout resolve ms))))

(defn do-stuff
  []
  (p/do!
   (println "Doing stuff which takes a while")
   (sleep 1000)
   1))

(p/let [a (do-stuff)
        b (inc a)
        c (do-stuff)
        d (+ b c)]
  (prn d))

$ nbb prom.cljs
Doing stuff which takes a while
Doing stuff which takes a while
3

Also see API docs.

Js-interop

Since nbb v0.0.75 applied-science/js-interop is available:

(ns example
  (:require [applied-science.js-interop :as j]))

(def o (j/lit {:a 1 :b 2 :c {:d 1}}))

(prn (j/select-keys o [:a :b])) ;; #js {:a 1, :b 2}
(prn (j/get-in o [:c :d])) ;; 1

Most of this library is supported in nbb, except the following:

  • destructuring using :syms
  • property access using .-x notation. In nbb, you must use keywords.

See the example of what is currently supported.

Examples

See the examples directory for small examples.

Also check out these projects built with nbb:

API

See API documentation.

Migrating to shadow-cljs

See this gist on how to convert an nbb script or project to shadow-cljs.

Build

Prequisites:

  • babashka >= 0.4.0
  • Clojure CLI >= 1.10.3.933
  • Node.js 16.5.0 (lower version may work, but this is the one I used to build)

To build:

  • Clone and cd into this repo
  • bb release

Run bb tasks for more project-related tasks.

Download Details:
Author: borkdude
Download Link: Download The Source Code
Official Website: https://github.com/borkdude/nbb 
License: EPL-1.0

#node #javascript

Amelia Williams

1616839211

Node JS Development Company| Node JS Web Developers-SISGAIN

Top organizations and start-ups hire Node.js developers from SISGAIN for their strategic software development projects in Illinois, USA. On the off chance that you are searching for a first rate innovation to assemble a constant Node.js web application development or a module, Node.js applications are the most appropriate alternative to pick. As Leading Node.js development company, we leverage our profound information on its segments and convey solutions that bring noteworthy business results. For more information email us at hello@sisgain.com

#node.js development services #hire node.js developers #node.js web application development #node.js development company #node js application

Prismetric Technologies

Prismetric Technologies

1627043546

Evolution in Web Design: A Case Study of 25 Years - Prismetric

The term web design simply encompasses a design process related to the front-end design of website that includes writing mark-up. Creative web design has a considerable impact on your perceived business credibility and quality. It taps onto the broader scopes of web development services.

Web designing is identified as a critical factor for the success of websites and eCommerce. The internet has completely changed the way businesses and brands operate. Web design and web development go hand-in-hand and the need for a professional web design and development company, offering a blend of creative designs and user-centric elements at an affordable rate, is growing at a significant rate.

In this blog, we have focused on the different areas of designing a website that covers all the trends, tools, and techniques coming up with time.

Web design
In 2020 itself, the number of smartphone users across the globe stands at 6.95 billion, with experts suggesting a high rise of 17.75 billion by 2024. On the other hand, the percentage of Gen Z web and internet users worldwide is up to 98%. This is not just a huge market but a ginormous one to boost your business and grow your presence online.

Web Design History
At a huge particle physics laboratory, CERN in Switzerland, the son of computer scientist Barner Lee published the first-ever website on August 6, 1991. He is not only the first web designer but also the creator of HTML (HyperText Markup Language). The worldwide web persisted and after two years, the world’s first search engine was born. This was just the beginning.

Evolution of Web Design over the years
With the release of the Internet web browser and Windows 95 in 1995, most trading companies at that time saw innumerable possibilities of instant worldwide information and public sharing of websites to increase their sales. This led to the prospect of eCommerce and worldwide group communications.

The next few years saw a soaring launch of the now-so-famous websites such as Yahoo, Amazon, eBay, Google, and substantially more. In 2004, by the time Facebook was launched, there were more than 50 million websites online.

Then came the era of Google, the ruler of all search engines introducing us to search engine optimization (SEO) and businesses sought their ways to improve their ranks. The world turned more towards mobile web experiences and responsive mobile-friendly web designs became requisite.

Let’s take a deep look at the evolution of illustrious brands to have a profound understanding of web design.

Here is a retrospection of a few widely acclaimed brands over the years.

Netflix
From a simple idea of renting DVDs online to a multi-billion-dollar business, saying that Netflix has come a long way is an understatement. A company that has sent shockwaves across Hollywood in the form of content delivery. Abundantly, Netflix (NFLX) is responsible for the rise in streaming services across 190 countries and meaningful changes in the entertainment industry.

1997-2000

The idea of Netflix was born when Reed Hastings and Marc Randolph decided to rent DVDs by mail. With 925 titles and a pay-per-rental model, Netflix.com debuts the first DVD rental and sales site with all novel features. It offered unlimited rentals without due dates or monthly rental limitations with a personalized movie recommendation system.

Netflix 1997-2000

2001-2005

Announcing its initial public offering (IPO) under the NASDAQ ticker NFLX, Netflix reached over 1 million subscribers in the United States by introducing a profile feature in their influential website design along with a free trial allowing members to create lists and rate their favorite movies. The user experience was quite engaging with the categorization of content, recommendations based on history, search engine, and a queue of movies to watch.

Netflix 2001-2005 -2003

2006-2010

They then unleashed streaming and partnering with electronic brands such as blu-ray, Xbox, and set-top boxes so that users can watch series and films straight away. Later in 2010, they also launched their sophisticated website on mobile devices with its iconic red and black themed background.

Netflix 2006-2010 -2007

2011-2015

In 2013, an eye-tracking test revealed that the users didn’t focus on the details of the movie or show in the existing interface and were perplexed with the flow of information. Hence, the professional web designers simply shifted the text from the right side to the top of the screen. With Daredevil, an audio description feature was also launched for the visually impaired ones.

Netflix 2011-2015

2016-2020

These years, Netflix came with a plethora of new features for their modern website design such as AutoPay, snippets of trailers, recommendations categorized by genre, percentage based on user experience, upcoming shows, top 10 lists, etc. These web application features yielded better results in visual hierarchy and flow of information across the website.

Netflix 2016-2020

2021

With a sleek logo in their iconic red N, timeless black background with a ‘Watch anywhere, Cancel anytime’ the color, the combination, the statement, and the leading ott platform for top video streaming service Netflix has overgrown into a revolutionary lifestyle of Netflix and Chill.

Netflix 2021

Contunue to read: Evolution in Web Design: A Case Study of 25 Years

#web #web-design #web-design-development #web-design-case-study #web-design-history #web-development

bruce gibson

bruce gibson

1561445270

Top Vue.js Developers in USA

We, at HireFullStackDeveloperIndia, implement the right strategic approach to offer a wide variety through customized Vue.js development services to suit your requirements at most competitive prices.

Vue.js is an open-source JavaScript framework that is incredibly progressive and adoptive and majorly used to build a breathtaking user interface. Vue.js is efficient to create advanced web page applications.

Vue.js gets its strength from the flexible JavaScript library to build an enthralling user interface. As the core of Vue.js is concentrated which provides a variety of interactive components for the web and gives real-time implementation. It gives freedom to developers by giving fluidity and eases the integration process with existing projects and other libraries that enables to structure of a highly customizable application.

Vue.js is a scalable framework with a robust in-build stack that can extend itself to operate apps of any proportion. Moreover, vue.js is the best framework to seamlessly create astonishing single-page applications.

Our Vue.js developers have gained tremendous expertise by delivering services to clients worldwide over multiple industries in the area of front-end development. Our adept developers are experts in Vue development and can provide the best value-added user interfaces and web apps.

We assure our clients to have a prime user interface that reaches end-users and target the audience with the exceptional user experience across a variety of devices and platforms. Our expert team of developers serves your business to move ahead on the path of success, where your enterprise can have an advantage over others.

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Aria Barnes

Aria Barnes

1622719015

Why use Node.js for Web Development? Benefits and Examples of Apps

Front-end web development has been overwhelmed by JavaScript highlights for quite a long time. Google, Facebook, Wikipedia, and most of all online pages use JS for customer side activities. As of late, it additionally made a shift to cross-platform mobile development as a main technology in React Native, Nativescript, Apache Cordova, and other crossover devices. 

Throughout the most recent couple of years, Node.js moved to backend development as well. Designers need to utilize a similar tech stack for the whole web project without learning another language for server-side development. Node.js is a device that adjusts JS usefulness and syntax to the backend. 

What is Node.js? 

Node.js isn’t a language, or library, or system. It’s a runtime situation: commonly JavaScript needs a program to work, however Node.js makes appropriate settings for JS to run outside of the program. It’s based on a JavaScript V8 motor that can run in Chrome, different programs, or independently. 

The extent of V8 is to change JS program situated code into machine code — so JS turns into a broadly useful language and can be perceived by servers. This is one of the advantages of utilizing Node.js in web application development: it expands the usefulness of JavaScript, permitting designers to coordinate the language with APIs, different languages, and outside libraries.

What Are the Advantages of Node.js Web Application Development? 

Of late, organizations have been effectively changing from their backend tech stacks to Node.js. LinkedIn picked Node.js over Ruby on Rails since it took care of expanding responsibility better and decreased the quantity of servers by multiple times. PayPal and Netflix did something comparative, just they had a goal to change their design to microservices. We should investigate the motivations to pick Node.JS for web application development and when we are planning to hire node js developers. 

Amazing Tech Stack for Web Development 

The principal thing that makes Node.js a go-to environment for web development is its JavaScript legacy. It’s the most well known language right now with a great many free devices and a functioning local area. Node.js, because of its association with JS, immediately rose in ubiquity — presently it has in excess of 368 million downloads and a great many free tools in the bundle module. 

Alongside prevalence, Node.js additionally acquired the fundamental JS benefits: 

  • quick execution and information preparing; 
  • exceptionally reusable code; 
  • the code is not difficult to learn, compose, read, and keep up; 
  • tremendous asset library, a huge number of free aides, and a functioning local area. 

In addition, it’s a piece of a well known MEAN tech stack (the blend of MongoDB, Express.js, Angular, and Node.js — four tools that handle all vital parts of web application development). 

Designers Can Utilize JavaScript for the Whole Undertaking 

This is perhaps the most clear advantage of Node.js web application development. JavaScript is an unquestionable requirement for web development. Regardless of whether you construct a multi-page or single-page application, you need to know JS well. On the off chance that you are now OK with JavaScript, learning Node.js won’t be an issue. Grammar, fundamental usefulness, primary standards — every one of these things are comparable. 

In the event that you have JS designers in your group, it will be simpler for them to learn JS-based Node than a totally new dialect. What’s more, the front-end and back-end codebase will be basically the same, simple to peruse, and keep up — in light of the fact that they are both JS-based. 

A Quick Environment for Microservice Development 

There’s another motivation behind why Node.js got famous so rapidly. The environment suits well the idea of microservice development (spilling stone monument usefulness into handfuls or many more modest administrations). 

Microservices need to speak with one another rapidly — and Node.js is probably the quickest device in information handling. Among the fundamental Node.js benefits for programming development are its non-obstructing algorithms.

Node.js measures a few demands all at once without trusting that the first will be concluded. Many microservices can send messages to one another, and they will be gotten and addressed all the while. 

Versatile Web Application Development 

Node.js was worked in view of adaptability — its name really says it. The environment permits numerous hubs to run all the while and speak with one another. Here’s the reason Node.js adaptability is better than other web backend development arrangements. 

Node.js has a module that is liable for load adjusting for each running CPU center. This is one of numerous Node.js module benefits: you can run various hubs all at once, and the environment will naturally adjust the responsibility. 

Node.js permits even apportioning: you can part your application into various situations. You show various forms of the application to different clients, in light of their age, interests, area, language, and so on. This builds personalization and diminishes responsibility. Hub accomplishes this with kid measures — tasks that rapidly speak with one another and share a similar root. 

What’s more, Node’s non-hindering solicitation handling framework adds to fast, letting applications measure a great many solicitations. 

Control Stream Highlights

Numerous designers consider nonconcurrent to be one of the two impediments and benefits of Node.js web application development. In Node, at whatever point the capacity is executed, the code consequently sends a callback. As the quantity of capacities develops, so does the number of callbacks — and you end up in a circumstance known as the callback damnation. 

In any case, Node.js offers an exit plan. You can utilize systems that will plan capacities and sort through callbacks. Systems will associate comparable capacities consequently — so you can track down an essential component via search or in an envelope. At that point, there’s no compelling reason to look through callbacks.

 

Final Words

So, these are some of the top benefits of Nodejs in web application development. This is how Nodejs is contributing a lot to the field of web application development. 

I hope now you are totally aware of the whole process of how Nodejs is really important for your web project. If you are looking to hire a node js development company in India then I would suggest that you take a little consultancy too whenever you call. 

Good Luck!

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