Jackie  White

Jackie White

1627203600

Como Criar Um Robô Que Acessa Sites Com JavaScript .feat NodeJS | O Que é Pupeteer?

Sabe aquele conteúdo que você sabe que existe em um site mas não imagina como conseguiria pegar para fazer algum estudo ou até mesmo colocar no seu projeto? Agora vai dar! 🤖
Nesse vídeo vamos juntos construir um robô que faz conversão monetária em cima da API do Puppeteer fazendo uma busca no Google.

⚠️ Mexendo no Pupeteer sem nada instalado como eu comento em 1:10 : https://try-puppeteer.appspot.com/

🔸 Código do Robô: #DevSoutinho #ProjetoEmJavaScript
https://github.com/omariosouto/puppeteer-robo-que-acessa-sites

🔸 Downloads
■ NodeJS: http://nodejs.org/
■ VSCode: https://code.visualstudio.com/

🔸 Documentação
■ Puppeteer: https://github.com/puppeteer/puppeteer
■ IIFE: https://developer.mozilla.org/en-US/docs/Glossary/IIFE
■ Aync/Await: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/async_function
■ Promises: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise

🔸Quer ver mais conteúdos meus? Segue ai!
https://twitter.com/omariosouto
https://instagram.com/omariosouto
https://t.me/hipstersfrontend

🔸Sabia que eu tenho séries na Alura também?
https://www.alura.com.br/webseries/fronteiras-do-frontend
https://www.alura.com.br/webseries/git-e-github-para-sobrevivencia

#javascript #nodejs

What is GEEK

Buddha Community

Como Criar Um Robô Que Acessa Sites Com JavaScript .feat NodeJS | O Que é Pupeteer?
Jackie  White

Jackie White

1627203600

Como Criar Um Robô Que Acessa Sites Com JavaScript .feat NodeJS | O Que é Pupeteer?

Sabe aquele conteúdo que você sabe que existe em um site mas não imagina como conseguiria pegar para fazer algum estudo ou até mesmo colocar no seu projeto? Agora vai dar! 🤖
Nesse vídeo vamos juntos construir um robô que faz conversão monetária em cima da API do Puppeteer fazendo uma busca no Google.

⚠️ Mexendo no Pupeteer sem nada instalado como eu comento em 1:10 : https://try-puppeteer.appspot.com/

🔸 Código do Robô: #DevSoutinho #ProjetoEmJavaScript
https://github.com/omariosouto/puppeteer-robo-que-acessa-sites

🔸 Downloads
■ NodeJS: http://nodejs.org/
■ VSCode: https://code.visualstudio.com/

🔸 Documentação
■ Puppeteer: https://github.com/puppeteer/puppeteer
■ IIFE: https://developer.mozilla.org/en-US/docs/Glossary/IIFE
■ Aync/Await: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/async_function
■ Promises: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise

🔸Quer ver mais conteúdos meus? Segue ai!
https://twitter.com/omariosouto
https://instagram.com/omariosouto
https://t.me/hipstersfrontend

🔸Sabia que eu tenho séries na Alura também?
https://www.alura.com.br/webseries/fronteiras-do-frontend
https://www.alura.com.br/webseries/git-e-github-para-sobrevivencia

#javascript #nodejs

Hire NodeJs Developer

Looking to build dynamic, extensively featured, and full-fledged web applications?

Hire NodeJs Developer to create a real-time, faster, and scalable application to accelerate your business. At HourlyDeveloper.io, we have a team of expert Node.JS developers, who have experience in working with Bootstrap, HTML5, & CSS, and also hold the knowledge of the most advanced frameworks and platforms.

Contact our experts: https://bit.ly/3hUdppS

#hire nodejs developer #nodejs developer #nodejs development company #nodejs development services #nodejs development #nodejs

Arvel  Miller

Arvel Miller

1603068240

Decoding Nodejs

The main goal of this blog is to explain the “Architecture of Nodejs” and to know how the Nodejs works behind the scenes,

Generally, most of the server-side languages, like PHP, ASP.NET, Ruby, and including Nodejs follows multi-threaded architecture. That means for each client-side request initiates a new thread or even a new process.

In Nodejs, all those requests from the clients are handled in a single-thread using shared resources concurrently as It follows the “Single-Threaded Event Loop Model”.

ARCHITECTURE OF NODEJS

What Is EVENT-LOOP?

Event-Loop programming is a flow control in an application-defined by events. The basic principle of Nodejs’s event-driven loop is implementing a central mechanism that hears for events and calls the callback function once an event is turning up.

Nodejs is an event-loop that implements a run-time environment model to achieve non-blocking asynchronous behavior runs on Google Chrome’s V8 engine.

#nodejs #nodejs-developer #nodejs-architecture #nodejs-tutorial #backend #javascript #beginners #event-loop

Rahul Jangid

1622207074

What is JavaScript - Stackfindover - Blog

Who invented JavaScript, how it works, as we have given information about Programming language in our previous article ( What is PHP ), but today we will talk about what is JavaScript, why JavaScript is used The Answers to all such questions and much other information about JavaScript, you are going to get here today. Hope this information will work for you.

Who invented JavaScript?

JavaScript language was invented by Brendan Eich in 1995. JavaScript is inspired by Java Programming Language. The first name of JavaScript was Mocha which was named by Marc Andreessen, Marc Andreessen is the founder of Netscape and in the same year Mocha was renamed LiveScript, and later in December 1995, it was renamed JavaScript which is still in trend.

What is JavaScript?

JavaScript is a client-side scripting language used with HTML (Hypertext Markup Language). JavaScript is an Interpreted / Oriented language called JS in programming language JavaScript code can be run on any normal web browser. To run the code of JavaScript, we have to enable JavaScript of Web Browser. But some web browsers already have JavaScript enabled.

Today almost all websites are using it as web technology, mind is that there is maximum scope in JavaScript in the coming time, so if you want to become a programmer, then you can be very beneficial to learn JavaScript.

JavaScript Hello World Program

In JavaScript, ‘document.write‘ is used to represent a string on a browser.

<script type="text/javascript">
	document.write("Hello World!");
</script>

How to comment JavaScript code?

  • For single line comment in JavaScript we have to use // (double slashes)
  • For multiple line comments we have to use / * – – * /
<script type="text/javascript">

//single line comment

/* document.write("Hello"); */

</script>

Advantages and Disadvantages of JavaScript

#javascript #javascript code #javascript hello world #what is javascript #who invented javascript

Hire Dedicated JavaScript Developers -Hire JavaScript Developers

It is said that a digital resource a business has must be interactive in nature, so the website or the business app should be interactive. How do you make the app interactive? With the use of JavaScript.

Does your business need an interactive website or app?

Hire Dedicated JavaScript Developer from WebClues Infotech as the developer we offer is highly skilled and expert in what they do. Our developers are collaborative in nature and work with complete transparency with the customers.

The technology used to develop the overall app by the developers from WebClues Infotech is at par with the latest available technology.

Get your business app with JavaScript

For more inquiry click here https://bit.ly/31eZyDZ

Book Free Interview: https://bit.ly/3dDShFg

#hire dedicated javascript developers #hire javascript developers #top javascript developers for hire #hire javascript developer #hire a freelancer for javascript developer #hire the best javascript developers