Node.js Server Architecture in practice (IBM, Microsoft, Yahoo!, Walmart, Groupon, SAP, LinkedIn, Rakuten, PayPal, Voxer and GoDaddy)

Node.js is used by IBM, Microsoft, Yahoo!, Walmart, Groupon, SAP, LinkedIn, Rakuten, PayPal, Voxer, and GoDaddy. Node.js is an open-source, cross-platform runtime environment for developing highly scalable server-side web applications, especially web servers written in JavaScript. It allows you to create applications that use asynchronous event-driven entry-exit system. It is open source application.Node.js applications are […]

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November 30th, 2015

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PayPal, Groupon, Twitter, WalMart, eBay, and DocuSign are adopting and switching their stacks to Node.js

  If you have anything to do with technology today, then you are probably familiar with  Node.js—the JavaScript on the server— and how its non-blocking platform is faster, more scalable and approachable than incumbents (e.g., Node.js vs PHP). The Node.js open-source ecosystem is growing every day (modulecounts.com). At the same time not just startups but […]

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November 24th, 2015

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Artificial Intelligence in practice applications = BigData (MongoDB) + RLanguage (DeployR Server)

What is MongoDB? Do you know that Facebook, Google and another huge companies and gevernment institutions use in practice NoSQL Databases in case Big Data in their applications?  MongoDB is one of the NoSql database.United Software Associates published a benchmark using Yahoo’s Cloud Serving Benchmark as a basis of all the tests. MongoDB provides greater […]

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Big Data – MongoDB

MongoDB is “a scalable, high-performance, open source NoSQL database” using document-oriented storage with dynamic schemas that offer “simplicity and power.” What that means: ■ Scalable, high performance: MongoDB is designed to scale horizontally, using lessexpensive servers. With relational databases, the only easy way to scale your database is to buy better hardware. With MongoDB you […]

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November 19th, 2015

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Node.js vs PHP

Recently I found a very interesting article about the comparison two programming languages: PHP vs Node.js. On author site we can read :  “..PHP is not going to disappear immediately, but its positions are undermined even further by the nascent Node.js. When the Internet exploded in the 2000s, PHP was a thing all the cool […]

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November 19th, 2015

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Portfolio

My name is Grzegorz Kroczek. I come from Poland and graduated Military Academy School with Master of Computer Science Engineer degree . I’m Independent Sofware Developer .Net & JavaScript Framework. I’m founder and owner JRB System company (www.jrbsystem.com). Below there are my professional skills bases on my professional experiences (from practical point of view). Read […]

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November 16th, 2015

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