Optimize Your IBM i Web Application Using FastCGI

(Co-written with Alan Seiden)

FastCGIFastCGI speeds up web applications by pre-starting and managing jobs for popular languages such as PHP. FastCGI can be configured to handle any language that supports the FastCGI interface, as shown in this FastCGI configuration for node.js. When it comes to PHP, you can trust tools such as our CommunityPlus+ PHP siteadd to set good FastCGI defaults. You can also customize fastcgi.conf to accommodate higher traffic, multiple environments, and to solve problems. Read on as we explain how FastCGI works and how to configure it.

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Tutorial: Integrate Node.js with RPG without a Connector

Node.js IBM iWe’ve been hearing from clients wondering whether they need commercial connectors to integrate open source technology with Db2, RPG, and COBOL data.

Liam Allan has shown the power of using open source tools that are available to everyone. He recommends accessing IBM i business logic and data using open source tools, without proprietary connectors.

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Node.js and IBM i – Getting Started Guide

This guide will outline writing your first Node.js application. Node.js is a packaged version of the V8 Javascript engine, created by Google and shipped in Chromium. Although Node.js is cross-platform, specific tips for IBM i are given in section 8.

Five Reasons We Use Git to Manage IBM i Source Code

GitIf recent customer requests for Git training are any indication, this popular, free, open source tool for managing source code is gaining momentum and will soon be mainstream on IBM i.

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Free encryption for Node.js on IBM i

Let's EncryptWhen you browse a secure web site or API whose address starts with “https,” what makes the site secure? The site uses a special certificate, provided by a trusted Certificate Authority (CA), to prove that it is legitimate. Until recently, IT shops had to pay for these certificates and generate them manually.

In the last few years, Let’s Encrypt has earned the thanks of technology professionals. Let’s Encrypt, a CA run for the public’s benefit, offers certificates at no charge, along with scripts to generate and regenerate certificates as needed, reducing the effort of keeping certificates up to date, and keeping sites secure.

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Node.js Process Manager PM2 on IBM i

pm2 node.jsTo manage Node.js application processes in production on IBM i, we recommend PM2 Runtime. As stated in PM2’s official documentation, PM2 “…allows you to keep applications alive forever, to reload them without downtime and facilitate common DevOps tasks.”

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Node.js, Ruby and Seiden Group

node.jsWith IBM’s delivery of open source capabilities on IBM i, Seiden Group has been there to apply the technology to application modernization initiatives. Starting with PHP and the PHP toolkit, then Python, and now Node.js and Ruby, we’ve worked with IBM and customers to flesh out the capabilities of the technology, teach best practices at conferences and directly with clients, and develop award-winning solutions.

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Db2, SQL, and Open Source Languages on IBM i

db2 sql open source ibmiPresentation Handout

The ever-expanding capabilities of Db2 for i can simplify development in open source languages such as PHP, Ruby, Node.js (JavaScript), and Python. These languages, known for their effectiveness in building web and mobile applications, can tap into the power of SQL.

So why complicate them with repetitive code that distracts from their power and simplicity?

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