IBM Launches New Features for Serverless Cloud Platform

Giant IBM has declared a few new elements for OpenWhisk, the occasion driven and open serverless registering stage worked for its Bluemix open cloud benefit. The new elements, for example, moment troubleshooting with NodeJS, Python, and Swift activities, are intended to help designers investigate their code quicker, better coordinate with outsider instruments and bolster a more extensive scope of programming dialects.

"Engineers are swinging to the cloud for productivity, yet they likewise need decision," said Bill Karpovich, general director for IBM Cloud, in an announcement. "Since we've constructed OpenWhisk with open norms, it's ready to not just settle numerous issues connected with server administration, additionally gives designers the adaptability to pull in outside instruments and information and run code wherever they pick."

Growing Integrations with New Apps 

IBM said it is extending and fixing incorporations with the developing biological system of utilizations encompassing OpenWhisk, which offers an open, non-exclusive motor. By building OpenWhisk with open gauges starting from the earliest stage and establishing its code in dynamic engineer groups, for example, Apache, the organization plans to extend the scope of abilities designers can get to. An open serverless stage additionally gives flexibility to pick where applications can keep running, as indicated by IBM.

OpenWhisk goes about as a basic drive inside applications running on Bluemix, restricting together pertinent occasions and triggers, for example, the transferring of a picture or the clicking of a mouse. At the point when activated by such occasions, OpenWhisk consequently taps cloud benefits as required, for example, subjective insight, Internet of Things (IoT), and examination. IBM said OpenWhisk is intended to make conventional cloud foundation undetectable, empowering engineers to concentrate on composing code as opposed to designing servers.

New Features for OpenWhisk 

Beside the new troubleshooting capacities, IBM likewise declared other new components for the OpenWhisk stage, incorporating reconciliation with MessageHub, a Bluemix-facilitated Apache Kafka benefit for continuous form outs of information pipelines and spilling applications.

The stage will likewise start offering support for new runtimes, for example, Java, Node v6, Python and Swift v3, the organization said, and would incorporate another augmentation for Visual Studio Code. The upgrade likewise highlights an as good as ever UI to disentangle program based advancement and testing.

Bluemix has quickly developed to wind up distinctly one of the biggest open, open cloud arrangements available, as per IBM. The stage depends on open norms and elements more than 150 propelled advances and administrations, including psychological processing, blockchain, Internet of Things, cloud information administrations, DevOps and security.

A few huge organizations have moved to embrace serverless design models, for example, OpenWhisk, to accelerate arrangement and increment proficiency.

"Microservices and compartments are changing the way we construct applications, but since of serverless, we can take that change much further," said Luis Enriquez, head of stage building and design at Santander Group, in IBM's announcement. Santander said it had as of late received the OpenWhisk stage, including that it "gives the moment framework we requirement for extreme assignments and surprising crests in workload, and is a key building hinder as we move to an ongoing and occasion driven engineering."

If programming languages were vehicles:

C was the great all-arounder: compact, powerful, goes everywhere, and reliable in situations where your life depends on it.

                                                                   



C++ is the new C — twice the power, twice the size, works in hostile environments, and if you try to use it without care and special training you will probably crash.

                                                                       



C♯ is C++ with more safety features so that ordinary civilians can use it. It looks kind of silly but it has most of the same power so long as you stay near gas pumps and auto shops and the comforts of civilization. A well-known heavily muscular intimidator keeps touting it.

Java is another attempt to improve on C. It sort of gets the job done, but it's way slower, bulkier, spews pollution everywhere, and people will think you're a redneck.

Python is great for everyday tasks: easy to drive, versatile, comes with all the conveniences built in. It isn't fast or sexy, but neither are your errands.

Perl used to serve the same purpose as Python, but now only bearded ex-hippies use it.

LISP is programming stripped down to the bare essence. It's been around since forever. Using it makes you stronger, but only an athlete or a maniac can make a living with with it.

Haskell is like a hipster version of LISP.

PHP is this hand-me-down deathtrap that you only use because you're stuck with it, and when you hit a speed bump the wrong way it sets you and your passengers on fire.

Go is a shiny new toy that tech nerds say will be the way of the future, but it's only practical if you limit everything you want to do to stay within its range.

COBOL probably seemed like a good idea at the time.

MATLAB is what scientists use to do special scientist things.

R is what scientists use when they can't afford MATLAB.

OCaml is this funny shaped thing that Europeans like for some reason.

This is Javascript. If you put big wheels and a racing stripe on a golf cart, it's still a freak golf cart.

If you're wondering about this choice of cars, and if they fit the facts; then repeat to yourself 'it's just a j

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JavaOne: Java EE 8 Release Pushed to 2017

The annual Java One conference kicked off on Sunday with a keynote confirmation of the widely expected delay of the release of Java EE 8. Anil Gaur, Oracle Corp. group vice president of engineering with responsibility for Java EE and WebLogic Server, laid out the proposed roadmap for the next version of the enterprise Java platform during the opening keynote presentation on Monday.

According that roadmap, Java EE 8 will be ready by the end of 2017, and Java EE 9 will be ready sometime in 2018.

"Java EE has been the platform of choice for developing and deploying enterprise applications for many years," Gaur told conference attendees. "It provides a very comprehensive set of APIs for applications that require scalable, transactional security. I am pleased to see EE adopted in clouds, and also to see that many vendors have started to use EE APIs to develop microservices applications. But they are doing so in their own way and, lacking a standard in this space, it's impossible to ensure compatibility and portability."

Gaur said Oracle sees Java EE as the platform for standardizing innovation around enterprise Java, and he emphasized that his company is committed to being part of the future of Java EE.

During a pre-conference interview, Gaur highlighted key areas in which Oracle is investing in enterprise Java, including a new programming model centered around distributed data streams and the reactive style of programming. "This is a way to develop apps that are loosely coupled and distributed," he told ADTmag. He added that Oracle is looking for ways to leverage the type of modularity coming in Java SE 9 in upcoming releases of Java EE.

 The Java EE Roadmap

The Java EE Roadmap (source: Oracle)
"We want to see how we can extend support in packaging, so developers can combine multiple artifacts within the configuration," he said. "These concepts are already there; what we're trying to do is bring them to the platform so people can use them as they move to applications from environment A to environment B."

Supporting things like containerization and reactive programming present challenges for the average developer, Gaur said, which is why Oracle is working to expand Java EE functionality to standardize these practices. He added that Java EE 8 will likely include enhanced Security (secret management, support for Oauth, OpenID), an API for self-contained configuration, and an API for health checks.

"We have started to roll out surveys from the product community," he said. "At the end of the day, it's the community, and the expert group that will finalize the scope."

Earlier this year, a group of volunteers doubting Oracle's commitment to enterprise Java formed the Java EE Guardians. The group has petitioned Oracle execs in an effort to get the company to prioritize the continuing evolution of Java EE.

When asked about the Guardians' efforts, Gaur said, "Our plans are not based on what they are doing, but I look at the positive aspect of what they can bring in. We have been working with open communities -- Java User Groups, Java Champions, etc. -- for a really long time, so I'm sure we'll be able to find a way to collaborate with them."

"The modularity work is challenging and important, and so it is better to do it right than meet a deadline," said IDC analyst Al Hilwa. "Most enterprises wait years to put new versions of Java into production. Still, continuous and agile evolution of Java is key to its long-term dominance as a language. The EE delays are a bit more troublesome, because of the longer time-line, and because there are many competing approaches in architecting new applications. I think integrating support for microservices is an important consideration."

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Source taken from: adtmag.com 

The tool has shed its Java dependency in favor of compiling Java source code to JavaScript

Google's Closure compiler, for optimizing and transpling JavaScript, no longer needs Java to run. Instead, Java source code is compiled to JavaScript so it can run under Node.js or in a browser. Java-dependent Closure had been introduced by Google in 2009.

The experimental release detailed this week supports ECMAScript 2015 features like arrow functions and let and const, and it provides polyfills for some ES2015 methods. It will check both syntax and types, and will provision warnings for JavaScript "gotchas." Google cautions, though, that some features are not available, and performance may not equal the Java version.

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The upgrade is not a rewrite of Closure in JavaScript. To use the new version, developers should add it as a dependency in a project via NPM, though it also can be used with the Gulp streaming build system.

"If you'd like to migrate from google-closure-compiler, which requires Java, you'll have to use gulp.src() or equivalents to load your JavaScript before it can be compiled. As this compiler runs in pure JavaScript, the compiler cannot load or save files from your file system directly," Google's Sam Thorogood, developer programs engineer, said. Developers not using Gulp or Webpack plugins will need to specify code via flags, release notes in GitHub state.

Closure is available under an Apache 2.0 license.

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