I’m told this is a great intro to reactive programming. So of course, I intend to read it! Here it is: https://gist.github.com/staltz/868e7e9bc2a7b8c1f754

Thoughts?

you haven’t checked it out already, take a look at www.photofeeler.com. Read about it’s logic. It’s fascinating! Stay tuned for more. I’m blogging form my iPhone!

This Java ecosystem survey is both informative and will be useful to many people. Please fill it out if you have the time.

https://…

For those of you interested in going to Java One, now known as Code One, the call for papers has been extended a week. 

This year, Code One will have much more than just Java. You'll find Python and Go, R and much more. 

Take a look at the agenda and think about going. And, for an even more exciting time, think about submitting a proposal…

Hey, I started a Kotlin group - check it out and join if you'd like! I just put up a page dedicated to Kotlin links, books, and more resources. Will add more features like popular frameworks and chat later on.

https://www.codetown.com/group/kotlin

Every Java developer, in fact every software developer should have the opportunity to attend a technical conference every year or so. Increasingly, software conferences like Java One (now Code One) are becoming more broad and including multiple technologies. Ian Darwin is now publishing a great calendar of Java-related conferences. Here's the link: …

If you’re passionate about the state of Istio, know how to leverage it with open source tools such as Prometheus and Zipkin, have an Istio demo, or have a great story or best practice to share, O'Reilly wants to hear from you. Each jam-packed 30-minute session should include your insights on why you have chosen Istio and how you are getting the most out of it. Istio Day sessions will take place on…

Scientists are using big data from satellites to see big fishing's footprint on the seas.…

The Orlando Amateur Radio Convention (Hamcation) was this weekend. There was lots of info about software defined radios. WebSDR (69.27.184.62:8901) is an example. Check it out!

Implementing new data systems is a difficult process sometimes. New systems result in some amazing benefits including improved processes and the ability to access data more easily, but they are also going to need data to be converted to a format that can be used in the new system. This is a challenge that small businesses must face. This post will…

Hello folks,

Want to hear about new Java APIs and some of the decisions made at the recent JavaOne?  Ed burns and I will be presenting some of our recent work and findings after JavaOne 2017.  Join us at the Canvs location.  It is rumored that pizza will be provided.  Don't miss out.  Come chill, relax, eat some pizza and enjoy Java goodness.



See you there!…

Hi All,

I'm interested in attending an OJUG meeting, but I don't see any on the events page. Am I missing something? Is there a standard meeting location I'm not seeing?

Also, do you all do anything through the Meetup app at all? Would you like me to post programming or tech meetups that I see in my groups for the Orlando area? I saw that Michael added PyCon, but there are others out there that may be interesting as well and I'd be happy to help fill the Events page for people…

I was looking around for case studies about companies using Node and ran across this one. Uber's architecture involves Node. This discussion is a look at how the decisions were made to change the architecture. It also talks about how it was tested, how long it took to implement (6 months) and since I am a huge Uber fan, I found it interesting. I hope you do, too. …

The ability to Interpret image data using software is advancing fast! The two images above are captioned with program generated text. Here's an article that describes concepts and an approach to generate a caption for an image. The code is written in Python and uses TensorFlow. …

This is what I'm reading right now. Here you go! Matt has given us good presentations that are quick and to the point. Super cool! If you decide to pay $19.95 for the printed book, it'll cover about 3 craft pints. The health monitor app Matt made will record one less point. You'll see! Enjoy, and be sure to let Matt know how much you appreciate this free mini…

First of all, relax, I'm not announcing an exclusive executive swapmeet.  The market for used cell phones has ramped up to a whopping $11 billion as of 2016[1].  That's a big number by itself, especially since the market scarcely existed just ten years ago.  By comparison, everything sold in every category by everyone worldwide on Ebay, new or used, was $84 billion total in 2016[2].

Unless you are actually a senior exec and can offer your device, refurbished, to other…

Mobile devices prove to be a setback for cross-platform software development, but I hope it will be a minor one.  At present, Android totally dominates the mobile market both in terms of hardware and software volume.  As well, mobile devices are overtaking desktops for overall usage as we speak.  But Linux, as open-source-friendly as it is appears to be getting the rub from Google, so where are we?

As Google continues to grumble about not controlling the world, they're leaking…