Posts Tagged ‘Java’

Microsoft acquires Xamarin! – #Microsoft, #Xamarin, #Mobility, #EnvokeIT

February 25, 2016 Leave a comment

This is really cool and something that I personally love! Great move by Microsoft!! 🙂


If you have any questions about this acquisition or if you need assistance with your mobile app development contact us at EnvokeIT!

Microsoft to acquire Xamarin and empower more developers to build apps on any device

As the role of mobile devices in people’s lives expands even further, mobile app developers have become a driving force for software innovation. At Microsoft, we are working to enable even greater developer opportunity and innovation by providing the best experiences to all developers, on any device, with powerful tools, an open platform and a global cloud.

As part of this commitment I am pleased to announce today that Microsoft has signed an agreement to acquire Xamarin, a leading platform provider for mobile app development.

In conjunction with Visual Studio, Xamarin provides a rich mobile development offering that enables developers to build mobile apps using C# and deliver fully native mobile app experiences to all major devices – including iOS, Android, and Windows. Xamarin’s approach enables developers to take advantage of the productivity and power of .NET to build mobile apps, and to use C# to write to the full set of native APIs and mobile capabilities provided by each device platform. This enables developers to easily share common app code across their iOS, Android and Windows apps while still delivering fully native experiences for each of the platforms. Xamarin’s unique solution has fueled amazing growth for more than four years.

Xamarin has more than 15,000 customers in 120 countries, including more than one hundred Fortune 500 companies – and more than 1.3 million unique developers have taken advantage of their offering. Top enterprises such as Alaska Airlines, Coca-Cola Bottling, Thermo Fisher, Honeywell and JetBlue use Xamarin, as do gaming companies like SuperGiant Games and Gummy Drop. Through Xamarin Test Cloud, all types of mobile developers—C#, Objective-C, Java and hybrid app builders —can also test and improve the quality of apps using thousands of cloud-hosted phones and devices. Xamarin was recently named one of the top startups that help run the Internet.

Continue reading here!


How To: #XenMobile #MDM 8.5 Deployment Part 1 and 2: Installation – via @AdamInTheCloud

September 8, 2013 1 comment

Wow, it’s like Adam read my mind, I’m doing the same kind of blog post series but for a XenMobile MAM deployment! Will post part 2 of the MAM series later tonight (once it’s done, waiting on some StoreFront issues to solve and I’m getting there!)

But in the meantime have a look at this great series by Adam! Great job Adam!!!

How To: XenMobile MDM 8.5 Deployment Part 1: Installation

n late 2012 Citrix announced they had purchased a 7-year-old startup company called Zenprise that was a hot player in the mobile device security market. Up until that time, Citrix was positioning for that sector with its CloudGateway Enterprise product and focusing mostly on apps and data management..not really the device. Zenprise helped them flesh out their offering, which is now known as “XenMobile”. Although it’s gone through a few iterations it has finally reached a final “form” if you will of three editions: MDM, App, and Enterprise.

The purpose of this article series will be to walk through the installation and basic setup of the MDM (Mobile Device Management) Edition which focuses almost exclusively on managing the device, and not necessarily so much the data or apps. Although it is capable of application pushes and the like… a feature comparison can be found on Citrix’ website HERE. I encourage you to view that. One major difference to note is MDM does not sandbox apps/data, but App Edition does, and Enterprise Edition can.

In researching this product for some internal training we are currently going through it became pretty apparent there is very little information out there on it, and if there is its unfortunately outdated because the product has been rapidly evolving over the first half of the year. In this series of blog articles I will go over how to deploy a single instance of XenMobile 8.5 MDM on an internal network, configure basic policies and rules, and apply them to your devices.

If you would like to read the other parts in this article series please go to:

This, unfortunately is the most boring part of MDM which is the install…but I would be remiss by not going over it for some of you that “have to see” it. So lets get to it so we can get on to the more exciting stuff!

First: Pre-req’s. All of this is straight from eDocs, I’m not reinventing the wheel here.

  • MDM 8.5 needs to go on a 2008 R2 or 2012 server.
  • Setup an active directory service account and make it a local admin on the MDM server
  • Disable IPv6 (not via registry, just uncheck the box)
  • UAC disabled
  • Firewall disabled (this is my preference..I disable server firewalls but you’re welcome to do as you wish)
  • Your service account needs permissions creator/owner/read/write on your SQL server. I will not be using PostgreSQL.
  • SQL 2005/2008/R2/2012 in your environment (Reference Architecture recommends SQL for production deployments, not PostgreSQL. See HERE)
  • Java SE 7 Update 11 (dk-7u4-windows-x64.exe) installed on the server
  • Java Cryptography Extension (JCE) USJP 7 on the serverExternal DNS record such as
    • To install the Java Cryptography Extension
      • Install Java SE 7u11
      • Open the JCE zip file and copy local_policy.jar and US_export_policy.jar to your computer desktop.
      • Navigate to the folder /java/jdk1.7.0_x/jre/lib/security and copy the files from Step 2 to this folder.
  • Obtain an Apple….

Continue reading part 1 here and part 2 here!


Ten websites that teach coding and a bunch of other things – via @caleweissman

This is a great summary blog post with many good references to where you can start learning to code!

Seemingly every day there’s a new article or blog post imploring you to learn how to code. “Those who code have the power to transform their dreams into reality.” “Coding will help you keep [your job], or help you make a case for a raise.” “You should learn to program because it’s easy, it’s fun, it will increase your skill set, and… it will fundamentally change your perspective on the world.” What’s more, “If you want to start a technology company, you should learn to code.” New York City Mayor Michael Bloomberg’s New Year’s resolution was to learn how to code. Douglas Rushkoff, who calls coding “the new literacy of the digital age,” wrote an entire book about it. And didn’t Marc Andreessen say that “software is eating the world?” As a result, companies from Codecademy to edx and many others have popped up to meet this rising demand.

As a person who’s grown up in the digital age, I have often heard the cry, “digital literacy or die.” Conventional wisdom – at least today – is that in the way you know how to read and write English, “you need to have some understanding of the code that builds the Web… It is fundamental to the way the world is organized and the way people think about things these days.” If you buy that then you’ll want to start now.

But where should you go? I’ve been dabbling in the black arts, although I am by no means a ninja coder, and am ready to report back. The courses below offer everything from HTML to Python and beyond. HTML and CSS are good, because they’re the basic building blocks of Web design, and in my opinion, Python is useful, because it’s the most universal in many respects. Others say Java is better to learn, because its so prominent on the Web. I would rebut that you can learn Java from Python. Potayto. Potahto.

In any case, each program below emphasizes different pedagogical techniques and  philosophies, and they are all mass market in the sense that anyone is welcome. No previous experience is necessary.

MIT Courseware Online

MIT has long been a pioneer of online courseware. One course is their Intro to Computer Science & Programming class, thought by many to be the best, most encompassing intro computing course offered. Taught by tenured MIT faculty, the online course is structured via taped lectures, written assignments, and self-assessment quizzes.

The course itself is quite rigorous as it was an intro course for MIT students. This isn’t a sort of online class you can do some parts and not the other.  It requires a certain amount of pre-existing math knowhow to be truly successful. The course description says it only requires high school algebra as a prerequisite but I don’t buy this. I remember being pretty stumped by the second assignment, and I passed AP Calc with flying colors. This doesn’t mean the math is terribly high-level, but that it probably requires a certain amount of mathematical aptitude beyond algebra unless you want to spend the entire course scouring forums for help. As with any MIT course, there is an expectation that you not only know how to do a function, but why that function is performed and from where it stemmed. After attempting to follow this courseware for two sessions, I was officially stumped and dropped it.


MIT and Harvard partnered up to create edX. It is a conglomeration of all of their available open courseware, along with a new department for the two institutions to perform research about the future of online courses and new pedagogical technologies. For MIT courseware, you can watch the lectures anytime, read the assignments, and self-assess. EdX has you follow the course in real time and complete the assignments and exams to receive a physical certificate from the program. It currently offers numerous classes in more subjects than just coding and far beyond the purview of Computers Science….

Continue reading here!


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