Java

Announcing @Site24x7 to Exhibit at @CloudExpo New York [#Cloud #DevOps]

JDJ - Mon, 2015-03-23 17:45
SYS-CON Events announced today that Site24x7, the cloud infrastructure monitoring service, will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. Site24x7 is a cloud infrastructure monitoring service that helps monitor the uptime and performance of websites, online applications, servers, mobile websites and custom APIs. The monitoring is done from 50+ locations across the world and from various wireless carriers, thus providing a global perspective of the end-user experience. Site24x7 supports monitoring HTTP, HTTPS, SMTP, TCP, IMAP, SSL, Ping, FTP, SFTP, DNS and other Internet-facing network services.

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Categories: Java

Five Reasons APM Fails By @AppDynamics | @DvOpsSummit [#DevOps]

JDJ - Mon, 2015-03-23 17:00
The first cause of failure is the silos in many of today’s organizations. There are often too many stakeholders involved in APM decision-making ranging from application support, server teams, network teams, database teams (DBAs), application developers, and various architects across the organization. We’re also seeing more non-technical users, such as the business owner of an application interested in seeing usage and performance data on critical Business Transactions within the application. These business users will become a more central user of APM in the future. It’s critical to identify the primary user of the product, and determine requirements focused on those primary users. Secondary users can have input but should not be the ones driving the key decision points. As products mature, they can sell into multiple areas or even cross sell through teams, but it shouldn’t be the focus of the initial implementation.

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Categories: Java

HSSBC Improved Efficiency with ITSM By @Dana_Gardner | @CloudExpo [#Cloud]

JDJ - Mon, 2015-03-23 17:00
Health Shared Services BC in Vancouver implemented one of the healthcare industry’s first Service Asset and Configuration Management Systems to help them optimize performance of their IT systems and applications. We'll explore how HSSBC has successfully implemented one of the healthcare industry’s first Service Asset and Configuration Management Systems to help them optimize performance of their IT systems and applications.

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Categories: Java

Implement Queue Using Two Stacks

Java Lobby Announcements - Mon, 2015-03-23 08:00
In code corner, we take a real interview programming challenge and solve it in code. Whilst these questions may be likely be asked as a whiteboarding exercise, as a developer you will learn much more by actually coding the solution and getting your hands on the APIs, collections and algorithms in discussion Preview Text:  Creating a queue from two...
Categories: Java

An Interview with PHP 5.5 and 5.6 Refcard Author Luis Atencio

Java Lobby Announcements - Mon, 2015-03-23 08:00
Today we're releasing our What's New in PHP 5.5 and 5.6 Refcard, authored by DZone MVB Luis Atencio. Luis has been a Staff Software Engineer focusing on Java and PHP at Citrix Systems and we spoke with him to talk a little bit about his background and the PHP Refcard.  Preview Text:  This week's "What's New with PHP 5.5 and...
Categories: Java

Build Your First Google Wear App

Java Lobby Announcements - Mon, 2015-03-23 08:00
Written by Michael Crump Ever since Google introduced Google Wear as a developer preview on March 18, 2014, we’ve seen an explosion of wear apps in the Google Play store. Everything from new watch faces that turn your watch into a “$10K Rolex,” to apps that help you catch a taxi or train without pulling out your phone. Even the major brands such as Delta are putting boarding passes on your...
Categories: Java

Java EE 7 Hands-on-Lab Updated for You to Use!

Java Lobby Announcements - Mon, 2015-03-23 07:30
The official Java EE 7 Hands-on-Lab is an excellent learning resource. It was initiated by my former colleague Arun Gupta (now at Red Hat). The lab starts with some skeleton code (that's mostly Java EE 5 and Java EE 6) and through a series of well-written step-by-step instructions adds a select set of Java EE 7 features to create a fairly cohesive sample web application. The...
Categories: Java

Using rx-java Observable in a Spring MVC Flow

Java Lobby Announcements - Mon, 2015-03-23 07:30
Spring MVC has supported asynchronous request processing flow for sometime now and this support internally utilizes the Servlet 3 async support of containers like Tomcat/Jetty.  Preview Text:  Spring MVC has supported asynchronous request processing flow for sometime now and this support internally utilizes the Servlet 3 async support...
Categories: Java

Changing the Colors of Sphero Balls Dependent on the Personality of Twitter Users

Java Lobby Announcements - Mon, 2015-03-23 07:30
Earlier this month I blogged about how you can steer a driving Android phone over the internet via 
Categories: Java

Everything You Need to Know About Mobile Crash Rates

Java Lobby Announcements - Mon, 2015-03-23 07:30
Written by JasonYour app users are your brand’s best evangelists…and biggest critics. While a positive review nudges your rating up in the app store, a negative tweet spreads word of your glitches across the internet at 140 characters per second. Preview Text:  Over the past year, we’ve collected a lot of data as to which operating systems...
Categories: Java

SpringOne2GX 2014 Replay: Simplify Cloud Applications using Spring Cloud Connectors

Java Lobby Announcements - Mon, 2015-03-23 07:00
Recorded at SpringOne2GX 2014.NOTE: this project has been renamed Spring Cloud Connectors and is part of the larger spring cloud umbrella project.Speaker: Scott Frederick, Ramnivas LaddadDeveloping for the Cloud Track Preview Text:  Developing an application to a cloud platform involves working with deployed application's environment and...
Categories: Java

NFC Android: Read NDEF Tag

Java Lobby Announcements - Mon, 2015-03-23 07:00
In this post we want to describe how to read NFC tags. The Android SDK provides a set of API that can be used to read the NFC payload, and if we look at the NFC spec we can notice there are several types of payloads depending on the type of tag. The Android SDK doesn't provide any support to parse the payload and extract information, so in this post we will describe how we can read the...
Categories: Java

Cisco “Gold Sponsor” of @CloudExpo New York | @CiscoCloud [#Cloud #IoT]

JDJ - Mon, 2015-03-23 01:00
SYS-CON Events announced today that Cisco, the worldwide leader in IT that transforms how people connect, communicate and collaborate, has been named “Gold Sponsor” of SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. Cisco makes amazing things happen by connecting the unconnected. Cisco has shaped the future of the Internet by becoming the worldwide leader in transforming how people connect, communicate and collaborate. Cisco and our partners are building the platform for the Internet of Everything by connecting the world of many clouds into the global interconnected Intercloud.

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Categories: Java

More DevOps Stories Than All Others Combined By @DevOpsSummit [#DevOps]

JDJ - Sun, 2015-03-22 20:45
SYS-CON Media announced today that 9 out of 10 " most read" DevOps articles are published by @DevOpsSummit Blog. Launched in October 2014, @DevOpsSummit Blog offers top articles, news stories, and blog posts from the world's well-known experts and guarantees better exposure for its authors than any other publication. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long development cycles that produce software that is obsolete at launch. DevOps may be disruptive, but it is essential.

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Categories: Java

DevOps and Cloud By @AndiMann | @DevOpsSummit [#DevOps]

JDJ - Sun, 2015-03-22 19:00
Cloud computing started a technology revolution; now DevOps is driving that revolution forward. By enabling new approaches to service delivery, cloud and DevOps together are delivering even greater speed, agility, and efficiency. No wonder leading innovators are adopting DevOps and cloud together! In his session at DevOps Summit, Andi Mann, Vice President of Strategic Solutions at CA Technologies, explored the synergies in these two approaches, with practical tips, techniques, research data, war stories, case studies, and recommendations on how to: Embrace, source, consume, and expose shared services across the SDLC Apply automation lessons from the cloud to deliver 'software-defined everything' Accelerate time from ideation to release for new applications and services Drive service efficiency and scalability while better managing cost and risk Establish more effective feedback loops, from pre-planning to post-production Secure rapid access to cloud infrastructure, platform, and software services Whether you are a startup or an enterprise; using private cloud, public cloud, or no cloud; an Agile n00b or a DevOps pro; struggling with core banking systems, or building a new social/local/mobile app that will change the world (!); this session provides actionable ideas on using cloud and DevOps together to revolutionize your software and service delivery lifecycle.

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Categories: Java

Security & Mobile Experience Are Symbiotic By @JackieKahle | @CloudExpo [#Cloud]

JDJ - Sun, 2015-03-22 18:30
A new report sponsored by CA Technologies examines how IT and business leaders aim to sync the security and mobile user experience. CA Technologies’ latest research determines that though top concerns of IT Security practices include the elimination of breaches, data protection and identities – mobility customer experience, in fact, ranks number two in top security priorities.

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Categories: Java

Mobile, Social, Global Connectivity By @MetraTech | @ThingsExpo [#IoT]

JDJ - Sun, 2015-03-22 17:00
Mobile World Congress 2015 (MWC) has come and gone, but it seems like just yesterday when colleagues, customers, partners and competitors converged in the always beautiful city of Barcelona as it played host to the annual event. Amid the tapas, jamón and sangria, amazing advances in technology were unveiled, including the latest innovations in mobile technologies, cloud and the Internet of Things (IoT). Over the next week, we’ll look at the show’s most prevalent trends and explore how they foreshadow what’s in store for the rest of 2015 and beyond.

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Categories: Java

Cloud Beginning to Dominate IT Infra Spending | @CloudExpo [#Cloud]

JDJ - Sun, 2015-03-22 16:00
Synergy Research reports that cloud infrastructure spending has been growing rapidly: “Cloud infrastructure is a fast-growing market and now accounts for almost half of all data center infrastructure shipments,” says Jeremy Duke, founder and Chief Analyst, Synergy Research. “We are seeing strong growth across private, public and hybrid cloud deployments and across all geographic regions. Pretty amazing…

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Categories: Java

The Enterprise DevOps Platform with @QubellInc | @DevOpsSummit [#DevOps]

JDJ - Sun, 2015-03-22 16:00
DevOps means different things to different people. Qubell defines DevOps as the ability for the developer teams to do what they need to do to have this level of self-service. At DevOps Summit, Stan Klimoff, CTO of Qubell, demos the enterprise DevOps platform.

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Categories: Java

The World's Largest 'Internet of Things' Resource From @ThingsExpo | [#IoT]

JDJ - Sun, 2015-03-22 12:15
SYS-CON Media announced today that @ThingsExpo Blog launched with 7,788 original stories. @ThingsExpo Blog offers top articles, news stories, and blog posts from the world's well-known experts and guarantees better exposure for its authors than any other publication. @ThingsExpo Blog can be bookmarked. The Internet of Things (IoT) is the most profound change in personal and enterprise IT since the creation of the Worldwide Web more than 20 years ago.

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Categories: Java

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