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  • How Much Does It Cost to Build an OTT App With Features Like Netflix or Hulu?
    by Dwarakesh Babu on 22/06/2021 at 19:00

    Are you searching the internet for "how much does it cost to develop an app like Netflix?"  Well, you must know that the global OTT industry was valued at USD 121 billion in 2019. The global OTT industry size is predicted to grow at the rate of 29.4 % by 2027. 

  • Graph Cache: Caching Data in N-Dimensional Structures
    by Ritesh Shergill on 22/06/2021 at 18:51

    As is already well established, Graph Databases such as Neo4J are great for intuitively storing relationship data in graph-like structures. Neo4J has been around since 2007 and in its current iteration, it is an extremely robust and versatile NoSQL database framework. But, there are limitations to […]

  • The Case for Software Architecture Makeover
    by David Shilman on 22/06/2021 at 18:07

    A few years ago, a friend of mine shared with me a white paper that he thought would interest me. This paper described the concept of distributed application architecture through small self-contained application components deployed across a larger corporate network. Eager to impress my friend, I […]

  • Spot Instances: How to Reduce AWS, Azure, and GCP Costs by 90%
    by Vito Clover on 22/06/2021 at 17:57

    Bonus: Does your workload qualify for AWS spot instances? [CHEAT SHEET] You may already know what the catch is.

  • JGit Library Examples in Java
    by Iulian Timis on 22/06/2021 at 17:07

    Introduction This article will cover the basic methods from the JGit library that you can use to do git actions from Java code. Introduction to JGit: JGit library is an open-source library under the Eclipse Licence (Eclipse Distribution Licence). This library has very few dependencies and it […]

  • Video Tutorial: Building a Web App Using Springboot
    by Ram N on 22/06/2021 at 16:40

    In the video below, we take a closer look at how to create a web application using SpringBoot. Let's get started!

  • Spring Data 2021.0.2 and 2020.0.10 released
    by Mark Paluch on 22/06/2021 at 14:36

    On behalf of the team, I’m pleased to announce the availability of the Spring Data service 2021.0.2 and 2020.0.10 releases. Both releases are built on top of Spring Framework 5.3.8. For your convenience, you can consumer these releases through Spring Boot 2.5.2 and 2.4.8, respectively. The […]

  • Versioned Value
    by Martin Fowler on 22/06/2021 at 13:23

    When a distributed system has mutable data, nodes need to know which is the most recent value, so a versioned value stores a version number with every value. more…

  • Spring Security 5.5.1, 5.4.7, 5.3.10 and 5.2.11 released
    by Joe Grandja on 22/06/2021 at 13:00

    On behalf of the community, I’m pleased to announce the release of Spring Security 5.5.1 (release notes), 5.4.7 (release notes), 5.3.10 (release notes), and 5.2.11 (release notes). These releases deliver bug fixes along with some minor improvements. Users are encouraged to update to the […]

  • Microsoft previews 64-bit Visual Studio 2022 IDE
    by Paul Krill on 22/06/2021 at 10:00

    Microsoft’s Visual Studio 2022 IDE, a planned 64-bit upgrade to the company’s signature software development environment, is now available as a preview.With the preview, which follows the company’s April announcement of Visual Studio 2022, Microsoft is looking to test and tune the […]

  • 3 reasons centralizing your data is a bad idea
    by Lee Atchison on 22/06/2021 at 10:00

    Microservice architectures are a common model for modern applications and systems. They have a specific characteristic of splitting the business responsibility of a large application into distinct, separate components that can be independently developed, managed, operated, and scaled.Microservice […]

  • Are cloud-native ops tools right for multicloud?
    by David Linthicum on 22/06/2021 at 10:00

    The rise of cloudops tools (such as AIops) is in full swing. There are three basic choices: on demand as a non-native tool, hosted on-premises, or a hosted cloud-native tool offered by a public cloud provider. Which door should you choose?The on-demand, non-native category includes the majority of […]

  • 8 reasons data science projects fail
    by Bob Violino on 22/06/2021 at 09:00

    Data science rarely fails to draw interest from IT and business leaders alike these days. But it does fail.To read this article in full, please click here(Insider Story)

  • Introducing a Public Registry for AWS CloudFormation
    by Steve Roberts on 21/06/2021 at 23:17

    AWS CloudFormation and the AWS Cloud Development Kit (CDK) provide scalable and consistent provisioning of AWS resources (for example, compute infrastructure, monitoring tools, databases, and more). We’ve heard from many customers that they’d like to benefit from the same consistency […]

  • Incident Management vs. Incident Response — What's the Difference?
    by Quentin Rousseau on 21/06/2021 at 20:51

    Is there a difference between incident response and incident management? Virtually every SRE will tell you there is. However, the exact nature of the differences depends on whom you ask. There are several takes out there on the meanings of incident management and incident response. If you’re […]

  • What’s new in Microsoft .NET 6
    by Paul Krill on 21/06/2021 at 20:46

    Microsoft has published the fifth preview of .NET 6, the next generation of the company’s software development platform that will finish the parts of the .NET unification begun in .NET 5. An updated SDK workloads capability is highlighted in the latest preview, for supporting new application […]

  • Spring Tools 4.11.0 released
    by Martin Lippert on 21/06/2021 at 17:00

    Dear Spring Community, I am happy to announce the 4.11.0 release of the Spring Tools 4 for Eclipse, Visual Studio Code, and Theia.major changes to the Spring Tools 4 for Eclipse distribution updated to Eclipse 2021-06 release (including support for Java 16) (new and noteworthy) early-access […]

  • Scrum Master Skills: Visualizing the Cost of Team Building with the Tuckman Model
    by Stefan Wolpers on 21/06/2021 at 11:13

    Scrum Master Skills: Visualizing the Tuckman Model “A picture is worth a thousand words.” Probably, we have all heard that piece of wisdom before. In my experience, having some — even rudimentary — sketching or drawing capabilities is an essential Scrum Master skill. […]

  • I Never Thought a Simplified Spinnaker Was Possible
    by John Vester on 21/06/2021 at 10:49

    I think it is a fair statement to convey that software engineers in 2021 are not only working hard but working smart. Building upon lessons learned over the last five years, applications and services are now created as dynamic as possible and are designed to meet laser-focused business needs. This […]

  • The wrong way to think about IT
    by Matt Asay on 21/06/2021 at 10:00

    Andreesen Horowitz investors Sarah Wang and Martin Casado recently argued that moving to the cloud hurts profit margins and could cost public companies as much as $500 billion in collective market cap. It’s a bold, controversial claim. It’s also wrong.Or, more politely and […]

  • 5 AI startups leading MLops
    by Ian Pointer on 21/06/2021 at 10:00

    Along with the huge and increasing demand for AI applications, there’s a complementary hunger for infrastructure and supporting software that make AI applications possible. From data preparation and training to deployment and beyond, a number of startups have arrived on the scene to guide you […]

  • 🇮🇹 Scrum e il principio di unicità
    by Fabio Panzavolta on 21/06/2021 at 09:46

    Scrum e il principio di unicità risponde ad una domanda che capita spesso in formazione: come usare Scrum per un team di più di 11 persone? In questo articolo destinato a un pubblico informato, condivido la mia comprensione di Scrum e come propongo di sperimentarlo nel caso […]

  • 22 Best WordPress Slider & Carousel Plugins of 2021
    by Daniel Strongin on 21/06/2021 at 09:11

    Whether you want to show off customer testimonials, your latest blog posts, your best images, or other media on your website, there is a WordPress slider plugin or WordPress carousel slider plugin out there that’s right for you. Add interactive and […]

  • Redefining IT risk in post-pandemic world
    by Mary K. Pratt on 21/06/2021 at 09:00

    Antonio Vázquez sees the potential for problems everywhere.To read this article in full, please click here(Insider Story)

  • CISA certification guide: Certified Information Systems Auditor explained
    by Sarah K. White on 21/06/2021 at 09:00

    The Certified Information Systems Auditor (CISA) certification validates your knowledge for information systems auditing, assurance, control, security, cybersecurity, and governance.Offered by the Information Systems Audit and Control Association (ISACA), the credential is designed for IT and IS […]

  • 15 Beautiful Resume and CV Web Templates
    by Jeffrey Way on 21/06/2021 at 03:05

    Do you want to create an impressive online resume to highlight your coding career and catch the attention of recruiters, hiring managers, or clients? On Envato Elements, you will find high-quality resumes and CVs optimized for the web. These templates are professionally formatted and easy to […]

  • The Power of Graphic Facilitation in training
    by Michal Epstein on 20/06/2021 at 19:02

    I was blessed with a partner who, on top of his skills as Agile coach, is a gifted graphic facilitator. For me, who cannot draw a straight line, it always seems like magic when people are able to create instant graphics to facilitate a learning process. And yet, before realizing the real benefits […]

  • Dejemos de normalizar el comportamiento poco profesional en nombre de la agilidad de negocio
    by Guillem Hernandez Sola on 20/06/2021 at 08:02

    En los  evento de agilidad de negocio en todo el mundo, escucho que se repite la frase «así es como funciona agile» o «así es como funciona scrum» o «así es como funciona Kanban» al describir comportamientos que son poco […]

  • Java JMS Oversimplified
    by Dmitry Egorov on 18/06/2021 at 13:21

    Java Messaging Service JMS or Java Messaging service is a solution for asynchronous communication using messages (objects). Initially, it was part of JSR (specification used in Java EE). Simple Problem as Example to Explain: User Creation Service Let's assume we have any service that can process […]

  • IoT Security: What Your Business Needs to Know
    by Moe Long on 18/06/2021 at 12:08

    The internet of things (IoT) remains a popular subset of the information technology (IT) realm. However, despite its advancements, IoT is still in its infancy. By 2027, the global IoT market is estimated to be worth over $1,463.19 billion USD.  With massive leaps in IoT technology and a […]

  • A First Glimpse of Production Constraints for Developers
    by Bertrand Florat on 18/06/2021 at 11:33

    In most organizations, developers are not allowed to access the production environment for stability, security, or regulatory reasons. This is a quite good practice (enforced by many frameworks like COBIT or ITIL) to restrict access to production but a major drawback is a mental distance created […]

  • Why Great (Scrum) Teams Have A Mind Of Their Own
    by Christiaan Verwijs on 18/06/2021 at 10:00

    A common platitude about teams is that “1+1 = 3”. This highlights the notion that teams are more than just the accumulation of the skills, experience, creativity, and capacity of their members. If you’ve ever been part of a high-performing team — or a band for […]

  • 3 signs of an overengineered enterprise cloud solution
    by David Linthicum on 18/06/2021 at 10:00

    Overengineering is the process of designing a product with more features than necessary. When deployed for its intended use, the product is unnecessarily complex, inefficient, or both. The increased costs, risks, and/or complexities of the system will eventually result in its failure.Here are […]

  • Scenarios When Data-Driven Testing Is Useful
    by Pragya Yadav on 18/06/2021 at 09:26

    In today’s world where ‘data is the new oil’ (as said by Clive Humby), not giving proper attention to data-driven testing is not justified. If you have an application that needs data input in some form then it will require data-driven testing. Additionally, when during testing […]

  • 4 digital transformation success stories
    by Clint Boulton on 18/06/2021 at 09:00

    You can say one thing about the coronavirus pandemic: Never before has a digital strategy spanning efforts to modernize and transform the business been so important.To read this article in full, please click here(Insider Story)

  • Data centres – the new heart of data processing
    by NVIDIA on 18/06/2021 at 08:54

    CIOs today are tasked with developing an effective digital transformation strategy and modernising their data centres accordingly. A major boost in this area can be an increased use of artificial intelligence (AI), which can accelerate innovation, realise decisive competitive advantages or even […]

  • Back to the foundations of the Scrum framework - The Sprint and Transparency
    by Steven Deneir on 18/06/2021 at 08:25

    Scrum is founded on empirical process control, and transparency is one of the three pillars. During each of the Scrum Events, and throughout the Sprint itself, the Scrum Team and the stakeholders need transparency so there is a common understanding. Transparency as such is way more than bringing […]

  • Eclipse launches group to shepherd popular Java IDE
    by Paul Krill on 17/06/2021 at 20:35

    The Eclipse Foundation has formed a working group to ensure the continued evolution and sustainability of the popular Eclipse IDE suite of technologies. In conjunction, a new quarterly release of the IDE, supporting the latest version of standard Java, has been publishedCalled the Eclipse IDE […]

  • Overcoming Some Pitfalls of the Google Maps API
    by Ion Pascari on 17/06/2021 at 18:11

    Intro Recently I had to integrate with Google Maps API for a job-related task. I had a great experience working with Google Maps API both on the backend and frontend, but it was not without problems and a lot of research. In fact, I did learn a lot and for this very reason, I decided to share some […]

  • New – AWS Step Functions Workflow Studio – A Low-Code Visual Tool for Building State Machines
    by Marcia Villalba on 17/06/2021 at 17:18

    AWS Step Functions allow you to build scalable, distributed applications using state machines. Until today, building workflows on Step Functions required you to learn and understand Amazon State Language (ASL). Today, we are launching Workflow Studio, a low-code visual tool that helps you learn […]

  • Migrate Your Workloads with the Graviton Challenge!
    by Steve Roberts on 17/06/2021 at 15:35

    Today, Dave Brown, VP of Amazon EC2 at AWS, announced the Graviton Challenge as part of his session on AWS silicon innovation at the Six Five Summit 2021. We invite you to take the Graviton Challenge and move your applications to run on AWS Graviton2. The challenge, intended for individual […]

  • Taking KubeMQ Build & Deploy for a Test Drive: My Thoughts and Impressions
    by Michael Bogan on 17/06/2021 at 15:18

    Introduction As a full-stack developer who often takes on DevOps and infrastructure responsibilities, the following happens all too frequently.  Problem: I need to set up a backend server for my app!

  • Backwards Compatibility in a Software System with Systematic Reference to Java
    by Hemant Mandge on 17/06/2021 at 15:02

    Backward compatibility  Backward compatibility is a property of a system, product, or technology that allows for integration with an older legacy system or with an input designed for such a system. Modifying a system in a way that does not allow backward compatibility is called “Breaking […]

  • Gossip Dissemination
    by Martin Fowler on 17/06/2021 at 14:18

    Unmesh Joshi is completing another batch of his series on Patterns of Distributed Systems. First of these is Gossip Dissemination, which uses a random selection of nodes to pass on information to ensure it reaches all the nodes in the cluster without flooding the network […]

  • [DZone Live] Episode 3
    by Blake Team DZone on 17/06/2021 at 13:30

    Join us live today on Thursday, June 17th, at 11:00 am EDT Join us live today for the third episode of DZone Live, where we bring in various DZone guests, contributors, and industry professionals from around the world. This event features a question and answers at the end. Join us live Engage […]

  • Real Cross-functional Teams for Creating Real and Better Products
    by Stefan Wolpers on 17/06/2021 at 12:19

    TL; DR: Real Cross-functional Teams for Creating Real and Better Products — ACB21 In this highly engaging speaker session from the Agile Camp Berlin 2021, Jutta Eckstein and Maryse Meinen point out the advantages of creating diverse, cross-functional teams to benefit your customers and your […]

  • A Bootiful Podcast: Azure Developer Advocate Rory Preddy on Spring, Java, Azure Spring Cloud and more
    by Josh Long on 17/06/2021 at 11:00

    Hi, Spring fans! Welcome to another installment of a Bootiful Podcast! In this installment, Josh Long (@starbuxman) talks to Azure Developer Advocate Rory Preddy (@rorypreddy).

  • Why developers should use Apache Pulsar
    by Patrick McFadin on 17/06/2021 at 10:00

    If you are building applications today, you are probably familiar with the microservices model: Rather than building big monolithic applications, we break services down into isolated components that we can independently update or change over time. Microservices deployments then can use a message […]

  • How to choose RPA software: 10 key factors to consider
    by Martin Heller on 17/06/2021 at 09:00

    RPA (robotic process automation) promises to rescue business users from performing boring, repetitive tasks. Hence the term “robotic”: The nature of the jobs performed by RPA tend to be rote and low-level. Businesses use RPA software to create software bots that perform pre-defined, […]

  • Best Testimonial Plugins for WordPress
    by Franc Lucas on 17/06/2021 at 04:24

    Do you want customers to leave testimonials on your website? If you offer services through your website, it's a good idea to include a system where customers can leave their testimonials.  Customer testimonials convince potential customers who may be on the fence to take the next step and use […]

  • How to Code a Navigation Drawer for an Android App
    by Esther Vaati on 17/06/2021 at 03:32

    What You'll Be Creating The Material Design team at Google defines the functionality of a navigation drawer in Android as follows: The navigation drawer slides in from the left and contains the navigation destinations for your app. An example of a popular Android app that implements the […]

  • Best Free and Open Source JavaScript Animation Libraries
    by Monty Shokeen on 17/06/2021 at 00:29

    Animations can significantly improve user experience when used properly. There are many elements on a webpage that can be animated to make it come alive. Basic things like the background color of a button or the border-radius of some elements on a webpage can also be animated with CSS. However, CSS […]

  • Can the Product Owner also be the Scrum Master?
    by Jay Rahman on 17/06/2021 at 00:00

    Can the Product Owner and Scrum Master be the Same Person? Scrum is an agile project management framework that enables teams to deliver value in 30 days or less. The two most notable roles in Scrum are the Scrum Master and Product Owners. But for those new to Scrum, question we sometimes get asked […]

  • Best WordPress Widgets for 2021
    by Daniel Strongin on 16/06/2021 at 23:37

    Are you looking for widgets that will improve the functionality of your WordPress website and create a positive user experience? On Envato Elements and CodeCanyon, you will find WordPress widget plugins that will help build a website that gives your customers and potential customers the best […]

  • A boutique consulting company wins a prestigious Snowflake award
    by In516ht on 16/06/2021 at 22:22

    In516ht is a boutique consulting company from Slovenia which has recently earned Snowflake’s recognition. In516ht started working with Snowflake European team 4 years ago and has developed several data-driven business and industry applications that are built with all the potentiality of […]

  • How AIOps Helps in Application Monitoring
    by Ajit Chelat on 16/06/2021 at 21:45

    There’s no one-size-fits-all approach regarding application monitoring, especially for companies using applications in various cloud environments. Companies are rapidly investing in microservices, mobile apps, data science programs, data ops, etc. Subsequently, they’re also integrating […]

  • Increasing Insights and Productivity Using Feature Flags Across CI/CD
    by Nick Rendall on 16/06/2021 at 18:59

    The following is the final blog in a three-part series on feature flags in CI/CD. To read the first blog on feature flags in CI, click here. To read the second blog on features flags in CD, click here. There's no question that continuous integration (CI) and continuous deployment (CD) […]

  • Spring Boot CRUD Operations
    by Ram N on 16/06/2021 at 17:55

    In the video below, we take a closer look at the Spring Boot CRUD Operations example with exception handling. Let's get started!

  • Podcast: CIO Leadership Live with Kiran Vankamamidi, Group VP and CIO, Driscoll's
    by Maryfran Johnson on 16/06/2021 at 17:52

    Kiran Vankamamidi, Group VP and CIO at Driscoll's, joins Maryfran Johnson for this CIO Leadership Live interview, which is jointly produced by and the CIO Executive Council. They will discuss hybrid work culture, touchless tech and more. This episode is sponsored by Cisco. Discover more at […]

  • Spring Boot + Thymeleaf Video Tutorial
    by Ram N on 16/06/2021 at 17:17

    In the video below, we take a closer look at the Spring Boot + Thymeleaf - Send user information from UI to controller. Let's get started!