Beware False DevOps Metrics

Source:- devops.com Metrics are important for any manager seeking to continuously improve critical work processes and the resulting work-product. That’s why DevOps leaders need DevOps metrics. With the right ones, those leaders can guide their organization’s adoption of DevOps best practices—progressively optimizing staff productivity, business agility and customer experience. But, what are the right metrics for DevOps success? And, what are the wrong ones? These next few blogs will offer field-proven guidance on DevOps metrics. Much of the material in

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Tutorial: Set up a continuous testing pipeline with Node.js

Source:- assertible.com Continuous integration is large part of modern development workflows. Most of us are familiar with basic CI services that automatically build code as new changes are pushed. But what if you took that a step further and not only built your code, but also deployed and tested it within the same pipeline? This is continuous development. Let’s outline the steps of the pipeline: Continuous integration: Push new code to GitHub, which is then built by CircleCI. Continuous deployment:

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How to start a DevOps project: Pick the low hanging fruit and just go for it

Source:- computing.co.uk The best way to launch a new DevOps project is simply to pick the low-hanging fruit, or what should be a relatively simple and necessary body of work, and just go for it, without spending months in planning. That’s the opinion of Steven Armstrong, principal DevOps automation engineer at Paddy Power Betfair (pictured). Armstrong was speaking at Computing’s recent DevOps Summit, where the audience was also told about a firm which handed out cricket bats to developers in

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The 10 best tech jobs that pay the highest salaries

Source:- techrepublic.com Tech jobs dominate the top 10 jobs in America, in terms of salary, number of job postings, and opportunities for growth, according to a new report from job search engine Indeed. Most of the tech roles topping the list, including full stack developer, data scientist, DevOps engineer, Salesforce developer, and cloud engineer, make an average base salary of over $100,000, Indeed found. “As every business morphs into the digital version of itself, the demand for workers with highly

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Continuous delivery orchestration: How to choose the best suite for your pipeline

Source:- techbeacon.com Continuous delivery of software is hard. There is no one approach that guarantees that you will be able to compile, integrate, build, deliver, and (if necessary) deploy an application with the push of a button, or even several buttons. Even in the recent past, most of these have been manual steps. Yet if there is to be a way to deliver software rapidly and seamlessly for the business, you have to be able to get a variety of

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Artificial intelligence: how is AI changing marketing?

Source:- memeburn.com 2017 is set to be the year of artificial intelligence (AI). With companies such as Amazon Web Services offering AI on tap — including image recognition and natural language understanding — an increasing number of machine learning powered services will be finding their way to the consumer. Those involved in marketing and retail might have already seen offerings filter through, with the following pointing the way the AI winds are blowing. Elementary, my dear In the world of

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Docker: The smart person’s guide

Source:- techrepublic.com The widespread adoption of containers has changed the orthodoxy of IT—administrators do not need to run multiple virtual machines to create a barrier between applications or users, nor are programmers beholden to languages such as Java, which have their own strategy for process isolation and lifecycle management. Leading the way in this change is Docker, an open-source utility that automates the deployment and management of programs inside software containers. Docker is also the center of the container ecosystem,

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The 12 Daily Principles Of Agile Software Development

Source:- forbes.com The traditional model for software development is the waterfall approach, where development “flows” downward like a waterfall through six phases: analysis, design, implementation, validation testing, integration and maintenance. Purists of this model maintain that a new phase should not be undertaken until the preceding phase has been completed, reviewed and verified. This process is effective but has its flaws — it lacks iterative processes and wastes time due to the duration of each phase. This approach is best

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Microservices Continuous Delivery with Docker and Jenkins

Source:- 126kr.com Docker, Microservices, Continuous Delivery are currently some of the most popular topics in the world of programming. In an environment consisting of dozens of microservices communicating with each other it seems to be particularly important the automation of the testing, building and deployment process. Docker is excellent solution for microservices, because it can create and run isolated containers with service. Today, I’m going to present you how to create basic continuous delivery pipeline for sample microservices using most popular software automation tool – Jenkins. Sample

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3 things to ensure your team gets DevOps right

Source:- http://sdtimes.com It’s now old news to most people that the rate of change in the lifecycle of a business has accelerated dramatically over the past two decades. Ideas are born, concepts are funded, markets are created, ambitions are expanded, and business models are disrupted and abandoned at a rapid pace. This is equal parts exciting and terrifying, and IT practitioners are constantly seeking new tools to improve their responsiveness to business needs in this new environment. However, at the

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Secure DevOps: A simple plan to deliver business value

Source:- techbeacon.com DevOps—the movement to break down silos, deliver software faster, and overall create a better experience for customers—is spreading from startups and experimenters to the enterprise. Many security team leads would cringe at the idea of faster development cycles in an IT department that has even less time and patience for standard security checks, but James Wickett, a senior DevOps engineer, sees not just opportunity, but necessity. “Traditional information security is going to die if we don’t respond to

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Continuous Integration (CI) in Salesforce using Team Foundation Server (TFS)

Source:- jitendrazaa.com In this blog post we will go through steps to use Microsoft Team Foundation Server (TFS) to set up Continuous Integration. We can either use cloud based Team foundation Server (TFS) or locally installed on network. For ease, we would be using cloud based TFS for this blog post. Step 1: Creating developer account on VisualStudio Online Navigate to https://www.visualstudio.com/ and choose Get Started for free in Visual Studio Team Services section. You may need to create a new Microsoft

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The Ultimate DevOps Toolkit

Source:- xenonstack.com DevOps isn’t a tool or a product. DevOps is a process and balanced organization approach for improving collaboration, communication among development and operation. Redesigning and find new ways for faster and Reliable Delivery for accelerated time to market, improved manageability, better operational efficiency, and more time to focus on your core business goals. DevOps Toolchain During Transformation Towards Agile & DevOps, DevOps needs a platform where we can define workflow with different Integrations. Implementing DevOps Culture into your

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Container orchestration primer: Explaining Docker swarm mode, Kubernetes and Mesosphere

Source:- insights.hpe.com Containers, a lightweight way to virtualize applications, are an important element of any DevOps plan. But how are you going to manage all of those containers? Container orchestration programs—Kubernetes, Mesosphere Marathon, and Docker swarm mode—make it possible to manage containers without tearing your hair out. Before jumping into those, let’s review the basics. Containers are the fastest growing cloud-enabling technology, according to 451 Research, primarily because containers use far fewer system resources than do virtual machines (VMs). After

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Five essential Docker containers for your home server

Source:- thealarmclocksixam.com Running a server in your home network is a great addition to your digital life. There are countless of uses that you can make of it: from testing your personal projects to controlling home automation systems. But even if it is just for storing your files, like your personal DropBox, or for media services, a permanent point of presence completely under your control will give you extreme flexibility. When it comes to services, I run everything in Docker and this is a

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Best Practices for a Mature Continuous Delivery Pipeline

Source:- msystechnologies.com Continuous Integration(CI) is a software engineering practice which evolved to support extreme and agile programming methodologies. CI consists of best practices consisting of build automation, continuous testing and code quality analysis. The desired result is that software in mainline can be rapidly built and deployed to production at any point. Continuous Delivery(CD) goes further and automates the deployment of software in QA, pre-production and production environments. Continuous Delivery enables organizations to make predictable releases reducing risk and, automation

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Top 10 challenges to DevOps implementation

Source:- techrepublic.com As more companies adopt DevOps to improve their workflow and productivity, a number of challenges related to infrastructure and legacy systems have arisen, according to a new survey from cloud sandbox software provider Quali. In a survey of more than 2,000 IT industry executives, 54% of respondents said they had no access to self-service infrastructure—instead, they take a ticket-based approach to infrastructure delivery, which impacts productivity and increases time to market, the survey notes. And only 23% of

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Broken DevOps Pipeline? Fix it with ARA

Source:- xebialabs.com DevOps has brought big changes—and even bigger benefits—to the way applications are developed and deployed: shortened delivery timelines, cleaned up build processes, reduced downtime and risk, and increased likelihood that a release could be performed today if needed. But it hasn’t solved all of IT’s problems. Many organizations, for example, still struggle with structural changes longer than they do with tool implementations. And the scripting required to achieve many of the benefits that these tools offer imposes its

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Customizing your Docker container

Source:- mesosphere.com About customizing your Docker container By default, Mesosphere DC/OS runs everything inside Docker containers to minimize dependencies on the underlying host operating system and to offer resilience in the event of a machine failure. When using Jenkins for DC/OS, the underlying Mesos scheduler in DC/OS creates new Jenkins agents that run as Mesos tasks within a Docker container. User-configured builds are then run inside the same container. Because builds typically have steps that invoke the Docker utility, such

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How to become a DevOps manager: 5 tips

Source:- techrepublic.com Many organizations are seeing the value of DevOps, a cultural movement that integrates software developers and IT professionals who manage production operations for a smoother workflow. As the movement gains traction, it’s important for managers across different IT divisions to adapt their leadership style to maximize the benefits of this workplace change. DevOps adoption is currently all over the map, according to Jeff Sussna, founder and principal of Ingineering.IT. “There are some companies that are all in and

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