The document discusses various barriers to changing software over time and recommendations for addressing them. The main barriers covered are lack of design, coupling between components, invasive APIs, dehydration where the same code is shared across contexts, investments in infrastructure that then dictate design, reliance on specific team skills rather than general skills, and accumulating technical debt. Recommendations include upfront design, reducing coupling, adding boundaries, separating contexts, delaying technology decisions, broadening team skills, and paying down debt continuously.
Short overview of Continuous integration: Reasons, Continuous Model, Continuous integration tools, Jenkins, Bamboo, Task types
The goal of Serverless is to focus on writing the code that delivers business value and offload everything else to your trusted partners (like Cloud providers or SaaS vendors). You want to iterate quickly and today’s code quickly becomes tomorrow’s technical debt. In this talk we will show why Serverless adoption increases the developer productivity and how to measure it. We will also go through AWS Serverless architectures where you only glue together different Serverless managed services relying solely on configuration, minimizing the amount of the code written.
Continuous Delivery is hot. As we all increasingly compete using software, the business always wants more change faster. However, change is seen as risky. How do we deliver quickly while not exposing the business to excessive risk? What does this imply for how we update our mission critical databases? Successful continuous delivery efforts use quality as an enabler of rapid change. Rapid feedback on the quality of the application, and a disciplined, high quality process support frequent delivery of business value, rather than frequent outage. IBM UrbanCode’s Eric Minick and DBmaestro’s Yaniv Yehuda present how to build safety in to your delivery process. We will look at database change in some detail while delivering generally applicable lessons.
Slides from my talk at ConFoo Montreal, February 2016. A presentation on how to apply configuration management (CM) principles for your various environments, to control changes made to them. You apply CM on your code, why not on your environments content? This presentation will present the infrastructure as code principles using Chef and/or Ansible. Topics discussed include Continuous Integration, Continuous Delivery/Deployment principles, Infrastructure As Code and DevOps.
This document provides an overview of DevOps, including definitions, principles, challenges, and how DevOps addresses issues with traditional development models. Some key points covered include: - DevOps aims to unify development and operations teams to accelerate delivery through a collaborative culture, automation, measurement, and sharing. - Traditional models caused bottlenecks due to lack of alignment between teams. DevOps breaks down silos and improves coordination. - DevOps follows a continuous development lifecycle using practices like continuous integration, delivery, and deployment. - Automation, infrastructure as code, containers, and cloud platforms help optimize the development and deployment process in DevOps.
How do measure our progress in a journey towards continuous integration? What are other people doing? This presentation provides an measuring stick for CD Maturity and simple pattern for reviewing your current situation and deciding what to work on next.
EduXFactor presents to you a comprehensive up-to-date DevOps certification program. This course will empower you with job-relevant skills and power you ahead in your career. With this course, master various aspects of software development, operations, continuous integration, continuous delivery, automated configuration management, test, and deployment using DevOps tools like Git, Docker, Jenkins, Ansible, Kubernetes, Puppet & Nagios.. Packed with hands-on exercise for every module, this course is suitable for software developers, technical project managers, architects, operations support, deployment engineers, IT managers, and development managers.
eBay Chief Engineer Randy Shoup's keynote at QCon 2010 outlines several critical elements of the evolving cloud programming model – what developers need to do to develop successful systems in the cloud. It discusses state management and statelessness, distribution- and network-awareness, workload partitioning, cost and resource metering, automation readiness, and deployment strategies
Continuous Delivery presents a compelling vision of builds that are automatically deployed and tested until ready for production. Most teams aren't there yet. Some never want to go that far. Others want to push the envelope further. This deck presents a model for scoring yourself on the continuum and examples of how companies can decide what parts of CD to adopt first, later and not at all.
The increasing adoption of DevOps principles has led to greater integration between software development (both application and software engineering) and IT operations (both systems administration and infrastructure). In this online seminar, we will explore the DevOps approaches
The development process is an exciting and challenging process, however sooner or later a product need to be rollout on production environment. Often a development team in this moment opens a wonderful and a new world of the Ops. In my story, I want to share a few tips how to roll out successfully your product.
Slides from this webcast: bit.ly/mTUTq4 Discussion of what DevOps is, why we need it, what sorts of shared tooling helps it, and how it fits in to an enterprise rollout.
This document provides an overview of DevOps and how to adopt a DevOps approach. It discusses that DevOps aims to shorten the systems development life cycle and provide continuous delivery with high software quality. The document outlines that adopting DevOps involves changes to an organization's people, processes and technologies. It provides strategies for building a collaborative culture and implementing shared goals and metrics. It also discusses implementing efficient processes for continuous integration, delivery, testing and monitoring. The document recommends technologies like infrastructure as code, collaboration tools, and release automation to support the DevOps approach.
This presentation will introduce a new DevOps reference architecture published by IBM. This technology agnostic reference architecture was developed harvesting solution architectures from dozens of clients who have been successful in adopting DevOps at scale. The presentation will present the capabilities - across practices, tools, platforms and organizational considerations, that are required for large scale DevOps adoption in an enterprise.
Microsoft DevOps toolset replaces error-prone manual processes with automation for improved traceability and repeatable workflows. Learn more about: - The benefits of Continuous Integration practice - Continuous Deployment as an accelerator to deliver high quality software - How to use Visual Studio Team Services and Microsoft Azure to decrease rework and increase team productivity
What is DevOps? Why is it so important for software organizations? This is a short intro to the problem that DevOps tries to solve and how DevOps offers an alternative model of responsibility in an organization that solves this problem.
Practicing database Continuous Delivery saves time and money and prevents downtime in production. However, dealing with automating database deployments is tricky. In this presentation, you will learn how to overcome the challenges and potential pitfalls of database Continuous Delivery and proven best practices for automating database changes.
The document discusses information architecture and how to prepare for an interview for an information architecture role. It defines information architecture as making websites user-friendly and easy to navigate. It outlines the roles and responsibilities of an information architect, which include organizing a website's structure and content. It also provides tips for how to redesign a website, such as conducting stakeholder interviews, auditing content, analyzing user needs, and creating wireframes.
This document discusses convolutional neural networks (CNNs) for image classification and recognition. It provides examples of using a CNN to determine if an image contains a human face or is a picture of George Clooney. It also discusses how CNNs are trained on images and can be used to classify images, such as finding a green LEGO flower brick in an image. The document outlines the architecture of a system using Laravel, AngularJS, Amazon Web Services, and other technologies for its website, warehouse, customer service, and mobile apps.
First People Solutions is a technical recruitment agency located in Glasgow, Edinburgh, and Perth, Australia that has been operating for over 10 years. They specialize in recruiting for the aviation, construction, energy, science, and technical industries. Within construction, they supply staff to main contractors, engineers, civil contractors, project managers, architects, and mechanical and electrical contractors. They are currently looking to fill several architecture and design roles in Glasgow and Edinburgh, including an architecture technician, project architect for master planning, interior design team leader, conservation architect, architect, technician, and architecture assistant.
The document discusses a case study of integrating Alfresco ECM and Liferay portal software to build an enterprise portal for Grupo Posadas, a large hotel chain in Latin America. Key points include: - CIGNEX Datamatics implemented the solution to address Posadas' challenges of poor performance, lack of workflows and duplication across its multiple brands. - The solution featured Alfresco for document management, web content management and other functions, integrated with Liferay portal for personalization, search and collaboration. - Benefits included increased revenue, improved guest experience, and 50% reduction in maintenance costs through the open source software.
Dohaland Seminar - The Aga Khan Award for Architecture: Voices from Doha This presentation focuses on the process of the AKAA technical review and jury process based on my recent experience as reviewer in the latest 33rd Cycle of the AKAA. It sheds light on nature of the review process starting with the project nomination, selection of reviewers, reviewers responsibilities, project study, visit, report writing, and presentation of project to the master jury committee. The Aga Khan Award’s process of projects technical review is one of the most rigorous and comprehensive review processes of architecture awards. The Aga Khan Award for Architecture was established in 1977 by His Highness the Aga Khan. It recognizes examples of architectural excellence that encompass contemporary design, social housing, community improvement and development, restoration, re-use, and area conservation, as well as landscaping and environmental issues. Through its efforts, the Award seeks to identify and encourage building concepts that successfully address the needs and aspirations of societies in which Muslims have a significant presence.
For each current Project HealthDesign team, these diagrams show which observations of daily living (ODLs) patients are tracking, the technologies the patients use to collect ODL data and other technical processes.
Use Solution Architecture as a tool to produce solid solutions that fully meet business needs, within budget, deploy on schedule, easy to maintain, and use fewer resources.
The document summarizes Presidio's approach to transforming technology into innovative business solutions through professional and managed services. It provides an overview of Presidio's value drivers, networked solutions, managed networks, and technology capital offerings. Key points include Presidio's expertise in unified communications, data center transformation, security, and lifecycle management to design customized solutions that deliver long-term benefits.
Compliance uncertainty is barrier in moving workloads to the cloud. Learn how Cryptzone's AppGate helps companies achieve compliance in the cloud.
Learn more about AppGate's technical architecture. AppGate delivers a Software-Defined Perimeter network security solution.
The document discusses software architecture, including its definition, types of architectures, views, and documentation. It defines software architecture as the fundamental organization of a system, including its components, relationships, and design principles. The document outlines different types of architectures like business, technical, and enterprise architectures. It also discusses common architecture views used in frameworks like RUP, RM-ODP, and DODAF. Finally, it covers architecture documentation and modeling techniques.
The document provides 10 pieces of advice for software architects. It begins by introducing Eberhard Wolff and his background. Some of the key advice includes: understanding that the role of architect has changed with agile development and they are not managers; focusing on non-functional requirements and quality; caring about architecture and code quality rather than just diagrams; measuring code quality using tools; and ensuring proper dependency management to maintain architecture. The architect role is compared to that of a craftsman focusing on continual improvement rather than being separated from developers.
This document provides 10 tips for software architects. It begins by introducing the author and their background. It then discusses that the role of a software architect is not well-defined and involves managing non-functional requirements and quality. Architects are responsible for defining and enforcing architecture. The document discusses how architects fit into agile development methodologies like Scrum. It argues that "architect" may not be the best metaphor and discusses an alternative view of architects as master craftsmen. The tips emphasize having your own opinion, improving vocabulary, eating your own dog food, avoiding broken windows, using domain-driven design strategically, caring about code and architecture, measuring and reducing complexity, and managing dependencies.
This document discusses various app architectures and coding best practices. It covers design patterns like MVC, MVP, MVVM and architectural concepts like dependency injection. It provides examples of these patterns and concepts for Android development. It also lists some important Android libraries and recommends focusing on app architecture for benefits like scalability, maintainability and testability.
Developing large apps is difficult. Ensuring that code is consistent, well structured, tested and has an architecture that encourages enhancement and maintainability is essential. When it comes to building large server-focused apps the solutions to this problem have been tried and tested. But, how do you achieve this when building HTML5 single page apps? BladeRunnerJS is an open source developer toolkit and lightweight front-end framework that has helped Caplin Systems ensure that a 200k LoC JavaScript codebase hasn’t become a tangled mess of unstable spaghetti code. This codebase is packaged and delivered to customers as an SDK. Additionally customers receive a getting started application of around 50k LoC for them to build upon, and they’re expected not to turn that into a tangled … you get the idea. In this talk you’ll learn the main concepts to apply when building a front-end app that scales and how BladeRunnerJS can support the development process.
The goal of Serverless is to focus on writing the code that delivers business value and offload everything else to your trusted partners (like Cloud providers or SaaS vendors). You want to iterate quickly and today’s code quickly becomes tomorrow’s technical debt. In this talk we will show why Serverless adoption increases the developer productivity and how to measure it. We will also go through AWS Serverless architectures where you only glue together different Serverless managed services relying solely on configuration, minimizing the amount of the code written.