Industrializing Financial Services with DevOps
Industrializing Financial Services with DevOps

Author: Spyridon Maniotis

Publisher: Packt Publishing Ltd

Published: 2022-12-09

Total Pages: 364

ISBN-13: 1804612219

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Embrace best practices to advance and help evolve your DevOps operating model in the right direction and overcome common challenges that financial services organizations face. Purchase of the print or kindle book includes a free eBook in the PDF format. Key FeaturesDesign the right DevOps operating model for your organization through practical examplesGet insights into a variety of proven practices and concepts that you can employ during your DevOps adoptionGain a holistic view of the complete DevOps capabilities and mechanisms to be enabledBook Description In recent years, large financial services institutions have been embracing the concept of DevOps in the core of their digital transformation strategies. This book is inspired by real enterprise DevOps adoptions in the financial services industry and provides a comprehensive proven practice guide on how large corporate organizations can evolve their DevOps operating model. The book starts by outlining the fundamentals comprising a complete DevOps operating model. It continues with a zoom in on those fundamentals, combining adoption frameworks with real-life examples. You'll cover the three main themes underpinning the book's approach that include the concepts of 360°, at relevance, and speeds. You'll explore how a bank's corporate and technology strategy links to its enterprise DevOps evolution. The book also provides a rich array of proven practices on how to design and create a harmonious 360° DevOps operating model which should be enabled and adopted at relevance in a multi-speed context. It comes packed with real case studies and examples from the financial services industry that you can adopt in your organization and context. By the end of this book, you will have plenty of inspiration that you can take back to your organization and be able to apply the learning from pitfalls and success stories covered in the book. What you will learnUnderstand how a firm's corporate strategy can be translated to a DevOps enterprise evolutionEnable the pillars of a complete DevOps 360° operating modelAdopt DevOps at scale and at relevance in a multi-speed contextImplement proven DevOps practices that large incumbents banks followDiscover core DevOps capabilities that foster the enterprise evolutionSet up DevOps CoEs, platform teams, and SRE teamsWho this book is for This book is for DevOps practitioners, banking technologists, technology managers, business directors and transformation leads. Prior knowledge of fundamental DevOps terminologies and concepts and some experience practicing DevOps in large organizations will help you make the most out of this book.

Building and Delivering Microservices on AWS
Building and Delivering Microservices on AWS

Author: Amar Deep Singh

Publisher: Packt Publishing Ltd

Published: 2023-05-30

Total Pages: 602

ISBN-13: 180323153X

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Quickly deliver microservices with CodeCommit, CodeBuild, CodeDeploy, and CodePipeline using software architecture patterns, microservices, and release pipelines Purchase of the print or Kindle book includes a free PDF eBook Key Features Learn software architecture and microservices design patterns from an AWS certified professional architect Develop microservices using Spring Boot and automate the release using CodePipeline Deploy microservices using CodeDeploy to EC2 instances, containers, and on premises Book DescriptionReliable automation is crucial for any code change going into production. A release pipeline enables you to deliver features for your users efficiently and promptly. AWS CodePipeline, with its powerful integration and automation capabilities of building, testing, and deployment, offers a unique solution to common software delivery issues such as outages during deployment, a lack of standard delivery mechanisms, and challenges faced in creating sustainable pipelines. You’ll begin by developing a Java microservice and using AWS services such as CodeCommit, CodeArtifact, and CodeGuru to manage and review the source code. You’ll then learn to use the AWS CodeBuild service to build code and deploy it to AWS infrastructure and container services using the CodeDeploy service. As you advance, you’ll find out how to provision cloud infrastructure using CloudFormation templates and Terraform. The concluding chapters will show you how to combine all these AWS services to create a reliable and automated CodePipeline for delivering microservices from source code check-in to deployment without any downtime. Finally, you’ll discover how to integrate AWS CodePipeline with third-party services such as Bitbucket, Blazemeter, Snyk, and Jenkins. By the end of this microservices book, you’ll have gained the hands-on skills to build release pipelines for your applications.What you will learn Understand the basics of architecture patterns and microservice development Get to grips with the continuous integration and continuous delivery of microservices Delve into automated infrastructure provisioning with CloudFormation and Terraform Explore CodeCommit, CodeBuild, CodeDeploy, and CodePipeline services Get familiarized with automated code reviews and profiling using CodeGuru Grasp AWS Lambda function basics and automated deployment using CodePipeline Understand Docker basics and automated deployment to ECS and EKS Explore the CodePipeline integration with Jenkins Pipeline and on premises deployment Who this book is for This book is for software architects, DevOps engineers, SREs, and cloud engineers who want to learn more about automating their release pipelines for modifying features and releasing updates. Prior knowledge of AWS Cloud, Java, Maven, and Git will help you to get the most out of this book.

Python Essentials for AWS Cloud Developers
Python Essentials for AWS Cloud Developers

Author: Serkan Sakinmaz

Publisher: Packt Publishing Ltd

Published: 2023-05-19

Total Pages: 224

ISBN-13: 1804618071

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A comprehensive guide to implementing Python applications in AWS while learning about key AWS services Purchase of the print or Kindle book includes a free PDF eBook Key Features Gain hands-on experience in AWS services to effectively implement Python programming Utilize Python with open source libraries to develop data pipelines, APIs, and database applications Leverage the power of AWS to create a cloud-based server and use monitoring and logging features Book Description AWS provides a vast variety of services for implementing Python applications, which can pose a challenge for those without an AWS background. This book addresses one of the more predominant problems of choosing the right service and stepping into the implementation of exciting Python apps using AWS. The book begins by showing you how to install Python and create an AWS account, before helping you explore AWS Lambda, EC2, Elastic Beanstalk, and S3 for Python programming. You'll then gain hands-on experience in using these services to build the Python application. As you advance, you'll discover how to debug Python apps using PyCharm, and then start deploying the Python applications on Elastic Beanstalk. You'll also learn how to monitor Python applications using the CloudWatch service, along with creating and publishing APIs on AWS to access the Python application. The concluding chapters will help you get to grips with storing unstructured and semi-structured data using NoSQL and DynamoDB, as well as advance your knowledge using the Glue serverless data integration service in AWS. By the end of this Python book, you'll be able to take your application development skills up a notch with AWS services and advance in your career. What you will learn Understand the fundamentals of AWS services for Python programming Find out how to configure AWS services to build Python applications Run and deploy Python applications using Lambda, EC2, and Elastic Beanstalk Provision EC2 servers on AWS and run Python applications Debug and monitor Python applications using PyCharm and CloudWatch Understand database operations on AWS by learning about DynamoDB and RDS Explore the API gateway service on AWS using Python to grasp API programming Who this book is for This book is for cloud developers, software developers, and IT specialists who want to develop Python applications on AWS as well as learn the concepts underlying AWS services for implementing the applications. Experience in Python programming is needed to be able to implement the applications on AWS.

FinOps Handbook for Microsoft Azure
FinOps Handbook for Microsoft Azure

Author: Maulik Soni

Publisher: Packt Publishing Ltd

Published: 2023-05-12

Total Pages: 256

ISBN-13: 1801819874

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Drive financial visibility, set cost optimization goals, and reap savings for your organization with proven practices and invaluable insights Purchase of the print or Kindle book includes a free PDF eBook Key Features Build a FinOps team and foster cross-organizational collaboration to optimize costs Gain a deep insight into resource usage and rates to unlock the secrets of cost optimization Apply your FinOps expertise to run a successful practice, reinvesting savings into new feature development Book Description To gain a competitive edge in today's unpredictable economic climate, you'll need to unravel the mystery of saving costs on Microsoft Azure Cloud. This book helps you do just that with proven strategies for building, running, and sustaining repeated cost optimization initiatives across your organization. You'll learn how to collaborate with finance, procurement, product, and engineering teams to optimize your cloud spend and achieve cost savings that can make a significant impact on your bottom line. The book begins by showing you how to effectively monitor and manage your cloud usage, identify cost-saving opportunities, and implement changes that'll reduce your overall spend. Whether you're a small start-up or a large enterprise, this book will equip you with the knowledge and skills needed to achieve cost savings and maintain a lean cloud infrastructure. As you advance, you'll find out how to benchmark your current cloud spend and establish a budget for cloud usage. Throughout the chapters, you'll learn how to negotiate with your cloud provider to optimize your rate, allocate cost for the container, and gain a solid understanding of metric-driven cost optimization. By the end of this FinOps book, you'll have become proficient in Azure Cloud financial management with the help of real-world examples, use cases, and scenarios. What you will learn Get the grip of all the activities of FinOps phases for Microsoft Azure Understand architectural patterns for interruptible workload on Spot VMs Optimize savings with Reservations, Savings Plans, Spot VMs Analyze waste with customizable pre-built workbooks Write an effective financial business case for savings Apply your learning to three real-world case studies Forecast cloud spend, set budgets, and track accurately Who this book is for This book is for cloud governance experts, finance managers, procurement specialists, product developers, and engineering teams looking to get clear and actionable guidance needed to implement all the phases of the FinOps life cycle in the Microsoft Azure context. This book is ideal for anyone with a basic understanding of financial terms, analytics tools, and the Azure cloud.

Live Longer with AI
Live Longer with AI

Author: Tina Woods

Publisher: Packt Publishing Ltd

Published: 2020-09-30

Total Pages: 603

ISBN-13: 1838645942

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A wakeup call that shows us how to live our best and longest lives through the power of AI Key FeaturesDiscover how the latest cutting-edge developments in health and AI are helping us live longer, healthier, and better livesPersonalize your health, wealth and well-being using technology best suited to help you plan and build up your assets for a multi-stage lifeUnderstand how we can live our best lives in a post-COVID-19 world and equip ourselves for the next pandemic using technologyBook Description Live Longer with AI examines how the latest cutting-edge developments are helping us to live longer, healthier and better too. It compels us to stop thinking that health is about treating disease and start regarding it as our greatest personal and societal asset to protect. The book discusses the impact that AI has on understanding the cellular basis of aging and how our genes are influenced by our environment – with the pandemic highlighting the interconnectedness of human and planetary health. Author Tina Woods, founder and CEO of Collider Health and Collider Science, and the co-founder of Longevity International, has curated a panel of deeply insightful interviews with some of today’s brightest and most innovative thought leaders at the crossroads of health, technology and society. Read what leading experts in health and technology are saying about the book: "This is a handbook for the revolution!" —Sir Muir Gray, Director, Optimal Ageing "You can live longer and be happier if you make some changes – that is the theme of this book. Well-written and compelling." —Ben Page, CEO, Ipsos Mori "Tina's book is a must-read for those who want to discover the future of health." —José Luis Cordeiro, Fellow, World Academy of Art & Science; Director, The Millennium Project; Vice Chair, Humanity Plus; Co-Author of The Death of Death About the consultant editor Melissa Ream is a leading health and care strategist in the UK, leveraging user-driven design and artificial intelligence to design systems and support people to live healthier, longer lives. What you will learnDiscover how AI is changing the way we understand the wider determinants of health, how the environment influences our genes and why the solutions for living longer are linked to living greenerInform your perspective on how technology can deal with the health emergency in front of us – by minimizing health and wealth inequalitiesLearn why our “life data” is so important and how sharing it will help us develop aging “bio-markers”, enabling us to predict and manage dementia and other chronic diseases of agingFind out how scientists and doctors are using AI to find a vaccine for Covid-19, make us more resilient to future pandemic threats and pre-empt the next outbreakWho this book is for Professionals and general readers with an interest in learning how technology can and is being used to change our approach to aging and help us live longer and healthier lives. No prior knowledge of or experience with artificial intelligence is required.

Deep Learning with Fastai Cookbook
Deep Learning with Fastai Cookbook

Author: Mark Ryan

Publisher: Packt Publishing

Published: 2021-08

Total Pages: 308

ISBN-13: 9781800208100

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Harness the power of the easy-to-use, high-performance fastai framework to rapidly create complete deep learning solutions with few lines of code Key Features: Discover how to apply state-of-the-art deep learning techniques to real-world problems Build and train neural networks using the power and flexibility of the fastai framework Use deep learning to tackle problems such as image classification and text classification Book Description: fastai is an easy-to-use deep learning framework built on top of PyTorch that lets you rapidly create complete deep learning solutions with as few as 10 lines of code. Both predominant low-level deep learning frameworks, TensorFlow and PyTorch, require a lot of code, even for straightforward applications. In contrast, fastai handles the messy details for you and lets you focus on applying deep learning to actually solve problems. The book begins by summarizing the value of fastai and showing you how to create a simple 'hello world' deep learning application with fastai. You'll then learn how to use fastai for all four application areas that the framework explicitly supports: tabular data, text data (NLP), recommender systems, and vision data. As you advance, you'll work through a series of practical examples that illustrate how to create real-world applications of each type. Next, you'll learn how to deploy fastai models, including creating a simple web application that predicts what object is depicted in an image. The book wraps up with an overview of the advanced features of fastai. By the end of this fastai book, you'll be able to create your own deep learning applications using fastai. You'll also have learned how to use fastai to prepare raw datasets, explore datasets, train deep learning models, and deploy trained models. What You Will Learn: Prepare real-world raw datasets to train fastai deep learning models Train fastai deep learning models using text and tabular data Create recommender systems with fastai Find out how to assess whether fastai is a good fit for a given problem Deploy fastai deep learning models in web applications Train fastai deep learning models for image classification Who this book is for: This book is for data scientists, machine learning developers, and deep learning enthusiasts looking to explore the fastai framework using a recipe-based approach. Working knowledge of the Python programming language and machine learning basics is strongly recommended to get the most out of this deep learning book.

LLVM Techniques, Tips, and Best Practices Clang and Middle-End Libraries
LLVM Techniques, Tips, and Best Practices Clang and Middle-End Libraries

Author: Min-Yih Hsu

Publisher: Packt Publishing Ltd

Published: 2021-04-22

Total Pages: 370

ISBN-13: 1838829725

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Learn how you can build the next big programming language, compiler, or source code analyzer using LLVM and Clang Key FeaturesExplore Clang, LLVM’s middle-end and backend, in a pragmatic wayDevelop your LLVM skillset and get to grips with a variety of common use casesEngage with real-world LLVM development through various coding examplesBook Description Every programmer or engineer, at some point in their career, works with compilers to optimize their applications. Compilers convert a high-level programming language into low-level machine-executable code. LLVM provides the infrastructure, reusable libraries, and tools needed for developers to build their own compilers. With LLVM’s extensive set of tooling, you can effectively generate code for different backends as well as optimize them. In this book, you’ll explore the LLVM compiler infrastructure and understand how to use it to solve different problems. You’ll start by looking at the structure and design philosophy of important components of LLVM and gradually move on to using Clang libraries to build tools that help you analyze high-level source code. As you advance, the book will show you how to process LLVM IR – a powerful way to transform and optimize the source program for various purposes. Equipped with this knowledge, you’ll be able to leverage LLVM and Clang to create a wide range of useful programming language tools, including compilers, interpreters, IDEs, and source code analyzers. By the end of this LLVM book, you’ll have developed the skills to create powerful tools using the LLVM framework to overcome different real-world challenges. What you will learnFind out how LLVM’s build system works and how to reduce the building resourceGet to grips with running custom testing with LLVM’s LIT frameworkBuild different types of plugins and extensions for ClangCustomize Clang’s toolchain and compiler flagsWrite LLVM passes for the new PassManagerDiscover how to inspect and modify LLVM IRUnderstand how to use LLVM’s profile-guided optimizations (PGO) frameworkCreate custom compiler sanitizersWho this book is for This book is for software engineers of all experience levels who work with LLVM. If you are an academic researcher, this book will help you learn useful LLVM skills in a short time and enable you to build your prototypes and projects quickly. Programming language enthusiasts will also find this book useful for building a new programming language with the help of LLVM.

The Software Architect Elevator
The Software Architect Elevator

Author: Gregor Hohpe

Publisher: "O'Reilly Media, Inc."

Published: 2020-04-08

Total Pages: 282

ISBN-13: 1492077496

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As the digital economy changes the rules of the game for enterprises, the role of software and IT architects is also transforming. Rather than focus on technical decisions alone, architects and senior technologists need to combine organizational and technical knowledge to effect change in their company’s structure and processes. To accomplish that, they need to connect the IT engine room to the penthouse, where the business strategy is defined. In this guide, author Gregor Hohpe shares real-world advice and hard-learned lessons from actual IT transformations. His anecdotes help architects, senior developers, and other IT professionals prepare for a more complex but rewarding role in the enterprise. This book is ideal for: Software architects and senior developers looking to shape the company’s technology direction or assist in an organizational transformation Enterprise architects and senior technologists searching for practical advice on how to navigate technical and organizational topics CTOs and senior technical architects who are devising an IT strategy that impacts the way the organization works IT managers who want to learn what’s worked and what hasn’t in large-scale transformation

Mastering Palo Alto Networks
Mastering Palo Alto Networks

Author: Tom Piens

Publisher: Packt Publishing Ltd

Published: 2020-09-07

Total Pages: 515

ISBN-13: 1789950562

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Set up next-generation firewalls from Palo Alto Networks and get to grips with configuring and troubleshooting using the PAN-OS platform Key FeaturesUnderstand how to optimally use PAN-OS featuresBuild firewall solutions to safeguard local, cloud, and mobile networksProtect your infrastructure and users by implementing robust threat prevention solutionsBook Description To safeguard against security threats, it is crucial to ensure that your organization is effectively secured across networks, mobile devices, and the cloud. Palo Alto Networks' integrated platform makes it easy to manage network and cloud security along with endpoint protection and a wide range of security services. With this book, you'll understand Palo Alto Networks and learn how to implement essential techniques, right from deploying firewalls through to advanced troubleshooting. The book starts by showing you how to set up and configure the Palo Alto Networks firewall, helping you to understand the technology and appreciate the simple, yet powerful, PAN-OS platform. Once you've explored the web interface and command-line structure, you'll be able to predict expected behavior and troubleshoot anomalies with confidence. You'll learn why and how to create strong security policies and discover how the firewall protects against encrypted threats. In addition to this, you'll get to grips with identifying users and controlling access to your network with user IDs and even prioritize traffic using quality of service (QoS). The book will show you how to enable special modes on the firewall for shared environments and extend security capabilities to smaller locations. By the end of this network security book, you'll be well-versed with advanced troubleshooting techniques and best practices recommended by an experienced security engineer and Palo Alto Networks expert. What you will learnPerform administrative tasks using the web interface and command-line interface (CLI)Explore the core technologies that will help you boost your network securityDiscover best practices and considerations for configuring security policiesRun and interpret troubleshooting and debugging commandsManage firewalls through Panorama to reduce administrative workloadsProtect your network from malicious traffic via threat preventionWho this book is for This book is for network engineers, network security analysts, and security professionals who want to understand and deploy Palo Alto Networks in their infrastructure. Anyone looking for in-depth knowledge of Palo Alto Network technologies, including those who currently use Palo Alto Network products, will find this book useful. Intermediate-level network administration knowledge is necessary to get started with this cybersecurity book.

Continuous Delivery 2.0
Continuous Delivery 2.0

Author: Qiao Liang

Publisher: CRC Press

Published: 2021-12-29

Total Pages: 362

ISBN-13: 1000474763

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The agile transformation is an act of transforming an organization’s form or nature gradually to one that can embrace and thrive in a flexible, collaborative, self-organizing, and fast-changing environment. It seems like most of the companies starting an agile transformation never reach the goal of agility, but there are those few that truly become agile and reap incredible benefits by utilizing DevOps as well. This book introduces the theory and practice of the "double-flywheels model" of Continuous Delivery 2.0: Discovery Loop, which allows information technology (IT) organizations to help businesses figure out the most efficacious ways to develop. Additionally, it explores applications of the Verification Loop that allows IT organizations to deliver value quickly and safely with high quality. Along the way, the book provides an array of insights and case studies that dive into all the aspects of software delivery, and how to implement Continuous Delivery in the most economical way for long-run business development. Features Organization culture and software architecture Business requirement management Pipeline and tooling Branching and releasing strategy Automation strategy Configuration and artefacts management Deployment and production healthy The case studies at the end of the book—scenarios in which the author was personally involved—are explored in depth and meticulously detailed in order to represent typical agile transition scenarios that will benefit all readers.