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Ironpython in Action
IronPytho IN ACTION Michael J. Foord Christian Muirhead FOREWORD BY JIM HUGUNIN MANNING IronPython in Action Download at Boykma.Com Licensed to Deborah Christiansen <[email protected]> Download at Boykma.Com Licensed to Deborah Christiansen <[email protected]> IronPython in Action MICHAEL J. FOORD CHRISTIAN MUIRHEAD MANNING Greenwich (74° w. long.) Download at Boykma.Com Licensed to Deborah Christiansen <[email protected]> For online information and ordering of this and other Manning books, please visit www.manning.com. The publisher offers discounts on this book when ordered in quantity. For more information, please contact Special Sales Department Manning Publications Co. Sound View Court 3B fax: (609) 877-8256 Greenwich, CT 06830 email: [email protected] ©2009 by Manning Publications Co. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by means electronic, mechanical, photocopying, or otherwise, without prior written permission of the publisher. Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in the book, and Manning Publications was aware of a trademark claim, the designations have been printed in initial caps or all caps. Recognizing the importance of preserving what has been written, it is Manning’s policy to have the books we publish printed on acid-free paper, and we exert our best efforts to that end. Recognizing also our responsibility to conserve the resources of our planet, Manning books are printed on paper that is at least 15% recycled and processed without the use of elemental chlorine. -
Introducing Visual Studio 2010
INTRODUCING VISUAL STUDIO 2010 DAVID CHAPPELL MAY 2010 SPONSORED BY MICROSOFT CONTENTS Tools and Modern Software Development ............................................................................................ 3 Understanding Visual Studio 2010 ........................................................................................................ 3 The Components of Visual Studio 2010 ................................................................................................... 4 A Closer Look at Team Foundation Server............................................................................................... 5 Work Item Tracking ............................................................................................................................. 7 Version Control .................................................................................................................................... 8 Build Management: Team Foundation Build ...................................................................................... 9 Reporting and Dashboards.................................................................................................................. 9 Using Visual Studio 2010 ..................................................................................................................... 12 Managing Requirements ....................................................................................................................... 12 Architecting a Solution ......................................................................................................................... -
Commvault on AWS Comprehensive Cloud Data Management for Hybrid IT Table of Contents
Commvault on AWS Comprehensive Cloud Data Management for Hybrid IT Table of Contents The Data Management Challenge 3 Commvault and Amazon Web Services 4 Benefits 7 Case Study: Dow Jones 8 Getting Started 9 2 The Data Management Challenge Today, more data is being generated than ever before. Keeping up with the rapid pace of data growth presents a series of challenges. Enterprise organizations are collecting petabytes of customer and application data that must be backed up and accessible to meet compliance requirements. Increased regulation around data retention policies make it more difficult to manage backup and archive storage, as critical data may be required to be kept for years and maybe difficult to find. Further complicating matters, point solutions often overlap and leave gaps where data is unprotected and require additional staff to manage them. These issues lead to increased costs, yet many IT departments are facing budget cuts and cannot expand upon their capital to meet increased performance demands. Today’s hybrid IT organizations realize cloud can help solve many data storage issues. With cloud storage comes the need for a comprehensive data management platform to manage data both on-premises and in the cloud. Savvy organizations streamline IT operations and reduce cloud waste with flexible orchestration to automate resource provisioning, policies and routine tasks. This eBook will demonstrate how Commvault and Amazon Web Services (AWS) deliver a cost-effective data management solution that addresses all of these challenges with a single, scalable solution. 3 Commvault and Amazon Web Services Unlike most backup and recovery solutions, Commvault offers a single data platform solution for all backup and recovery needs; as opposed to having to several point solutions for each use case (i.e. -
Amazon Dynamodb
Dynamo Amazon DynamoDB Nicolas Travers Inspiré de Advait Deo Vertigo N. Travers ESILV : Dynamo Amazon DynamoDB – What is it ? • Fully managed nosql database service on AWS • Data model in the form of tables • Data stored in the form of items (name – value attributes) • Automatic scaling ▫ Provisioned throughput ▫ Storage scaling ▫ Distributed architecture • Easy Administration • Monitoring of tables using CloudWatch • Integration with EMR (Elastic MapReduce) ▫ Analyze data and store in S3 Vertigo N. Travers ESILV : Dynamo Amazon DynamoDB – What is it ? key=value key=value key=value key=value Table Item (64KB max) Attributes • Primary key (mandatory for every table) ▫ Hash or Hash + Range • Data model in the form of tables • Data stored in the form of items (name – value attributes) • Secondary Indexes for improved performance ▫ Local secondary index ▫ Global secondary index • Scalar data type (number, string etc) or multi-valued data type (sets) Vertigo N. Travers ESILV : Dynamo DynamoDB Architecture • True distributed architecture • Data is spread across hundreds of servers called storage nodes • Hundreds of servers form a cluster in the form of a “ring” • Client application can connect using one of the two approaches ▫ Routing using a load balancer ▫ Client-library that reflects Dynamo’s partitioning scheme and can determine the storage host to connect • Advantage of load balancer – no need for dynamo specific code in client application • Advantage of client-library – saves 1 network hop to load balancer • Synchronous replication is not achievable for high availability and scalability requirement at amazon • DynamoDB is designed to be “always writable” storage solution • Allows multiple versions of data on multiple storage nodes • Conflict resolution happens while reads and NOT during writes ▫ Syntactic conflict resolution ▫ Symantec conflict resolution Vertigo N. -
AWS Managed Services (AMS)
AWS Managed Services (AMS) Application Developer's Guide AMS Advanced Operations Plan Version September 16, 2020 AWS Managed Services (AMS) Application Developer's Guide AMS Advanced Operations Plan AWS Managed Services (AMS) Application Developer's Guide: AMS Advanced Operations Plan Copyright © Amazon Web Services, Inc. and/or its affiliates. All rights reserved. Amazon's trademarks and trade dress may not be used in connection with any product or service that is not Amazon's, in any manner that is likely to cause confusion among customers, or in any manner that disparages or discredits Amazon. All other trademarks not owned by Amazon are the property of their respective owners, who may or may not be affiliated with, connected to, or sponsored by Amazon. AWS Managed Services (AMS) Application Developer's Guide AMS Advanced Operations Plan Table of Contents Application Onboarding to AMS Introduction ........................................................................................ 1 What is Application Onboarding? ................................................................................................. 1 What we do, what we do not do .................................................................................................. 1 AMS Amazon Machine Images (AMIs) ............................................................................................ 2 Security enhanced AMIs ...................................................................................................... 4 Key terms ................................................................................................................................. -
Create Mobile Apps with HTML5, Javascript and Visual Studio
Create mobile apps with HTML5, JavaScript and Visual Studio DevExtreme Mobile is a single page application (SPA) framework for your next Windows Phone, iOS and Android application, ready for online publication or packaged as a store-ready native app using Apache Cordova (PhoneGap). With DevExtreme, you can target today’s most popular mobile devices with a single codebase and create interactive solutions that will amaze. Get started today… ・ Leverage your existing Visual Studio expertise. ・ Build a real app, not just a web page. ・ Deliver a native UI and experience on all supported devices. ・ Use over 30 built-in touch optimized widgets. Learn more and download your free trial devexpress.com/mobile All trademarks or registered trademarks are property of their respective owners. Untitled-4 1 10/2/13 11:58 AM APPLICATIONS & DEVELOPMENT SPECIAL GOVERNMENT ISSUE INSIDE Choose a Cloud Network for Government-Compliant magazine Applications Geo-Visualization of SPECIAL GOVERNMENT ISSUE & DEVELOPMENT SPECIAL GOVERNMENT ISSUE APPLICATIONS Government Data Sources Harness Open Data with CKAN, OData and Windows Azure Engage Communities with Open311 THE DIGITAL GOVERNMENT ISSUE Inside the tools, technologies and APIs that are changing the way government interacts with citizens. PLUS SPECIAL GOVERNMENT ISSUE APPLICATIONS & DEVELOPMENT SPECIAL GOVERNMENT ISSUE & DEVELOPMENT SPECIAL GOVERNMENT ISSUE APPLICATIONS Enhance Services with Windows Phone 8 Wallet and NFC Leverage Web Assets as Data Sources for Apps APPLICATIONS & DEVELOPMENT SPECIAL GOVERNMENT ISSUE ISSUE GOVERNMENT SPECIAL DEVELOPMENT & APPLICATIONS Untitled-1 1 10/4/13 11:40 AM CONTENTS OCTOBER 2013/SPECIAL GOVERNMENT ISSUE OCTOBER 2013/SPECIAL GOVERNMENT ISSUE magazine FEATURES MOHAMMAD AL-SABT Editorial Director/[email protected] Geo-Visualization of Government KENT SHARKEY Site Manager Data Sources MICHAEL DESMOND Editor in Chief/[email protected] Malcolm Hyson .......................................... -
Performance at Scale with Amazon Elasticache
Performance at Scale with Amazon ElastiCache July 2019 Notices Customers are responsible for making their own independent assessment of the information in this document. This document: (a) is for informational purposes only, (b) represents current AWS product offerings and practices, which are subject to change without notice, and (c) does not create any commitments or assurances from AWS and its affiliates, suppliers or licensors. AWS products or services are provided “as is” without warranties, representations, or conditions of any kind, whether express or implied. The responsibilities and liabilities of AWS to its customers are controlled by AWS agreements, and this document is not part of, nor does it modify, any agreement between AWS and its customers. © 2019 Amazon Web Services, Inc. or its affiliates. All rights reserved. Contents Introduction .......................................................................................................................... 1 ElastiCache Overview ......................................................................................................... 2 Alternatives to ElastiCache ................................................................................................. 2 Memcached vs. Redis ......................................................................................................... 3 ElastiCache for Memcached ............................................................................................... 5 Architecture with ElastiCache for Memcached ............................................................... -
Performance Efficiency Pillar
Performance Efficiency Pillar AWS Well-Architected Framework Performance Efficiency Pillar AWS Well-Architected Framework Performance Efficiency Pillar: AWS Well-Architected Framework Copyright © Amazon Web Services, Inc. and/or its affiliates. All rights reserved. Amazon's trademarks and trade dress may not be used in connection with any product or service that is not Amazon's, in any manner that is likely to cause confusion among customers, or in any manner that disparages or discredits Amazon. All other trademarks not owned by Amazon are the property of their respective owners, who may or may not be affiliated with, connected to, or sponsored by Amazon. Performance Efficiency Pillar AWS Well-Architected Framework Table of Contents Abstract and Introduction ................................................................................................................... 1 Abstract .................................................................................................................................... 1 Introduction .............................................................................................................................. 1 Performance Efficiency ....................................................................................................................... 2 Design Principles ........................................................................................................................ 2 Definition ................................................................................................................................. -
Python for the C# Developer
{SDD} 2014 Software Design & Development Python for the C# developer Michael Kennedy @mkennedy http://blog.michaelckennedy.net Objectives • Introduce the basics of the Python language • Review what is awesome about C# and .NET • Explore Python's version of each C# / .NET feature DEVELOPMENTOR Michael Kennedy | @mkennedy | blog.michaelckennedy.net What is Python? • High-level programming language • Interpreted (sometimes JIT compiled) • Object-oriented (especially Python 3) • Strongly-typed with dynamic semantics • Syntax emphasizes readability • Supports modules and packages • Batteries included (large standard library [1]) DEVELOPMENTOR Michael Kennedy | @mkennedy | blog.michaelckennedy.net The ‘shape’ of a Python program • Python defines code blocks (known as suites in Python) using whitespace and colons. Things to note: def somemethod(name): • No semicolons if name == "Michael": print("Hi old friend") • Code blocks start with ‘:’ else: • Whitespace really really matters print("Nice to meet you") • There are no braces print("My name is … ") • There are no parentheses • Tabs are not your friend def main(): somemethod() Code suites DEVELOPMENTOR Michael Kennedy | @mkennedy | blog.michaelckennedy.net Python language demo DEVELOPMENTOR Michael Kennedy | @mkennedy | blog.michaelckennedy.net What's awesome about C# and .NET? System.Object: Everything is an object. LINQ IEnumerable + foreach loops Visual Studio / IDEs Class properties ( int Age {get; set;} ) Side-by-side execution (isolation) Anonymous types Iterator methods / yield return -
Amazon Documentdb Deep Dive
DAT326 Amazon DocumentDB deep dive Joseph Idziorek Antra Grover Principal Product Manager Software Development Engineer Amazon Web Services Fulfillment By Amazon © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Agenda What is the purpose of a document database? What customer problems does Amazon DocumentDB (with MongoDB compatibility) solve and how? Customer use case and learnings: Fulfillment by Amazon What did we deliver for customers this year? What’s next? © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Purpose-built databases Relational Key value Document In-memory Graph Search Time series Ledger Why document databases? Denormalized data Normalized data model model { 'name': 'Bat City Gelato', 'price': '$', 'rating': 5.0, 'review_count': 46, 'categories': ['gelato', 'ice cream'], 'location': { 'address': '6301 W Parmer Ln', 'city': 'Austin', 'country': 'US', 'state': 'TX', 'zip_code': '78729'} } Why document databases? GET https://api.yelp.com/v3/businesses/{id} { 'name': 'Bat City Gelato', 'price': '$', 'rating': 5.0, 'review_count': 46, 'categories': ['gelato', 'ice cream'], 'location': { 'address': '6301 W Parmer Ln', 'city': 'Austin', 'country': 'US', 'state': 'TX', 'zip_code': '78729'} } Why document databases? response = yelp_api.search_query(term='ice cream', location='austin, tx', sort_by='rating', limit=5) Why document databases? for i in response['businesses']: col.insert_one(i) db.businesses.aggregate([ { $group: { _id: "$price", ratingAvg: { $avg: "$rating"}} } ]) db.businesses.find({ -
A Motion Is Requested to Authorize the Execution of a Contract for Amazon Business Procurement Services Through the U.S. Communities Government Purchasing Alliance
MOT 2019-8118 Page 1 of 98 VILLAGE OF DOWNERS GROVE Report for the Village Council Meeting 3/19/2019 SUBJECT: SUBMITTED BY: Authorization of a contract for Amazon Business procurement Judy Buttny services Finance Director SYNOPSIS A motion is requested to authorize the execution of a contract for Amazon Business procurement services through the U.S. Communities Government Purchasing Alliance. STRATEGIC PLAN ALIGNMENT The goals for 2017-2019 includes Steward of Financial Sustainability, and Exceptional, Continual Innovation. FISCAL IMPACT There is no cost to utilize Amazon Business procurement services through the U.S. Communities Government Purchasing Alliance. RECOMMENDATION Approval on the March 19, 2019 Consent Agenda. BACKGROUND U.S. Communities Government Purchasing Alliance is the largest public sector cooperative purchasing organization in the nation. All contracts are awarded by a governmental entity utilizing industry best practices, processes and procedures. The Village of Downers Grove has been a member of the U.S. Communities Government Purchasing Alliance since 2008. Through cooperative purchasing, the Village is able to take advantage of economy of scale and reduce the cost of goods and services. U.S. Communities has partnered with Amazon Services to offer local government agencies the ability to utilize Amazon Business for procurement services at no cost to U.S. Communities members. Amazon Business offers business-only prices on millions of products in a competitive digital market place and a multi-level approval workflow. Staff can efficiently find quotes and purchase products for the best possible price, and the multi-level approval workflow ensures this service is compliant with the Village’s competitive process for purchases under $7,000. -
Cross-Platform Mobile Software Development with React Native Pages and Ap- Pendix Pages 27 + 0
Cross-platform mobile software development with React Native Janne Warén Bachelor’s thesis Degree Programme in ICT 2016 Abstract 9.10.2016 Author Janne Warén Degree programme Business Information Technology Thesis title Number of Cross-platform mobile software development with React Native pages and ap- pendix pages 27 + 0 The purpose of this study was to give an understanding of what React Native is and how it can be used to develop a cross-platform mobile application. The study explains the idea and key features of React Native based on source literature. The key features covered are the Virtual DOM, components, JSX, props and state. I found out that React Native is easy to get started with, and that it’s well-suited for a web programmer. It makes the development process for mobile programming a lot easier com- pared to traditional native approach, it’s easy to see why it has gained popularity fast. However, React Native still a new technology under rapid development, and to fully under- stand what’s happening it would be good to have some knowledge of JavaScript and per- haps React (for the Web) before jumping into React Native. Keywords React Native, Mobile application development, React, JavaScript, API Table of contents 1 Introduction ..................................................................................................................... 1 1.1 Goals and restrictions ............................................................................................. 1 1.2 Definitions and abbreviations ................................................................................