Beginning with the basics, this book provides an outline of the steps necessary to set up an Android development and testing environment. An overview of Android Studio is included covering areas such as tool windows, the code editor and the Designer tool. An introduction to the architecture of Android is followed by an in-depth look at the design of Android applications and user interfaces using the Android Studio environment. More advanced topics such as database management, content providers and intents are also covered, as are touch screen handling, gesture recognition, camera access and the playback and recording of both video and audio. This edition of the book also covers features such as printing, transitions and cloud-based file storage.
In addition to covering general Android development techniques, the book also includes Google Play specific topics such as implementing maps using the Google Maps Android API, in-app billing and submitting apps to the Google Play Developer Console.
Chapters also cover advanced features of Android Studio such as Gradle build configuration and the implementation of build variants to target multiple Android device types from a single project code base.
Assuming you already have some Java programming experience, are ready to download Android Studio and the Android SDK, have access to a Windows, Mac or Linux system and ideas for some apps to develop, you are ready to get started.
Written by Wes McKinney, the main author of the pandas library, this hands-on book is packed with practical cases studies. It’s ideal for analysts new to Python and for Python programmers new to scientific computing.Use the IPython interactive shell as your primary development environmentLearn basic and advanced NumPy (Numerical Python) featuresGet started with data analysis tools in the pandas libraryUse high-performance tools to load, clean, transform, merge, and reshape dataCreate scatter plots and static or interactive visualizations with matplotlibApply the pandas groupby facility to slice, dice, and summarize datasetsMeasure data by points in time, whether it’s specific instances, fixed periods, or intervalsLearn how to solve problems in web analytics, social sciences, finance, and economics, through detailed examples
This book covers practical approach on software tools for ethical hacking. Some of the software tools covered are SQL Injection, Password Cracking, port scanning, packet sniffing and etc. Performing ethical hacking requires certain steps and procedures to be followed properly. A good ethical hacker will find information, identify weakness and finally perform some attacks on the target machine. Then the most crucial part would be to produce a good security audit report for the clients to understand their computer network conditions.
This book also explains and demonstrates step by step most of the software security tools for any beginners in the computer security field. Some of the software tools have been selected and utilized in computer security trainings and workshops.
Rather than impose development guidelines as other frameworks do, Flask leaves the business of extensions up to you. If you have Python experience, this book shows you how to take advantage of that creative freedom.Learn Flask’s basic application structure and write an example appWork with must-have components—templates, databases, web forms, and email supportUse packages and modules to structure a large application that scalesImplement user authentication, roles, and profilesBuild a blogging feature by reusing templates, paginating item lists, and working with rich textUse a Flask-based RESTful API to expose app functionality to smartphones, tablets, and other third-party clientsLearn how to run unit tests and enhance application performanceExplore options for deploying your web app to a production server
Many experienced programmers try to bend Python to fit patterns they learned from other languages, and never discover Python features outside of their experience. With this book, those Python programmers will thoroughly learn how to become proficient in Python 3.
This book covers:Python data model: understand how special methods are the key to the consistent behavior of objectsData structures: take full advantage of built-in types, and understand the text vs bytes duality in the Unicode ageFunctions as objects: view Python functions as first-class objects, and understand how this affects popular design patternsObject-oriented idioms: build classes by learning about references, mutability, interfaces, operator overloading, and multiple inheritanceControl flow: leverage context managers, generators, coroutines, and concurrency with the concurrent.futures and asyncio packagesMetaprogramming: understand how properties, attribute descriptors, class decorators, and metaclasses work
Written by Mark Lutz—widely recognized as the world’s leading Python trainer—Python Pocket Reference is an ideal companion to O’Reilly’s classic Python tutorials, Learning Python and Programming Python, also written by Mark.
This fifth edition covers:Built-in object types, including numbers, lists, dictionaries, and moreStatements and syntax for creating and processing objectsFunctions and modules for structuring and reusing codePython’s object-oriented programming toolsBuilt-in functions, exceptions, and attributesSpecial operator overloading methodsWidely used standard library modules and extensionsCommand-line options and development toolsPython idioms and hintsThe Python SQL Database API
Based on an MBA course Provost has taught at New York University over the past ten years, Data Science for Business provides examples of real-world business problems to illustrate these principles. You’ll not only learn how to improve communication between business stakeholders and data scientists, but also how participate intelligently in your company’s data science projects. You’ll also discover how to think data-analytically, and fully appreciate how data science methods can support business decision-making.Understand how data science fits in your organization—and how you can use it for competitive advantageTreat data as a business asset that requires careful investment if you’re to gain real valueApproach business problems data-analytically, using the data-mining process to gather good data in the most appropriate wayLearn general concepts for actually extracting knowledge from dataApply data science principles when interviewing data science job candidates
What we need is a systematic process for quickly vetting product ideas and raising our odds of success. That’s the promise of Running Lean.
In this inspiring book, Ash Maurya takes you through an exacting strategy for achieving a "product/market fit" for your fledgling venture, based on his own experience in building a wide array of products from high-tech to no-tech. Throughout, he builds on the ideas and concepts of several innovative methodologies, including the Lean Startup, Customer Development, and bootstrapping.
Running Lean is an ideal tool for business managers, CEOs, small business owners, developers and programmers, and anyone who’s interested in starting a business project.Find a problem worth solving, then define a solutionEngage your customers throughout the development cycleContinually test your product with smaller, faster iterationsBuild a feature, measure customer response, and verify/refute the ideaKnow when to "pivot" by changing your plan’s courseMaximize your efforts for speed, learning, and focusLearn the ideal time to raise your "big round" of fundingGet on track with The Lean Series
Presented by Eric Ries—bestselling author of The Lean Startup: How Today’s Entrepreneurs Use Continuous Innovation to Create Radically Successful Businesses—The Lean Series gives you solid footing in a proven methodology that will help your business succeed.
If you're an IT professional hoping to progress in your career, then you know that the CompTIA Security+ exam is one of the most valuable certifications available. Since its introduction in 2002, over a quarter million professionals have achieved Security+ certification, itself a springboard to prestigious certifications like the CASP, CISSP, and CISA. The CompTIA Security+ Study Guide: SY0-401 covers 100% of the Security+ exam objectives, with clear and concise information on crucial security topics.
You'll find everything you need to prepare for the 2014 version of the Security+ certification exam, including insight from industry experts on a wide range of IT security topics. Readers also get access to a robust set of learning tools, featuring electronic flashcards, assessment tests, robust practice test environment, with hundreds of practice questions, and electronic flashcards.CompTIA authorized and endorsed Includes updates covering the latest changes to the exam, including better preparation for real-world applications Covers key topics like network security, compliance and operational security, threats and vulnerabilities, access control and identity management, and cryptography Employs practical examples and insights to provide real-world context from two leading certification experts Provides the necessary tools to take that first important step toward advanced security certs like CASP, CISSP, and CISA, in addition to satisfying the DoD's 8570 directive
If you're serious about jump-starting your security career, you need the kind of thorough preparation included in the CompTIA Security+ Study Guide: SY0-401.
If you don't use regular expressions yet, you will discover in this book a whole new world of mastery over your data. If you already use them, you'll appreciate this book's unprecedented detail and breadth of coverage. If you think you know all you need to know about regularexpressions, this book is a stunning eye-opener.
As this book shows, a command of regular expressions is an invaluable skill. Regular expressions allow you to code complex and subtle text processing that you never imagined could be automated. Regular expressions can save you time and aggravation. They can be used to craft elegant solutions to a wide range of problems. Once you've mastered regular expressions, they'll become an invaluable part of your toolkit. You will wonder how you ever got by without them.
Yet despite their wide availability, flexibility, and unparalleled power, regular expressions are frequently underutilized. Yet what is power in the hands of an expert can be fraught with peril for the unwary. Mastering Regular Expressions will help you navigate the minefield to becoming an expert and help you optimize your use of regular expressions.
Mastering Regular Expressions, Third Edition, now includes a full chapter devoted to PHP and its powerful and expressive suite of regular expression functions, in addition to enhanced PHP coverage in the central "core" chapters. Furthermore, this edition has been updated throughout to reflect advances in other languages, including expanded in-depth coverage of Sun's java.util.regex package, which has emerged as the standard Java regex implementation.Topics include:A comparison of features among different versions of many languages and toolsHow the regular expression engine worksOptimization (major savings available here!)Matching just what you want, but not what you don't wantSections and chapters on individual languages
Written in the lucid, entertaining tone that makes a complex, dry topic become crystal-clear to programmers, and sprinkled with solutions to complex real-world problems, Mastering Regular Expressions, Third Edition offers a wealth information that you can put to immediateuse.
Reviews of this new edition and the second edition:
"There isn't a better (or more useful) book available on regular expressions."
--Zak Greant, Managing Director, eZ Systems
"A real tour-de-force of a book which not only covers the mechanics of regexes in extraordinary detail but also talks about efficiency and the use of regexes in Perl, Java, and .NET...If you use regular expressions as part of your professional work (even if you already have a good book on whatever language you're programming in) I would strongly recommend this book to you."
--Dr. Chris Brown, Linux Format
"The author does an outstanding job leading the reader from regexnovice to master. The book is extremely easy to read and chock full ofuseful and relevant examples...Regular expressions are valuable toolsthat every developer should have in their toolbox. Mastering RegularExpressions is the definitive guide to the subject, and an outstandingresource that belongs on every programmer's bookshelf. Ten out of TenHorseshoes."
--Jason Menard, Java Ranch
All the knowledge you need to pass the new A+ exam
A+ is the gateway certification into many IT careers and can be essential in order to start your occupation off on the right foot in the exciting and rapidly expanding field of information technology. Luckily, the 9 minibooks inCompTIA A+ Certification All-in-One For Dummies make it easier to prepare for this all-important exam so you can pass with flying colors! It quickly and easily gets you up to speed on everything from networking and computer repair to troubleshooting, security, permissions, customer service—and everything in between.
The CompTIA A+ test is a rigorous exam, but the experts who wrote this book know exactly what you need to understand in order to help you reach your certification goal. Fully updated for the latest revision of the exam, this comprehensive guide covers the domains of the exam in detail, reflecting the enhanced emphasis on hardware and new Windows content, as well as the nuts and bolts, like operating system basics, recovering systems, securing systems, and more.Find new content on Windows 8, Mac OS X, Linux, and mobile devices Get test-taking advice for the big day Prepare for the A+ exam with a review of the types of questions you'll see on the actual test Use the online test bank to gauge your knowledge—and find out where you need more study help
With the help of this friendly, hands-on guide, you'll learn everything necessary to pass the test, and more importantly, to succeed in your job!
The Art of Game Design, Second Edition gives readers useful perspectives on how to make better game designs faster. It provides practical instruction on creating world-class games that will be played again and again.
Includes interactive online learning environment and study tools with:
+ 2 custom practice exams
+ More than 100 Electronic Flashcards
+ Searchable key term glossary
Your complete guide to preparing for CompTIA Network+ Exam N10-006
The CompTIA Network+ Study Guide, 3rd Edition is your one-stop resource for complete coverage of Exam N10-006. This Sybex Study Guide covers 100% of all exam N10-006 objectives. You'll prepare for the exam smarter and faster with Sybex thanks to superior content including, assessment tests that check exam readiness, objective map, real-world scenarios, hands-on exercises, key topic exam essentials, and challenging chapter review questions. Reinforce what you have learned with the exclusive Sybex online learning environment and test bank, accessible across multiple devices. Get prepared for the CompTIA Network+ exam with Sybex.
Coverage of 100% of all exam objectives in this Study Guide means you'll be ready for: Comparing and contrasting the use of networking services and applications Installing and configuring network services/applications Analyzing metrics and reports from monitoring and tracking performance tools Using appropriate resources to support configuration management Comparing and contrasting common network vulnerabilities and threats Installing and configuring a basic firewall Summarizing basic forensic concepts Implementing network troubleshooting methodology Troubleshooting and resolving common copper cable issues Troubleshooting and resolving common network issues Analyzing and determining the correct OSI layer Explaining the basics of network theory and concepts Summarizing safety practices Installing and configuring equipment in the appropriate location using best practices
Interactive learning environment
Take your exam prep to the next level with Sybex's superior interactive online tools. To access the learning environment, simply visit: http://sybextestbanks.wiley.com, type in your unique PIN and instantly gain access to: Interactive test bank with 2 practice exams. Practice exams help you identify areas where further review is needed. Get more than 90% of the answers correct, and you're ready to take the certification exam. 100 questions total! More than 100 Electronic Flashcards to reinforce learning and provide lastminute prep before the exam Comprehensive glossary in PDF format that gives you instant access to the key terms so you are fully prepared
1. Preparing Development Environment
1.2 Development Tools
1.3 Hello World
2. Angular Modules and Controllers
2.1 Angular Modules
2.3 Working with Multi Controllers
3. Input Validation
3.1 Angular Input
3.2 Input Validation
3.3 Disabled Button
4. Data Binding and Templates
4.1 Basic Data Binding
4.1.1 Handling Input Element
4.1.2 Select Element
4.1.3 Radio Button Element
4.14 Date Input
4.1.7 Submit Button
4.1.8 Output Result
4.1.9 Running Application
4.2 Repeating Data
4.3 Nested Repeating Data
5. AngularJS Services
5.1 Internal AngularJS Services
5.2 Custom AngularJS Services
6. Interacting with Server
6.1 $http Service
6.2 $http get Service
6.3 $http post Service
7. AngularJS, PHP and MySQL
7.1 AngularJS on PHP
7.2 Building Database
7.3 Building Back-End
7.3.1 Handling CRUD
7.3.2 Handling JSON
7.4 Building Front-End
7.4.1 Service and Controller
8. AngularJS, ASP.NET MVC and SQL Server
8.1 AngularJS on ASP.NET MVC
8.2 Building Database
8.3 Building Back-End
8.3.1 Data Model and Database Access
8.3.2 ASP.NET MVC Controller
8.4 Building Front-End
8.4.1 AngularJS Service and Controller
8.4.2 ASP.NET MVC Layout
8.4.3 ASP.NET MVC View with AngularJS
9. AngularJS, Node.js, Express and MongoDB
9.1 AngularJS on Node.js and Express
9.2 Building Database
9.3 Initializing Project
9.4 Building Back-End
9.4.1 Database Access
9.4.2 Node.js and Express
9.5 Building Front-End
9.5.1 AngularJS Service and Controller
10. AngularJS, Node.js and Socket.io
10.1 Socket.io and Node.js
10.2 Initializing Project
10.3 Building Back-End
10.3.1 Generating Stock Data
10.3.2 Node.js and Socket.io
10.4 Building Front-End
10.4.1 AngularJS Controller
10.4.2 Building HTML
We are living in the computer age, in a world increasingly designed and engineered by computer programmers and software designers, by people who call themselves hackers. Who are these people, what motivates them, and why should you care?
Consider these facts: Everything around us is turning into computers. Your typewriter is gone, replaced by a computer. Your phone has turned into a computer. So has your camera. Soon your TV will. Your car was not only designed on computers, but has more processing power in it than a room-sized mainframe did in 1970. Letters, encyclopedias, newspapers, and even your local store are being replaced by the Internet.
Hackers & Painters: Big Ideas from the Computer Age, by Paul Graham, explains this world and the motivations of the people who occupy it. In clear, thoughtful prose that draws on illuminating historical examples, Graham takes readers on an unflinching exploration into what he calls "an intellectual Wild West."
The ideas discussed in this book will have a powerful and lasting impact on how we think, how we work, how we develop technology, and how we live. Topics include the importance of beauty in software design, how to make wealth, heresy and free speech, the programming language renaissance, the open-source movement, digital design, internet startups, and more.
Inside, you’ll find complete recipes for more than a dozen topics, covering the core Python language as well as tasks common to a wide variety of application domains. Each recipe contains code samples you can use in your projects right away, along with a discussion about how and why the solution works.
Topics include:Data Structures and AlgorithmsStrings and TextNumbers, Dates, and TimesIterators and GeneratorsFiles and I/OData Encoding and ProcessingFunctionsClasses and ObjectsMetaprogrammingModules and PackagesNetwork and Web ProgrammingConcurrencyUtility Scripting and System AdministrationTesting, Debugging, and ExceptionsC Extensions
Microsoft's new version of the MCSA certification for Windows Server 2012 requires passing three exams. This value-priced study guide includes more than 1,000 pages of quality exam-prep content, covering 100 percent of the objective domains of all three exams (as well as the Upgrade exam, 70-417). Also includes more than 500 practice questions. You also have access to three bonus exams, electronic flashcards, and videos showing how to perform the more difficult tasks. Both first-time MCSA candidates and those wishing to upgrade from Server 2008 certification will benefit from this complete test-prep guide.Provides a comprehensive study guide for all three MCSA Windows Server 2012 exams: 70-410, 70-411, and 70-412, as well as the Upgrade exam: 70-417 Covers installing and configuring Windows Server 2012; deploying and configuring DNS service; administering Active Directory; creating and managing Group Policy Objects; and configuring server roles and features, Hyper-V, and core networking services Explains basic networking concepts, DHCP, deploying and maintaining servers, configuring a network policy server infrastructure and high availability in Windows Server 2012, and much more Features real-world scenarios, hands-on exercises, practice exams, electronic flashcards, and over an hour of video demonstrations Covers all exam objectives
MCSA Windows Server 2012 Complete Study Guide arms you with all the information you must master to achieve MCSA certification on Windows Server 2012.
Compare distributed apps (dapps) to web apps
Write Ethereum smart contracts in Solidity
Deploy your own dapp, coin, and blockchain
Work with basic and intermediate smart contracts
Who This Book Is For
Experts will find the advanced sample projects in this book rewarding because of the power of Solidity
CASP: CompTIA Advanced Security Practitioner Study Guide: CAS-002 is the updated edition of the bestselling book covering the CASP certification exam. CompTIA approved, this guide covers all of the CASP exam objectives with clear, concise, thorough information on crucial security topics. With practical examples and insights drawn from real-world experience, the book is a comprehensive study resource with authoritative coverage of key concepts. Exam highlights, end-of-chapter reviews, and a searchable glossary help with information retention, and cutting-edge exam prep software offers electronic flashcards and hundreds of bonus practice questions. Additional hands-on lab exercises mimic the exam's focus on practical application, providing extra opportunities for readers to test their skills.
CASP is a DoD 8570.1-recognized security certification that validates the skillset of advanced-level IT security professionals. The exam measures the technical knowledge and skills required to conceptualize, design, and engineer secure solutions across complex enterprise environments, as well as the ability to think critically and apply good judgment across a broad spectrum of security disciplines. This study guide helps CASP candidates thoroughly prepare for the exam, providing the opportunity to:Master risk management and incident response Sharpen research and analysis skills Integrate computing with communications and business Review enterprise management and technical component integration
Experts predict a 45-fold increase in digital data by 2020, with one-third of all information passing through the cloud. Data has never been so vulnerable, and the demand for certified security professionals is increasing quickly. The CASP proves an IT professional's skills, but getting that certification requires thorough preparation. This CASP study guide provides the information and practice that eliminate surprises on exam day.
Also available as a set, Security Practitoner & Crypotography Set, 9781119071549 with Applied Cryptography: Protocols, Algorithms, and Source Code in C, 2nd Edition.
Let's face it, SQL is a deceptively simple language to learn, and many database developers never go far beyond the simple statement: SELECT columns FROM table WHERE conditions. But there is so much more you can do with the language. In the SQL Cookbook, experienced SQL developer Anthony Molinaro shares his favorite SQL techniques and features. You'll learn about:
Window functions, arguably the most significant enhancement to SQL in the past decade. If you're not using these, you're missing out
Powerful, database-specific features such as SQL Server's PIVOT and UNPIVOT operators, Oracle's MODEL clause, and PostgreSQL's very useful GENERATE_SERIES function
Pivoting rows into columns, reverse-pivoting columns into rows, using pivoting to facilitate inter-row calculations, and double-pivoting a result set
Bucketization, and why you should never use that term in Brooklyn.
How to create histograms, summarize data into buckets, perform aggregations over a moving range of values, generate running-totals and subtotals, and other advanced, data warehousing techniques
The technique of walking a string, which allows you to use SQL to parse through the characters, words, or delimited elements of a string
Written in O'Reilly's popular Problem/Solution/Discussion style, the SQL Cookbook is sure to please. Anthony's credo is: "When it comes down to it, we all go to work, we all have bills to pay, and we all want to go home at a reasonable time and enjoy what's still available of our days." The SQL Cookbook moves quickly from problem to solution, saving you time each step of the way.
When you get into investing in the stock market, remain calm and don’t let news and advice panic you. If you let your emotions take over, you may make mistakes that are counter to your basic plans.
This book will show you how the stock market works and the factors that affect your success in choosing stocks.
This book is about investment, finance, stock marketing, investing, personal finance, business, and how to make money in the stock market.
Other Available Books:
*The Power of Positive Affirmations: Each Day a New Beginning
*Christian Living: 2 Books with Bonus Content.
*Bitcoin and Digital Currency for Beginners: The Basic Little Guide.
*Investing in Gold and Silver Bullion - The Ultimate Safe Haven Investments.
*Nigerian Stock Market Investment: 2 Books with Bonus Content.
*The Dividend Millionaire: Investing for Income and Winning in the Stock Market.
*Economic Crisis: Surviving Global Currency Collapse - Safeguard Your Financial Future with Silver and Gold.
*Passionate about Stock Investing: The Quick Guide to Investing in the Stock Market.
*Guide to Investing in the Nigerian Stock Market.
*Building Wealth with Dividend Stocks in the Nigerian Stock Market (Dividends - Stocks Secret Weapon).
*Precious Metals Investing For Beginners: The Quick Guide to Platinum and Palladium.
*Child Millionaire: Stock Market Investing for Beginners - How to Build Wealth the Smart Way for Your Child - The Basic Little Guide.
*Taming the Tongue: The Power of Spoken Words.
*The Real Estate Millionaire: Beginners Quick Start Guide to Investing In Properties and Learn How to Achieve Financial Freedom.
*Business: How to Quickly Make Real Money - Effective Methods to Make More Money: Easy and Proven Business Strategies for Beginners to Earn Even More Money in Your Spare Time.
Based on his nine years of experience as a program manager for Internet Explorer, and lead program manager for Windows and MSN, Berkun explains to technical and non-technical readers alike what it takes to get through a large software or web development project. Making Things Happen doesn't cite specific methods, but focuses on philosophy and strategy. Unlike other project management books, Berkun offers personal essays in a comfortable style and easy tone that emulate the relationship of a wise project manager who gives good, entertaining and passionate advice to those who ask.
Topics in this new edition include:How to make things happenMaking good decisionsSpecifications and requirementsIdeas and what to do with themHow not to annoy peopleLeadership and trustThe truth about making datesWhat to do when things go wrongComplete with a new forward from the author and a discussion guide for forming reading groups/teams, Making Things Happen offers in-depth exercises to help you apply lessons from the book to your job. It is inspiring, funny, honest, and compelling, and definitely the one book that you and your team need to have within arm's reach throughout the life of your project.
Coming from the rare perspective of someone who fought difficult battles on Microsoft's biggest projects and taught project design and management for MSTE, Microsoft's internal best practices group, this is valuable advice indeed. It will serve you well with your current work, and on future projects to come.