Over 140 practical recipes to help you make sense of your data with ease and build production-ready data apps About This Book Analyze Big Data sets, create attractive visualizations, and manipulate and process various data types Packed with rich recipes to help you learn and explore amazing algorithms for statistics and machine learning Authored by Ivan Idris, expert in python programming and proud author of eight highly reviewed books Who This Book Is For This book teaches Python data analysis at an intermediate level with the goal of transforming you from journeyman to master. Basic Python and data analysis skills and affinity are assumed. What You Will Learn Set up reproducible data analysis Clean and transform data Apply advanced statistical analysis Create attractive data visualizations Web scrape and work with databases, Hadoop, and Spark Analyze images and time series data Mine text and analyze social networks Use machine learning and evaluate the results Take advantage of parallelism and concurrency In Detail Data analysis is a rapidly evolving field and Python is a multi-paradigm programming language suitable for object-oriented application development and functional design patterns. As Python offers a range of tools and libraries for all purposes, it has slowly evolved as the primary language for data science, including topics on: data analysis, visualization, and machine learning. Python Data Analysis Cookbook focuses on reproducibility and creating production-ready systems. You will start with recipes that set the foundation for data analysis with libraries such as matplotlib, NumPy, and pandas. You will learn to create visualizations by choosing color maps and palettes then dive into statistical data analysis using distribution algorithms and correlations. You’ll then help you find your way around different data and numerical problems, get to grips with Spark and HDFS, and then set up migration *s for web mining. In this book, you will dive deeper into recipes on spectral analysis, smoothing, and bootstrapping methods. Moving on, you will learn to rank stocks and check market efficiency, then work with metrics and clusters. You will achieve parallelism to improve system performance by using multiple threads and speeding up your code. By the end of the book, you will be capable of handling various data analysis techniques in Python and devising solutions for problem scenarios. Style and Approach The book is written in “cookbook” style striving for high realism in data analysis. Through the recipe-based format, you can read each recipe separately as required and immediately apply the knowledge gained.

A complete handbook on Microsoft Identity Manager 2016 – from design considerations to operational best practices About This Book Get to grips with the basics of identity management and get acquainted with the MIM components and functionalities Discover the newly-introduced product features and how they can help your organization A step-by-step guide to enhance your foundational skills in using Microsoft Identity Manager from those who have taught and supported large and small enterprise customers Who This Book Is For If you are an architect or a developer who wants to deploy, manage, and operate Microsoft Identity Manager 2016, then this book is for you. This book will also help the technical decision makers who want to improve their knowledge of Microsoft Identity Manager 2016. A basic understanding of Microsoft-based infrastructure using Active Directory is expected. Identity management beginners and experts alike will be able to apply the examples and scenarios to solve real-world customer problems. What You Will Learn Install MIM components Find out about the MIM synchronization, its configuration settings, and advantages Get to grips with the MIM service capabilities and develop custom activities Use the MIM Portal to provision and manage an account Mitigate access escalation and lateral movement risks using privileged access management Configure client certificate management and its detailed permission model Troubleshoot MIM components by enabling logging and reviewing logs Back up and restore the MIM 2015 configuration Discover more about periodic purging and the coding best practices In Detail Microsoft Identity Manager 2016 is Microsoft’s solution to identity management. When fully installed, the product utilizes SQL, SharePoint, IIS, web services, the .NET Framework, and SCSM to name a few, allowing it to be customized to meet nearly every business requirement. The book is divided into 15 chapters and begins with an overview of the product, what it does, and what it does not do. To better understand the concepts in MIM, we introduce a fictitious company and their problems and goals, then build an identity solutions to fit those goals. Over the course of this book, we cover topics such as MIM installation and configuration, user and group management options, self-service solutions, role-based access control, reducing security threats, and finally operational troubleshooting and best practices. By the end of this book, you will have gained the necessary skills to deploy, manage and operate Microsoft Identity Manager 2016 to meet your business requirements and solve real-world customer problems. Style and approach The concepts in the book are explained and illustrated with the help of screenshots as much as possible. We strive for readability and provide you with step-by-step instructions on the installation, configuration, and operation of the product. Throughout the book, you will be provided on-the-field knowledge that you won’t get from whitepapers and help files.

A practical tutorial to get you up and running with the revolutionary WordPress REST API About This Book Learn how to run the latest WordPress REST API with various platforms Create exciting apps and manage non-WordPress content with them Secure, export, and manage your data through illustrative examples Who This Book Is For This book is for WordPress developers and designers who want to get a complete practical understanding of the WordPress REST API and leverage it to create fully-featured web apps. What You Will Learn Use the WordPress REST API to read, write, and edit posts Create and work with metadata using the WordPress REST API Work with taxonomies using the REST API Add custom routes and build apps using the WordPress REST API Process requests and integrate with external applications and frameworks Make your WordPress projects ready for the RESTful API standard In Detail The WordPress REST API is a recent innovation that has the potential to unlock several new opportunities for WordPress developers. It can help you integrate with technologies outside of WordPress, as well as offer great flexibility when developing themes and plugins for WordPress. As such, the REST API can make developers’ lives easier. The book begins by covering the basics of the REST API and how it can be used along with WordPress. Learn how the REST API interacts with WordPress, allowing you to copy posts and modify post metadata. Move on to get an understanding of taxonomies and user roles are in WordPress and how to use them with the WordPress REST API. Next, find out how to edit and process forms with AJAX and how to create custom routes and functions. You will create a fully-functional single page web app using a WordPress site and the REST API. Lastly, you will see how to deal with the REST API in future versions and will use it to interact it with third-party services. By the end of the book, you will be able to work with the WordPress REST API to build web applications. Style and Approach A step by step tutorial to explain the new and exciting world of the WordPress REST API with the real world examples.

Get up and running with reactive programming paradigms to build fast, concurrent, and powerful applications About This Book . Get to grips with the core design principles of reactive programming . Learn about Reactive Extensions for .NET through real-world examples . Improve your problem-solving ability by applying functional programming Who This Book Is For If you are a .NET developer who wants to implement all the reactive programming paradigm techniques to create better and more efficient code, then this is the book for you. No prior knowledge of reactive programming is expected. What You Will Learn . Create, manipulate, and aggregate sequences in a functional-way . Query observable data streams using standard LINQ query operators . Program reactive observers and observable collections with C# . Write concurrent programs with ease, scheduling actions on various workers . Debug, analyze, and instrument Rx functions . Integrate Rx with CLR events and custom scheduling . Learn Functional Reactive Programming with F# In Detail Reactive programming is an innovative programming paradigm focused on time-based problem solving. It makes your programs better-performing, easier to scale, and more reliable. Want to create fast-running applications to handle complex logics and huge datasets for financial and big-data challengesThen you have picked up the right book! Starting with the principles of reactive programming and unveiling the power of the pull-programming world, this book is your one-stop solution to get a deep practical understanding of reactive programming techniques. You will gradually learn all about reactive extensions, programming, testing, and debugging observable sequence, and integrating events from CLR data-at-rest or events. Finally, you will dive into advanced techniques such as manipulating time in data-flow, customizing operators and providers, and exploring functional reactive programming. By the end of the book, you'll know how to apply reactive programming to solve complex problems and build efficient programs with reactive user interfaces. Style and approach This is a concise reference manual for reactive programming with Rx for C# and F# using real-world, practical examples.

An internationally bestselling fable about a spiritual journey, littered with powerful life lessons that teach us how to abandon consumerism in order to embrace destiny, live life to the full and discover joy. ? This inspiring tale is based on the author's own search for life's true purpose, providing a step-by-step approach to living with greater courage, balance, abundance and joy. ? It tells the story of Julian Mantle, a lawyer forced to confront the spiritual crisis of his out-of-balance life: following a heart attack, he decides to sell all his beloved possesions and trek to India. On a life-changing odyssey to an ancient culture, he meets Himalayan gurus who offer powerful, wise and practical lessons that teach us to: - Develop joyful thoughts - Follow our life's mission - Cultivate self-discipline and act courageously - Value time as our most important commodity - Nourish our relationships - Live fully, one day at a time

If you use CSS for web development tasks and want to learn how to create maintainable and reusable code, this is the book for you. Basic knowledge of web development would be helpful.

If you are an experienced Node.js developer who wants to create amazing desktop applications using NW.js, this is the book for you. Prior knowledge of HTML5, jQuery, and CSS is assumed.

Iro and Iona, two little bears who are best friends, live deep in the forest and spend their days playing happily with all the other little animals. But Iro wants some adventure and so she decides to take her friend Iona and set off on a trip to the mysterious Silver Mountain that everyone is so afraid of. This is the story of what happens when two naughty little bears disobey their parents and get themselves into all sorts of sticky situations. The Silver Mountain is an exciting place full of mystery and we follow Iro and Iona on their adventures in a magical world where in the end, goodness and bravery win the day. A great bedtime story with gorgeous illustrations for children aged 4 to 8 years old.

This book offers a radical revision of modern economic theory. Its starting point is the existing body of both micro and macro economics, as developed in such textbooks as Economics by Begg, Fischer and Dornbusch and Positive Economics by Lipsey and Chrystal. Following a similar framework to these books, it adjusts the whole range of theory by introducing some new concepts and other earlier ones that have been much neglected in the economic thought of the past century. These are related especially to the fundamental part played by land, in it proper sense of all natural resources available on the earth, the significance of credit, especially through the banking system, and the crucial impact of the method of taxation. The resulting analysis yields a thoroughly revised version of the contemporary model of a capitalist economy, so that a genuine ‘third way’ is revealed. This is not a mere modification of the present system of absentee ownership confronting a market for labour, with all the attendant evils of unemployment, monopoly and maldistribution of wealth and income. Rather it is a system based upon natural law, exhibiting economic security for all, fair distribution of output and, above all, the opportunity for self-fulfillment through work. The ‘new model’ draws upon the masters of economic thought from Smith and Ricardo to Marshall, Schumpeter and Keynes, by highlighting concepts often omitted from current studies of their works; such as Ricardo’s analysis of scarcity and differential elements of rent, Schumpeter’s view of the role of banking and Keynes’s hints at a labour theory of value. Indeed this far-reaching revision makes bold advances upon the Marshallian theory of the firm and the Keynesian theory of national income determination, thus providing new insights into both micro and macro theory. It remains faithful, however to the tradition of these latter thinkers in explaining matters fully in words, and resorting to mathematics mainly through the use of diagrams intelligible to anyone with an elementary grasp of the subject. Whilst the book strives to avoid value judgements in the interests of social science, it undoubtedly carries strong implications about economic policy. These are bound up with the central notions of free land and free credit, which have been singularly ignored by policy-makers since a few valiant attempts to introduce them in the early twentieth century. Hence the ‘new model’ is offered to both theorists and practitioners of economics, to politicians and public servants, but particularly to those who, like the author, truly seek a new vision of the subject.

In the two and a half years since the first edition appeared (April 2005), events have unfolded as predicted. Then the consensus among forecasters was that the boom in house prices would cool to an annual 2 or 3% rise over the following years. In fact, in keeping with the ‘winner’s curse’ phase of the cycle described by the author, prices rose by more than 10% per annum in Britain. Harrison’s first book, The Power in the Land, predicted the early 1990s recession. Boom Bust, warned that investing in property is not always a safe bet, because the housing market is subject to a sharp downturn at the end of a remarkably regular 18-year cycle. The crash of 2007/8 occurred exactly as predicted. His forecast was based on a careful study of the evidence from property markets in many countries over the last 200 years. Gordon Brown’s claim, last made in his 2007 Budget speech, that ‘we will never return to the old boom and bust’ has been proved false. The reason for the instability, Harrison explains, is not the housing market itself but the land market on which all buildings stand. Land is in fixed supply ‘ as Mark Twain noted: ‘They’re not making any more of it’. Therefore, as the demand for land for new homes and offices rises with population growth and economic expansion, market forces, which normally increase supply to reduce prices, have the reverse effect: prices rise. This encourages speculation, with banks lending more against escalating asset values and reinforcing the upward spiral. Under existing government policies, the only way land prices can be brought back to affordable levels is a slump, undermining the banking system and causing widespread unemployment and repossessions. This is exactly what happened in America with the collapse of the sub-prime mortgage market. The run on Northern Rock showed the UK economy is not immune. The author reveals that the government’s monetary policy only has a marginal impact on land speculation, but as the Bank of England raises interest rates to curb house price inflation, the main victim is the first-time buyer and the productive economy, especially small businesses. The only way to neutralise the boom bust cycle in the housing market is through a reform of taxation, he claims. ‘This book is an important contribution to an overdue debate.’ Martin Ricketts, Chairman of the Academic Advisory Council of the Institute of Economic Affairs and Professor of Economic Organisation, University of Buckingham. Endorsing the thrust of Harrison’s argument, Prof. Ricketts goes on to acknowledge ‘that insufficient attention has been given by policymakers to the rent of land as socially the most efficient source of public revenue’, and that that will ‘have important practical consequences … for the stability of the economic system’. Economic stability is the objective of Gordon Brown and most governments around the world. Harrison explains how this may be achieved.

Having sailed with Sir Francis Drake, swashbuckling privateer Rodney Hawkhurst yearns for a galleon of his own with which to plunder the Spanish Main in the name of Queen Elizabeth. Seeking investment from Sir Harry Gillingham, he has a fleeting encounter with an elfin, tomboyish golden-red-haired beauty Sir Harry?s youngest daughter Lizbeth and is bewitched by her limpid green eyes. Yet it is fair and golden-haired elder sister Phillida with whom he first falls in love... Granted his finances on the condition that Sir Harry?s weak, possibly even traitorous son sails with him in the hope that the mission will make him a man, Rodney embarks on a voyage of blood, honour and glory in which he gains great riches but loses his heart, not once, but twice. The risks are great but so are the rewards: wealth beyond compare and, as Rodney finally discovers, a greater, deeper, more passionate love than he ever imagined possible.

"?Do you really think you could work as I had to work to keep your mother from starvationMy dear child, you have lived in the lap of luxury all your life. You could no more earn a penny piece than fly over the moon!Kasia?s father laughs scornfully. This is justification for his decision to marry her off to a man she does not love purely to save her from fortune hunters. So Kasia runs away to prove him wrong by working as Governess to the Duke of Dreghorne?s unruly nephew. As Kasia gains the trust of the child, she earns first the respect and then the growing affection of the Lord. But when she and the boy are kidnapped the stakes are irrevocably raised and the Duke?s reputation as a Dare-Devil will be tested one final time... Will Kasia?s father forgive herWill Fate finally unite the hearts of Kasia and the Dare-Devil Duke?"

Destitute after the death of her beloved Papa, Carmela is miserable working as Nanny to the brattish children of the local vicar. So when her closest friend Felicity asks her to take her place in the home of her guardian, the dictatorial Earl of Galeston, she nervously agrees. The subterfuge is necessary to ensure Felicity can marry the love of her life – and possible firstly because none of Felicity’s feuding family have set eyes on her since she was a child... And secondly because both young women are blue-eyed, blonde and beautiful. The Earl’s ancestral home is awe-inspiring – but it is the Earl himself who makes the greatest impression on Carmela. Growing to appreciate the profound kindness behind his steely fa?ade, she falls deeply, utterly in love... But can true love live when it’s based on a lieThe Earl finds the answer in his heart when Carmela’s life – and any hope of love – is at stake...

Have you ever been so desperate that you would do literally anything for moneyThis is the tragic situation Giselda finds herself in, with no money for an operation her younger brother desperately needs to save his life, and no one to turn to. Ground down by poverty she plucks up her courage to offer the only thing she has of value her purity. Choking back her pride and knowing that she is about to forfeit his respect, she approaches her wealthy employer, the handsome Earl of Lyndhurst, who is recovering from his injuries sustained in the Battle of Waterloo. Appalled that this frail and innocent young girl should be faced with such a terrible decision, he vows to find a way to help her without offending her dignity. He knows she would never accept his charity, and she refuses to confide in him the reasons for her family's poverty. Intrigued by the air of mystery about a girl of obvious quality reduced to the role of maidservant, the Earl decides to discover why a beautiful young woman of strong principles has been reduced to such extreme measures. Discovering her to have gentle hands and wonderful nursing skills he employs her as his private nurse and turns his sharp mind to uncovering her secrets and learns his own lessons in love in the process.

Bereaved of her beloved father at sixteen, and now her mother, Belinda Wyncombe?s only comfort is that she still has the family?s home. Until she finds her irresponsible stepfather, Captain D?Arcy Rowland, has squandered their money and fraudulently mortgaged the house. This means he faces jail while Belinda faces penury, unless she complies with her stepfather?s shameful scheme to gain and ruthlessly exploit the trust of the famed adventurer ?LuckyLogan, who has made a fortune with his legendary ability to find diamonds, gold and other precious metals wherever he travels. Every fibre of Belinda?s being recoils from such deceit more so when she finds that Marcus ?LuckyLogan is not the greedy fortune hunter of her imagining but a generous, handsome and heroic man. When murderous thugs come for Marcus in the dead of night, it is Belinda who raises the alarm and saves his life. And when he kisses her,Belinda is suddenly, utterly, in love but surely her love is doomed by her deceit?

Following the sudden death of his rakish father, Seldon Burn unexpectedly inherits the title of Duke of Otterburn. Returning to the family estate, he swiftly discovers that the title is the only thing he has inherited – along with a mountain of his father’s debts and nothing to pay them with. A brave and proud soldier, nothing has prepared the new Duke for the devastation to the family coffers caused by his late father’s love of lavish entertainment, Gaiety Girls and good living. Meeting with the family Solicitor, the Duke is horrified to discover the Ducal properties are crumbling, everything of value is entailed and even the racehorses have not been schooled properly. Desperately seeking to rebuild the family fortune and honourably fulfil his duty of care to the old and infirm of the village, his cousin Edith, a sophisticated Socialite, offers a solution. She suggests that he follows in the footsteps of many an impoverished English aristocrat and marries a wealthy American heiress – she even has a fitting bride in mind from her recent visit to New York. With no viable alternative and a pressing demand for money, a wedding is hastily arranged – but will the English traditions of generations of the Burn’s family be overshadowed by the razzle-dazzle of the Duke’s mother-in-law to be, Mrs. Vandevilt, the renowned New York hostessHorrified at being married for his title and not love, the Duke is so angry that he barely considers the feelings of his young and vulnerable bride. Meanwhile, the lovely Magnolia Vandevilt, one of the richest heiresses in America, is equally disgusted and contemptuous of a man who is marrying her only for her money. Joined together in holy matrimony, can this marriage of convenience ever be more than a disappointment and battleground as both parties dream of the love they might have had?

Teresa is everything her father Sir Hubert Bryan could wish for – clever, loyal and sharp-witted. The only problem is that she was born a girl and not the son he hoped would follow in his footsteps. But Teresa sees no reason why her gender should prevent her from being an asset to him in his mighty shipping empire, and tells him so. Sir Hubert is astounded at her request – he is far more concerned that his beautiful daughter will fall prey to the scavengers and fortune hunters amongst London Society. Having made his own vast fortune the hard way he is only too aware of what men will do to have access to the kind of wealth his lovely daughter will inherit. So when his dear friend the Marquess of Walstoke begs for help to prevent his heir Harry, the Earl of Lanbourne, making a disastrous marriage to a notorious actress he sees an opportunity to help his friend, and set a test of intelligence for his daughter too. Together, the two men hatch a plot to ‘save’ Harry from himself and prevent him from ruining his life. Promising her work in the family business, Teresa agrees to her father’s pleas to play a central character in a daring deception. But Harry is not a fool, and astounded at his uncle’s lack of faith in him he storms off to Bourne Hall, his family estate, taking Teresa with him. Teresa is torn; she loves her father but the longer she spends with Harry the more her loyalties are tested. Experiencing strange new feelings, she begins to have her own reasons to make sure that Harry puts the past behind him. But are these reciprocatedOr is Harry destined to shake the foundations of Society by making his flame-haired actress the new Countess of Lanbourne?

Although beautiful young Laetitia is a Princess, she and her family lead a life more befitting paupers. Despising them for the gypsy blood that runs in their veins, the Grand Duchess, their cruel Cousin Augustina, bullies and oppresses them just as she persecutes the Romany people and banishes them from Ovenstadt’s Capital. If only Laetitia could call upon some ancient gypsy spell to make things right. Worse still, Laetitia hears that the hateful woman has arranged for her daughter, Princess Stephanie, to marry King Viktor of Zvotana, despite her love for Laetitia’s handsome brother Kyril. Determined to save Stephanie from a loveless marriage, Laetitia enlists the help of a Romany Voivode and his powerful gypsy magic and then meets the King disguised as a gypsy princess – only to find herself enraptured by the Voivode’s spell and filled with a love too powerful to be denied –

Although Chandra’s father Professor Barnard Wardell is the world’s most distinguished Sanskrit scholar, his earnings are barely enough to support him, his daughter and their faithful servant Ellen. So when the dashing Lord Damon Frome invites him on a highly paid expedition to Nepal it is a Godsend. But, having spent much of his advance, the Professor is struck down by a heart attack. So, to the fury of the woman-hating Lord Frome, demure young Chandra arrives in Nepal in her father’s place. An arduous journey through Nepal’s mountains follows, during which Chandra is entrusted with a sacred treasure by a mysterious wise man. Soon the haughty Lord and the scholarly girl find another treasure that cannot be measured in money – the precious love that lies hidden in the Himalayan clouds.

When fog leaves the Duke of Marazion stranded at a bleak inn, he soothes his restless soul with a brandy, a book and a roaring fire. A glittering figure amongst London Society, the rich and handsome Duke has everything he could ever want – apart from true love. As he sits, determined to continue his journey as soon as possible, he cannot foresee the consequences of answering a late night knock at his door. Astonished to find a young woman alone and in distress, he naturally takes on the role of her rescuer. Calming her frightened tears, he discovers that lovely runaway, Ilitta, is not only a talented artist but also a perceptive girl whose judgment he can immediately trust. Offering his protection and an introduction into the coveted London art world in exchange for her instinctive response to his new business partners, they set off together. As refreshing as a spring morning in comparison to the worldly-wise beauties he usually spends time with, the Duke is amused and then enchanted by his unlikely new friend. Determined to discover the secrets behind Ilitta’s decision to run away, the Duke hopes that soon she will accept his sensible advice and return home. But just as the Duke discovers his true feelings, the seductive charm of a tempting Comtesse forces him to make a decision that will change his life forever.

The handsome and debonair Marquis of Raventhorpe is known throughout the Beau Monde as something of a ladies’ man until he falls under the spell of Society beauty Lady Sarah Chessington. But when he arrives at the Earl of Chessington-Crewe’s house to propose, he realises that Lady Sarah wants him only for his wealth and position and he leaves in a fury, vowing that he will never marry. By the wayside he encounters a young exquisite beauty utterly different from any woman he has ever met, in fact she looks like an angel who has just fallen from Heaven by mistake. She is the Earl’s niece and ward, Ula Forde, who is running away from her Guardian, who mistreats and beats her savagely. Outraged, the Marquis rescues her and plots to punish Lady Sarah and the Earl by making Ula the belle of every ball and the toast of London Society. It is only when the despicable Earl kidnaps the terrified girl that love for Ula blossoms in the Marquis’s heart. He must rescue her – if he is not already too late –