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QGIS Blueprints
QGIS Blueprints
Ben Mearns
¥90.46
Develop analytical location-based web applications with QGIS About This Book Tame geographic information workflows with QGIS blueprints for smart web applications Create geographic web applications using QGIS and free/open source software Blueprints provide real-world applications covering many use cases Who This Book Is For This book encompasses relatively experienced GIS developers who have a strong grounding in the fundamentals of GIS development. They will have used QGIS before, but are looking to understand how to develop more complex, layered map applications that expose various data sets, utilize different visualizations, and are consumable (usable) by end users What You Will Learn Review geographic information principles and the application of these principles in the QGIS free/open source ecosystem Perform advanced analysis with site selection, hydrologic, and topological networks Build performant web applications by tile caching and generating static assets Provide collaborative editing capabilities for your team or community Develop custom and dynamic analysis and visualization capabilities Select the best components from desktop and web, for your use case Integrate it with social media and crowdsourcing In Detail QGIS, the world’s most popular free/open source desktop geographic information system software, enables a wide variety of use cases involving location – previously only available through expensive specialized commercial software. However, designing and executing a multi-tiered project from scratch on this complex ecosystem remains a significant challenge. This book starts with a primer on QGIS and closely related data, software, and systems. We’ll guide you through six use-case blueprints for geographic web applications. Each blueprint boils down a complex workflow into steps you can follow to reduce time lost to trial and error. By the end of this book readers should be able to build complex layered applications that visualize multiple data sets, employing different types of visualization, and give end users the ability to interact with and manipulate this data for the purpose of analysis. Style and approach This is a comprehensive guide to the application of QGIS and free/open source software in creating web applications from analysis. Step-by-step blueprints guide the reader through analytical and web development topics and designs.
Getting Started with Python and Raspberry Pi
Getting Started with Python and Raspberry Pi
Dan Nixon
¥71.93
Learn to design and implement reliable Python applications on the Raspberry Pi using a range of external libraries, the Raspberry Pis GPIO port, and the camera module About This Book Learn the fundamentals of Python *ing and application programming Design user-friendly command-line and graphical user interfaces A step-by-step guide to learning Python programming with the Pi Who This Book Is For This book is designed for those who are unfamiliar with the art of Python development and want to get to know their way round the language and the many additional libraries that allow you to get a full application up and running in no time. What You Will Learn Fundamentals of Python applications Designing applications for multi-threading Interacting with electronics and physical devices Debugging applications when they go wrong Packaging and installing Python modules User interface design using Qt Building easy to use command-line interfaces Connecting applications to the Internet In Detail The Raspberry Pi is one of the smallest and most affordable single board computers that has taken over the world of hobby electronics and programming, and the Python programming language makes this the perfect platform to start coding with. The book will start with a brief introduction to Raspberry Pi and Python. We will direct you to the official documentation that helps you set up your Raspberry Pi with the necessary equipment such as the monitor, keyboard, mouse, power supply, and so on. It will then dive right into the basics of Python programming. Later, it will focus on other Python tasks, for instance, interfacing with hardware, GUI programming, and more. Once you get well versed with the basic programming, the book will then teach you to develop Python/Raspberry Pi applications. By the end of this book, you will be able to develop Raspberry Pi applications with Python and will have good understanding of Python programming for Raspberry Pi. Style and approach An easy-to-follow introduction to Python *ing and application development through clear conceptual explanations backed up by real-world examples on the Raspberry Pi.
Groovy for Domain-specific Languages - Second Edition
Groovy for Domain-specific Languages - Second Edition
Fergal Dearle
¥90.46
Extend and enhance your Java applications with domain-specific *ing in Groovy About This Book Build domain-specific mini languages in Groovy that integrate seamlessly with your Java apps with this hands-on guide Increase stakeholder participation in the development process with domain-specific *ing in Groovy Get up to speed with the newest features in Groovy using this second edition and integrate Groovy-based DSLs into your existing Java applications. Who This Book Is For This book is for Java software developers who have an interest in building domain *ing into their Java applications. No knowledge of Groovy is required, although it will be helpful. This book does not teach Groovy, but quickly introduces the basic ideas of Groovy. An experienced Java developer should have no problems with these and move quickly on to the more involved aspects of creating DSLs with Groovy. No experience of creating a DSL is required. What You Will Learn Familiarize yourself with Groovy *ing and work with Groovy closures Use the meta-programming features in Groovy to build mini languages Employ Groovy mark-up and builders to simplify application development Familiarize yourself with Groovy mark-up and build your own Groovy builders Build effective DSLs with operator overloading, command chains, builders, and a host of other Groovy language features Integrate Groovy with your Java and JVM based applications In Detail The times when developing on the JVM meant you were a Java programmer have long passed. The JVM is now firmly established as a polyglot development environment with many projects opting for alternative development languages to Java such as Groovy, Scala, Clojure, and JRuby. In this pantheon of development languages, Groovy stands out for its excellent DSL enabling features which allows it to be manipulated to produce mini languages that are tailored to a project’s needs. A comprehensive tutorial on designing and developing mini Groovy based Domain Specific Languages, this book will guide you through the development of several mini DSLs that will help you gain all the skills needed to develop your own Groovy based DSLs with confidence and ease. Starting with the bare basics, this book will focus on how Groovy can be used to construct domain specific mini languages, and will go through the more complex meta-programming features of Groovy, including using the Abstract Syntax Tree (AST). Practical examples are used throughout this book to de-mystify these seemingly complex language features and to show how they can be used to create simple and elegant DSLs. Packed with examples, including several fully worked DSLs, this book will serve as a springboard for developing your own DSLs. Style and approach This book is a hands-on guide that will walk you through examples for building DSLs with Groovy rather than just talking about "metaprogramming with Groovy". The examples in this book have been designed to help you gain a good working knowledge of the techniques involved and apply these to producing your own Groovy based DSLs.
QlikView for Finance
QlikView for Finance
B. Diane Blackwood
¥63.21
Concoct dynamic business intelligence dashboards for financial analysis with QlikView About This Book Get accustomed to QlikView features for effective data analysis and visualization in Finance Employ the Memory data store, which refreshes data in real time, providing a faster response to business financial information A step-by step guide to using Qlikview features such as key performance indicators, interactive charts, and tables for financial analysis Who This Book Is For If you are a finance professional with basic knowledge of QlikView functions and wish to increase your knowledge of QlikView to apply it in the field of finance, then this book is for you. A good knowledge of financial aspects is an must-have. What You Will Learn Design Key Performance Indicators and extend your revenue ratio reporting Set up actions within a Text Object and create variables to make a chart toggle between visible and not visible Merge data from multiple sources to get more asset management options Examine good and bad practices in dashboard design and create a Group button to make more data available in less space Analyse the sales dashboard by adding tending lines and forecasting Create input boxes and use the input in formulas to perform “What If” analysis Examine the Key Performance Indicator (KPI) and Inventory Turnover, and investigate the usefulness of Pivot Create a QlikView analysis document and add data to it to gain deep insights In Detail This book is an effective step-by-step tutoring guide for financial analysis using Qlikview. It begins by teaching you the crucial concepts of Qlikview Finance to help you develop an effective understanding of financial data analysis and finance. The book then goes on to cover real-world, practical examples on the use of Qlikview for financial planning and analysis, expense management, risk management, and more. Moving on, topics such as Asset Management QlikView Dashboard and Retail Sales Analysis are covered in a strategic way. We then shift the focus to deal with the concepts of Inventory, Supply Chain, and Plant Coverage Dashboards. The book then reaches its conclusion by dealing with ways to share your QlikView insights. By the end of this book, you will have a good understanding of how to use Qlikview for numerous applications in finance. Style and approach This book is designed to explore what can be done in QlikView to facilitate Financial Analysis. It follows a step-by-step approach and each chapter has easy-to-follow, hands-on examples of important concepts.
香港世外桃源
香港世外桃源
黃梓莘
¥15.70
香港人缺的就是時間,盡管知道花一天時間郊遊,就會讓身心健康,但還是無法起行。用小半天時間吧,探賞一下交通便利的天然美景,讓我們不花時間地洗滌心靈。
香港美食大全
香港美食大全
施莉雅
¥33.52
書中食譜的選取原則是以簡便易做又美味可口為重,基本上在四五個步驟內即可完成。除幾十款西式糕餅甜點外,書中介紹的大多數均屬家中常吃的中菜和小食,每個食譜都列明食材、調味和製法,並按主要的烹製技法編排,讓你一目瞭然。
糖尿病治療與中醫調養
糖尿病治療與中醫調養
徐大基
¥73.33
糖尿病不能根治,病徵亦不明顯,確診後可能數十年沒有病況,也有患者突然出現多種嚴重併發症,病情一發不可收拾,令人防不勝防。糖尿病的嚴重性更不在糖尿病本身,而在其多變的併發症上,例如高血壓、視網膜病變、心臟病、高脂血症等。要有效控制病情,減少或減輕併發症,保持生活質素,關鍵在於及時與合理的診治。本書作者為腎臟病的專家學者,現職於香港浸會大學中醫藥學院。他在書中詳述適切的中西藥療法,在飲食調理、挑選運動、心理調適等方面提供具體建議,強調中醫療法、健康管理與病情監測的重要意義,更解答患者常見的生活疑難,例如可不可以吃水果?多久應檢測血糖一次?運動前血糖低怎麼辦?
圖解非常心理學
圖解非常心理學
楊甫德
¥46.11
為你揭曉日常“騎呢”怪行的心理根源!為什麼恐怖片越怕越愛看?為什麼越等不到巴士越要等下去?為什麼有人可以與鬼魂交流?為什麼燈光暗淡的酒吧艷遇多?為什麼明星走紅之後就離婚?……生活中稀奇古怪的行為、詭計多端的騙局和匪夷所思的超自然現象,比比皆是,令人摸不著頭腦。但怪誕行為並非無法解釋,複雜的人心亦非難以忖測。本書運用眾多卓越心理學家的研究成果,深入剖析各種“非常”現象,揭示隱藏在背後的心理玄機。
The Love Trap
The Love Trap
Barbara Cartland
¥24.44
Hugo, the Duke of Wynchester enjoys many affaires de coeur and his latest lover, the beautiful but scheming and spoilt Olive Lady Brandon, is trying to blackmail him into marriage by forcing her husband to divorce her. Storming angrily from her house, Hugo finds a strange stowaway aboard his carriage. It transpires that this frail elfin beauty is none other that Janeta Brandon, Olive’s step-daughter, and that she is fleeing the marriage her stepmother has arranged to an old man known to beat not only his servants and horses but also his late wife. When the Duke realises that Janeta means to kill herself rather than face a loveless marriage, he is struck by a cunning way to rescue them both by announcing their ‘engagement’. They are then married in a quiet ceremony in the Duke’s private Chapel. It is only when Janeta saves him from death by poisoning by the hand of her stepmother that the Duke realises that he has been in love with her from the moment he first saw her. But surely the scorned Olive’s fury will ensure their love is doomed before it can blossom.
Double the Love
Double the Love
Barbara Cartland
¥24.44
The beautiful Ariana Dancer is orphaned and has led a cheerless life in London with her disagreeable Guardian, Uncle Konstantin Bardici. He has shown little interest in his niece and she has been left very much to her own devices. One day Uncle Konstantin suggests that Ariana marry an Albanian Prince – one who is seeking an English wife and who claims to have fallen in love with her portrait – and it does not take much to persuade her to agree. Even before she sets out for Albania, she begins to dream of romance and her lonely heart ensures that she quickly fancies herself in love with a man she has never seen. She is sure in her heart that she will find everlasting happiness with Prince Stefan of Dukka in the depths of Albania.! But the journey she must take to fulfil her dreams is longer and more treacherous than she could ever have imagined. When she and her hapless maid are kidnapped en route to Castle Dukka by brigands, the rosy future she dreamed of becomes bitterly compromised. Soon life in the wild mountains begins to exert an unexpected pull, while the King of the Brigands turns out to possess an irresistible charm. Ariana discovers that love can have a double meaning and that image is not all that it seems. Forced to choose between honour and passion and faced with the responsibility of deciding life or death for the man she loves, she bravely makes the ultimate sacrifice. Even then Ariana’s torment is not over – Find out how Ariana unexpectedly finds all that she has been seeking, and more, in this exciting and unusual romantic tale by BARBARA CARTLAND
腕錶導賞手冊
腕錶導賞手冊
佘宗明
¥52.40
鑑賞的人,沒可能比一個製錶師更能了解一枚錶的機械結構,沒可能比品牌總裁更清楚製錶業的來龍去派,沒可能比零售商更洞悉市場狀況,沒可能比收藏家有更長時間去細味去感受一枚錶的長期表現。但他們有的是不偏不倚的觀點。關於技術、關於功能、關於品牌、關於購買。全方位資訊讓你從認識腕錶開始,終擁有自己的夢幻之錶。
香港茶點
香港茶點
蔡潔儀
¥33.52
作者多年的教授經驗如材料份量、比例、溫度變化和氣候,以至造型等技巧,如草草了事,可能難以成型,破壞效果。在課堂上我也常常提醒學生們必須謹慎一點,才不會浪費了食材和自己的心機。此外,熟識和耐性也很重要,多學多做,屢敗屢戰,才能盡善盡美。外國諺語有說:“練習導致完美”。這是一本讀者容易學習的書籍,書中某些比較複雜的食譜會有連環圖片解畫,相對簡單的食譜作重點式提點製作竅門。值得一提,本書由材料開始至完成的每一環節,言簡意賅,都能使讀者清楚明白和掌握竅門。
An Angel In Hell
An Angel In Hell
Barbara Cartland
¥24.44
After years of caring for her ailing father, the Earl of Medwin, the ethereally beautiful young Lady Ancella Winn is pale, drawn and exhausted now that he has died and she is devastated. Worse still, she has nowhere to go, except for the home of her strait-laced and disapproving aunts. So when family friend and doctor, Sir Felix Johnson, suggests that it would be good for her health to travel to the French Riviera to work as the nurse-companion to an ageing Russian Princess, she nervously agrees. Although her new employer is difficult and demanding, Ancella is bewitched, first by the beauty of the C?te d’Azur and then by the Princess’s ineffably handsome son, Prince Vladimer. Caught up in the glamour of the Monte Carlo Casino, the den of iniquity against which her aunts had warned her in no uncertain terms, it seems that she has won the Prince’s heart as the feckless aristocrats around her lose fortunes at Roulette and Baccarat. But then to her horror her hopes of the love she has always dreamt about are dashed when it she finds that Prince Vladimer has betrayed her with the grasping but alluring Marchioness of Chiswick.
Corac?a?o Vencido
Corac?a?o Vencido
Barbara Cartland
¥24.44
Nesta história, o Duque de Darlington, tinha que se dar por vencido! Sempre era considerado, um Vencedor, pois estava acostumado a ganhar, sempre em todos os duelos e a ser assediado, pelas mais belas e sofisticadas mulheres de Londres. Mas, quando Felícia, entrou na sua vida, ele acabou por sucumbir, numa verdadeira armadilha. Acabou por se apaixonar por uma linda e jovem recém-saída de um Convento, ao qual ele salvara uns anos antes, quando ela era, ainda uma inocente menina! Mas agora transformada numa bonita e bela jovem mulher, apaixonara-se por ela profundamente. Como iria reagir Felícia, sua protegida e admiradora inocente, sendo ele seu Tutor, suspirava pelo seu amor e seus beijos, quando ela, marcada por um passado muito infeliz, sofria de um medo irracional dos homensComo mostrar àquela bonita jovem assustada, que a amava como mulherComo é que ela o iria aceitarSendo ele, o único homem em quem ela confiava e idolatrava como a um santo, por tê-la salvo de um grande sofrimento. Ele, corria o risco, de perdê-la para sempre!
A Dama de Branco
A Dama de Branco
Barbara Cartland
¥24.44
Valient pensou ter tido uma vis?o, quando num minuto, visualizou uma linda mulher de branco, passear ao fundo da galeria. Dizem que existia uma Dama de Branco, vagueando pelos corredores da mans?o de lorde Gerard, à procura do amado assassinado. Valient , o Conde de Trevarnon, seu convidado de honra, estremeceu quando percebeu que a podia ter visto, numa vis?o muito rápida, no fundo da galeria, mas num instante, ela desapareceu, deixando um perfume no ar de madressilvas. Será que existiam fantasmas naquela mans?o Será que ele, o homem mais cobi?ado da Corte, se estava apaixonando por um fantasmaDe uma coisa ele tinha a certeza, havia um grande mistério naquela mans?o que o intrigava. Ele queria saber a verdade. Desejava encontrá-la. Seria um fantasma de ilus?o, ou uma verdadeira e bela Dama de real corao?
Falsches Spiel Der Liebe
Falsches Spiel Der Liebe
Barbara Cartland
¥24.44
Roxana Brunts Cousine Caroline ist verzweifelt. Sie soll den Marquis von Quorn heiraten, liebt aber einen anderen. Als der Marquis aus ?u?erst egoistischen Gründen immer st?rker auf Heirat dr?ngt, lt sich Roxana aus Liebe zu Lady Caroline überreden, den Platz ihrer Cousine vor dem Altar einzunehmen. Doch ihr falsches Spiel wird entdeckt und der Marquis ist überrascht, welche Frau er da geheiratet hat. Kann das Paar dennoch Liebe finden?
88. The Slaves Of Love
88. The Slaves Of Love
Barbara Cartland
¥24.44
Marooned in Constantinople in the midst of the Turks’ war with their native Russia, young beauty Yamina and her seriously ill father risk being exposed and lynched as spies. One day in the Bazaar, Yamina witnesses an ugly scene as a Turkish mob sets upon a man they suspect is a Russian spy. She is rescued by the noble handsome English diplomat, Lord Castleford, and no sooner is she safely home than the Turks are searching house-to-house for Russians and, worse still for Yamina, her beloved then father dies. Now all alone in a hostile world and in a desperate bid to escape certain death, she finds herself enslaved in the Sultan’s harem where an even worse fate awaits her. Her friends in the harem smuggle her aboard a ship bound for the safety of Athens hidden in a golden trunk, a gift from the Sultan to the new British Ambassador to Greece. To her horror, the new Ambassador is none other than Lord Castleford himself, who is furious at her intrusion, until one night a passionate kiss changes everything forever and Yamina and his Lordship become slaves, not to the Seraglio, but to love.
90. The Unwanted Wedding
90. The Unwanted Wedding
Barbara Cartland
¥24.44
The heart-breakingly handsome Duke of Tynemouth is appalled to find that his torrid affaire d’coeur with the alluring Aline, Countess of Langstone, is destined to end, because Queen Victoria insists that he marries one of Prince Albert’s German relatives, who is fat and ugly. To refuse is unthinkable, so, in desperation, he agrees to pre-empt his Monarch by cynically marrying Aline’s innocent young niece, Honora. The beautiful Honora is horrified at the prospect of marrying a man she has never met, let alone love, but she has little choice. Heartbroken and facing a life without the love she has always dreamt about, a husband who seems to hate her and a wedding night she dreads, she flees and falls prey to an even worse fate. Now that he might lose her forever, the Duke realises that it is not hate for Honora that beats in his heart. It is love! But has his awakening come too late?
91. Lord Ravenscars Revenge
91. Lord Ravenscars Revenge
Barbara Cartland
¥24.44
On receipt of a desperate letter, demure young beauty Romara Shaldon rushes to the aid of her distressed sister Caryl, who has run away with the disreputable and cruel Sir Harvey Wychbold, who not only mistreats her, but also refuses to marry her when he finds she is with child. After a violent confrontation that leaves her bloodied and bruised, Romara is ‘rescued’ and taken to the next door home of Lord Ravenscar where, in her concussed, semi-conscious state, she finds herself married to his Lordship as part of his crazy drunken ‘revenge’ on a Society beauty who has spurned him. Appalling as his behaviour has been, Trent Ravenscar’s dashing looks and Nobility steal Romara’s heart as he rescues her stricken sister – but just as Romara realises that she loves the stranger who is her husband, a terrible shooting incident forces her to flee and leave all hope of love behind –
96. A Wish Come True
96. A Wish Come True
Barbara Cartland
¥24.44
Bereft and penniless after the death of their father, the local Vicar and Private Chaplain to the Earl of Chadwood, the beautiful Olivia Lambrick, her younger brother Tony and her five-year-old sister Wendy are desperate for the new Earl to arrive at Chad Hall. Having inherited the title after his two cousins drowned in a sailing accident, it has taken the Earl a year to travel home from India. And meanwhile, with no one to pay the estate’s workers and pensioners, the entire village is almost starving. Olivia hopes that the Earl will honour the allowance her mother received as the late Earl’s cousin, but to her chagrin, he is a handsome but hard and unsympathetic man. Refusing Olivia’s pleas and those of his half-brother, Gerald, who faces the debtors’ prison because of his high living in London, the Earl has a very unpleasant solution – he will pay Gerald’s debts only if he marries Olivia! But Fate intervenes unexpectedly when the Earl is attacked by a vicious mob of youths from the village and, almost fatally injured by a knife thrust, is then carried to Olivia’s home. While Gerald uses a Power of Attorney to save the village, pay off his debts and look after the pensioners, Olivia saves the life of the man she hates and prays with all her heart that somehow love will save the day.
Building A Business on Bacon and Eggs
Building A Business on Bacon and Eggs
Terence o'Hallorann
¥24.44
Person to person networks in the UK have grown over the last 10 years fuelled by the many middle management unemployed caused during the recent downsizing of many international corporations.Self employed people need to network, in the harsh environment of today’s modern job market. Networking is a ready source of employment, and a chance to meet skilled fellow workers to help build teams to complete projects that would otherwise stretch their own skill set.Outside the hours of the working day but inside a framework that people can relate to Breakfast Meetings provide them with rewarding opportunities. This book helps ensure you know how to meet the right people and kickstart your business.‘Building a Business on Bacon and Eggs’ is packed with tips and lists of how to set up thriving networking events and enables the reader to gain the most from any meetings they may hold, it includes checklists for everyone involved in the organization of events, real life stories to illustrate the theories presented as well as what to offer sponsors and how best to achieve the goals of all concerned.The book illustrates evidence of this in the comprehensive checklists throughout the book and summaries at the end of every chapter. If running breakfast meetings is your job, or if you merely wish to learn from the business experiences of other people, or you want to expand your own knowledge to gain the most from the business breakfast club environment this book provides a unique insight through the minds of its three very successful writers. To this end, ‘Breakfast on Bacon and Eggs ‘ is an essential addition to any Book Shops business section.