Beginning iPhone 3 Development: Exploring the iPhone SDK
Dave Mark - 2009
Updated and revised for iPhone SDK 3, many of the discussions in the original book have been clarified to make some of the more complex topics easier to understand. In addition, all of the projects have been rebuilt from scratch using the SDK 3 templates.Assuming only a minimal working knowledge of Objective-C, and written in a friendly, easy-to-follow style, this book offers a complete soup-to-nuts course in iPhone and iPod touch programming. The book starts with the basics, walking you through the process of downloading and installing Apple's free iPhone SDK, and then stepping you though the creation of your first simple iPhone application. From there, you'll learn to integrate all the interface elements iPhone users have come to know and love, such as buttons, switches, pickers, toolbars, and sliders. You'll master a variety of design patterns, from the simplest single view to complex hierarchical drill-downs. The confusing art of table building will be demystified, and you'll see how to save your data using the iPhone file system. You'll also learn how to save and retrieve your data using SQLite, iPhone's built-in database management system. In addition, you'll also learn about Core Data, an important persistence mechanism that has just been added with SDK 3.And there's much more! You'll learn to draw using Quartz 2D and OpenGL ES, add multitouch gestural support (pinches and swipes) to your applications, and work with the camera, photo library, accelerometer, and built-in GPS. You'll discover the fine points of application preferences and learn how to localize your apps for multiple languages. You can discover more about this book, download source code, and find support forums at the book's companion site, at www.iphonedevbook.com.The iPhone 3 update to the best-selling and most recommended book for iPhone developers Packed full of tricks, techniques, and enthusiasm for the new SDK from a developer perspective The most complete, useful, and up-to-date guide to all things having to do with Apple's iPhone SDK
The Problem with Software: Why Smart Engineers Write Bad Code
Adam Barr - 2018
As the size and complexity of commercial software have grown, the gap between academic computer science and industry has widened. It's an open secret that there is little engineering in software engineering, which continues to rely not on codified scientific knowledge but on intuition and experience.Barr, who worked as a programmer for more than twenty years, describes how the industry has evolved, from the era of mainframes and Fortran to today's embrace of the cloud. He explains bugs and why software has so many of them, and why today's interconnected computers offer fertile ground for viruses and worms. The difference between good and bad software can be a single line of code, and Barr includes code to illustrate the consequences of seemingly inconsequential choices by programmers. Looking to the future, Barr writes that the best prospect for improving software engineering is the move to the cloud. When software is a service and not a product, companies will have more incentive to make it good rather than "good enough to ship."
Web Operations: Keeping the Data on Time
John Allspaw - 2010
It's the expertise you need when your start-up gets an unexpected spike in web traffic, or when a new feature causes your mature application to fail. In this collection of essays and interviews, web veterans such as Theo Schlossnagle, Baron Schwartz, and Alistair Croll offer insights into this evolving field. You'll learn stories from the trenches--from builders of some of the biggest sites on the Web--on what's necessary to help a site thrive.Learn the skills needed in web operations, and why they're gained through experience rather than schoolingUnderstand why it's important to gather metrics from both your application and infrastructureConsider common approaches to database architectures and the pitfalls that come with increasing scaleLearn how to handle the human side of outages and degradationsFind out how one company avoided disaster after a huge traffic delugeDiscover what went wrong after a problem occurs, and how to prevent it from happening againContributors include:John AllspawHeather ChampMichael ChristianRichard CookAlistair CrollPatrick DeboisEric FlorenzanoPaul HammondJustin HuffAdam JacobJacob LoomisMatt MassieBrian MoonAnoop NagwaniSean PowerEric RiesTheo SchlossnagleBaron SchwartzAndrew Shafer
The Elements of Programming Style
Brian W. Kernighan - 1974
Elements of programming.
The Setpoint Diet: The 21-Day Program to Permanently Change What Your Body "Wants" to Weigh
Jonathan Bailor - 2018
Your body fights to keep you within a range of about 15 pounds -- also known as your "setpoint weight." New research reveals that you can lower your setpoint and end that battle for good by focusing on the quality of calories you eat, not the quantity. With The Setpoint Diet, you will reprogram your body with a 21-day plan to rev up your metabolism, eliminate inflammation, heal your hormones, repair your gut, and get your body working like that of a naturally thin person -- permanently. The Setpoint Diet is a lower-carb menu that focuses on specific anti-inflammatory whole foods, including tons of produce, nutritious proteins, and therapeutic fats. Its creator, Jonathan Bailor, founded SANESolution, a weight loss company that has reached millions of people. Proven to help you lose weight naturally and maintain it, The SetpointDiet is your new blueprint for healthy living.
Mind Games: Emotionally Manipulative Tactics Partners Use to Control Relationships and Force the Upper Hand
Pamela Kole - 2015
Mind Games
uncovers a host of underhanded, sneaky, and malicious emotional manipulation tactics that manipulators and abusers use to beat you down and control you. We might all be able to recognize blatant abuse, but when we’re emotionally invested, it’s tough to see the little signs that are in front of our faces sometimes. They’ll lead to you feeling worthless and vulnerable, making it almost impossible to truly leave your situation. In this book, I identify many common tactics that you may be intimately and sadly familiar with, complete with real life examples for each to help you identify them in your daily life. What emotionally manipulative tactics will you learn to identify and stop? * Gaslighting and telling you that your concern is an overreaction, or quite simply wrong. * How the silent treatment is used as punishment and forces compliance. * Playing the victim and how it transforms your issues into guilt and pity. * Your abuser's time machine and how they use it to their advantage. More importantly: * An analysis of the psychology behind why your partner acts they way they do... and why you stay. * Guidelines for how to deal with a partner that is your manipulator and abuser. * Why your abuser loves controlling you, not necessarily you. Emotional manipulation tactics are still abuse, even if there are no physical signs. Gain the knowledge and subsequent courage you need to leave your situation and find true happiness, not someone else's definition of it. Learn to detect when your abuser is not acting in your best interest, and exactly how they make you believe that they are. Start re-writing the rules to your abuser's mind games.
The Developer's Code: What Real Programmers Do
Ka Wai Cheung - 2012
There are no trite superlatives here. Packed with lessons learned from more than a decade of software development experience, author Ka Wai Cheung takes you through the programming profession from nearly every angle to uncover ways of sustaining a healthy connection with your work. You'll see how to stay productive even on the longest projects. You'll create a workflow that works with you, not against you. And you'll learn how to deal with clients whose goals don't align with your own. If you don't handle them just right, issues such as these can crush even the most seasoned, motivated developer. But with the right approach, you can transcend these common problems and become the professional developer you want to be. In more than 50 nuggets of wisdom, you'll learn: Why many traditional approaches to process and development roles in this industry are wrong - and how to sniff them out. Why you must always say "no" to the software pet project and open-ended timelines. How to incorporate code generation into your development process, and why its benefits go far beyond just faster code output. What to do when your client or end user disagrees with an approach you believe in. How to pay your knowledge forward to future generations of programmers through teaching and evangelism. If you're in this industry for the long run, you'll be coming back to this book again and again.
Worth Every Penny: Build a Business That Thrills Your Customers and Still Charge What You're Worth
Sarah Petty - 2012
Worth Every Penny encourages business owners to use a different business model, one that is designed to maximize their advantages over the big-box stores and other discounting competitors. They’ll learn how to: - -Create a brand that lets them charge what their offering are worth - -Create products and high-touch customer experiences to achieve healthy margins and an outspokenly happy and loyal client base. - -Use a pricing strategy guaranteed to create demand and attract the right customers instead of discounting to attract new clients. - -Throw traditional advertising to the wind and implement a boutique way of marketing to excel in a competitive business environment. - -Use the relationship-based sales skills needed to close every sale and have their clients clamoring for more.
The Insulin Resistance Solution
Rob Thompson - 2016
But where should you start? Americans are slowly becoming ill from impaired glucose metabolism that manifests itself as a debilitating illness or chronic condition. You may try to manage one problem after another– diuretics to treat blood pressure, statins to lower cholesterol, metformin and insulin to treat diabetes--without fully realizing that the root of these issues is insulin resistance which revs up inflammation, damages the immune system, and disrupts the whole hormonal/chemical system in the body.It's time to feel better and get healthy by following a simple step-by-step plan to a healthy lifestyle. Rob Thompson, MD and Dana Carpender create the ultimate dream team in your journey to wellness.The Insulin Resistance Solution offers a step-by-step plan and 75 recipes for reversing even the most stubborn insulin resistance.The Program:- Reduce Your Body's Demand for Insulin: This is the stumbling block of many other plans/doctor recommendations. Even "healthy" and "moderate" carb intake can continue to fuel insulin resistance.- Fat is Not the Enemy: Stop Worrying about Fat, Cholesterol, and Salt- Exercise--the RIGHT way:- Use Carb Blockers: Eat and Supplement to Slow Glucose Digestion and Lower Insulin Levels- Safe, Effective Medication
The Architecture of Open Source Applications
Amy Brown - 2011
In contrast, most software developers only ever get to know a handful of large programs well—usually programs they wrote themselves—and never study the great programs of history. As a result, they repeat one another's mistakes rather than building on one another's successes.This book's goal is to change that. In it, the authors of twenty-five open source applications explain how their software is structured, and why. What are each program's major components? How do they interact? And what did their builders learn during their development? In answering these questions, the contributors to this book provide unique insights into how they think.If you are a junior developer, and want to learn how your more experienced colleagues think, this book is the place to start. If you are an intermediate or senior developer, and want to see how your peers have solved hard design problems, this book can help you too.
Dry Spice Mixes: Top 50 Most Delicious Spice Mix Recipes [A Seasoning Cookbook] (Recipe Top 50's Book 104)
Julie Hatfield - 2015
They can transform an ordinary tasting dish into an incredibly delicious dish. All spices originate from plants. Some are used entirely but some plants have specific parts that are used, like the flowers, roots, barks, leaves, stems and seeds. Making spice mixes at home is a lot cheaper than buying them in the store, especially when you buy large quantities of them. Just buy a big bag or container of each individual spice and start mixing them at home. Store them in jars and you won’t have to buy any spices for years to come. And with the variety of these spice mixes you’ll be able to use them for anything and make everything so much more delicious!Some spices like garlic and cinnamon don’t only improve the taste of the dishes but also help in preserving due to their ability to limit bacterial growth. Lots of spices, like turmeric, ginger, garlic, cloves and many more are also very healthy, they contain antioxidants and various other nutrients depending on the spice and herb. They can possess anti-cancer, anti-inflammatory, and immune-boosting properties. All the recipes in this book are dry spice mixes only and have been categorized according to the region where these spice mixes originated. You’ll find spice blends from all over the world, including spice mixes for desserts. So go stock up on some spices and get ready to taste an amazing array of new flavors in your home cooking.- - - - - - - - - - - - - - - - - - - - - - - - - - - -Tags: spice mix recipes, spice mix cookbook, spice mix recipe book, spice mix book, seasoning recipes, seasoning cookbook, seasoning recipe book, seasoning book, seasonings and spices cookbook, seasoning mix recipes, spice mixes seasoning cookbook, spices cookbook, spices recipes, spice recipes, spice cookbook, herbs and spices for healing, spice mixes recipes, mixing spices, mixing herbs, spice blends, blending spices, italian spices, mexican spices, african spices, indian spices, european spices, dutch spices, french spices, spanish spices, asian spices, japanese spices, chinese spices, middle eastern spices, dessert spices, american spices, italian seasoning, mexican seasoning, african seasoning, indian seasoning, european seasoning, dutch seasoning, french seasoning, spanish seasoning, asian seasoning, japanese seasoning, chinese seasoning, middle eastern seasoning, dessert seasoning, american seasoning, spice god, spice bible, masala, dried spices.
Professor Frisby's Mostly Adequate Guide to Functional Programming
Brian Lonsdorf
We'll use the world's most popular functional programming language: JavaScript. Some may feel this is a poor choice as it's against the grain of the current culture which, at the moment, feels predominately imperative. However, I believe it is the best way to learn FP for several reasons:You likely use it every day at work.This makes it possible to practice and apply your acquired knowledge each day on real world programs rather than pet projects on nights and weekends in an esoteric FP language.We don't have to learn everything up front to start writing programs.In a pure functional language, you cannot log a variable or read a DOM node without using monads. Here we can cheat a little as we learn to purify our codebase. It's also easier to get started in this language since it's mixed paradigm and you can fall back on your current practices while there are gaps in your knowledge.The language is fully capable of writing top notch functional code.We have all the features we need to mimic a language like Scala or Haskell with the help of a tiny library or two. Object-oriented programming currently dominates the industry, but it's clearly awkward in JavaScript. It's akin to camping off of a highway or tap dancing in galoshes. We have to bind all over the place lest this change out from under us, we don't have classes[^Yet], we have various work arounds for the quirky behavior when the new keyword is forgotten, private members are only available via closures. To a lot of us, FP feels more natural anyways.That said, typed functional languages will, without a doubt, be the best place to code in the style presented by this book. JavaScript will be our means of learning a paradigm, where you apply it is up to you. Luckily, the interfaces are mathematical and, as such, ubiquitous. You'll find yourself at home with swiftz, scalaz, haskell, purescript, and other mathematically inclined environments.
Introducing Python: Modern Computing in Simple Packages
Bill Lubanovic - 2013
In addition to giving a strong foundation in the language itself, Lubanovic shows how to use it for a range of applications in business, science, and the arts, drawing on the rich collection of open source packages developed by Python fans.It's impressive how many commercial and production-critical programs are written now in Python. Developed to be easy to read and maintain, it has proven a boon to anyone who wants applications that are quick to write but robust and able to remain in production for the long haul.This book focuses on the current version of Python, 3.x, while including sidebars about important differences with 2.x for readers who may have to deal with programs in that version.