Download E-books Essentials of Programming Languages (MIT Press) PDF

By Daniel P. Friedman

This ebook offers scholars with a deep, operating knowing of the fundamental ideas of programming languages. almost all these necessities relate to the semantics, or that means, of application components, and the textual content makes use of interpreters (short courses that at once research an summary illustration of this system textual content) to specific the semantics of many crucial language parts in a manner that's either transparent and executable. The method is either analytical and hands-on. The ebook offers perspectives of programming languages utilizing generally various degrees of abstraction, preserving a transparent connection among the high-level and low-level perspectives. workouts are an essential component of the textual content and are scattered all through; the textual content explains the main recommendations, and the workouts discover substitute designs and different matters. the full Scheme code for the entire interpreters and analyzers within the ebook are available on-line in the course of the MIT Press website. For this new version, every one bankruptcy has been revised and plenty of new workouts were further. major additions were made to the textual content, together with thoroughly new chapters on modules and continuation-passing sort. Essentials of Programming Languages can be utilized for either graduate and undergraduate classes, and for carrying on with schooling classes for programmers.

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Download E-books Seven Web Frameworks in Seven Weeks: Adventures in Better Web Apps (Pragmatic Programmers) PDF

By Jack Moffitt, Frederic Daoud

Whether you would like a brand new instrument or simply concept, Seven net Frameworks in Seven Weeks explores glossy recommendations, providing you with a style of every with rules to help you create larger apps. you will see frameworks that leverage sleek programming languages, hire specific architectures, stay client-side rather than server-side, or embody kind platforms. you will see every thing from widespread Ruby and JavaScript to the extra unique Erlang, Haskell, and Clojure.

The fast evolution of net apps calls for leading edge ideas: this survey of frameworks and their special views will motivate you and get you pondering in new how you can meet the demanding situations you face daily.

This booklet covers seven net frameworks which are influencing sleek net functions and altering internet improvement: Sinatra, CanJS, AngularJS, Ring, Webmachine, Yesod, Immutant. each one of those net frameworks brings detailed and strong rules to undergo on construction apps.

Embrace the simplicity of Sinatra, which sheds the trimmings of enormous frameworks and will get again to fundamentals with Ruby. dwell within the buyer with CanJS, and create apps with JavaScript within the browser. Be declarative with AngularJS; say what you will want, no longer tips on how to do it, with a mix of declarative HTML and JavaScript. flip the internet into facts with Ring, and use Clojure to make facts your puppet. turn into a grasp of complicated HTTP with Webmachine, and concentration the ability of Erlang. turn out net theorems with Yesod; see how Haskell's complicated sort approach is not just for teachers. advance in luxurious with Immutant, an enlightened tackle the firm framework.

Seven internet Frameworks will effect your paintings, regardless of which framework you now use.

Welcome to a much broader web.

What You Need:

You'll want home windows, MacOS X or Linux, together with your favourite internet browser. every one bankruptcy will disguise what you must obtain and which language types are required.

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Download E-books Learning iCloud Data Management: A Hands-On Guide to Structuring Data for iOS and OS X PDF

By Jesse Feiler

“A nice learn for iOS builders who are looking to examine if iCloud is true for his or her app and dive correct in with plenty of functional code examples.”
—Jon Bell,


Get Hands-On Mastery of iCloud facts administration for iOS 7 and OS X Mavericks


As apps swiftly circulation into company and the cloud, iOS and OS X builders desire new information administration options. In Learning iCloud facts Management, well known Apple database specialist Jesse Feiler exhibits you the way to exploit Apple’s most modern APIs and applied sciences to constitution and synchronize all different types of facts. Feiler is helping you already know the problems, enforce effective recommendations, and bring hugely usable apps that seamlessly synchronize through the “Round journey” among iOS and OS X and again back.


This consultant walks you thru integrating a number of key Apple info administration applied sciences, together with the handle e-book and Calendar APIs. Feiler exhibits you ways to constitution information so it’s effortless to construct nice Cocoa and Cocoa contact person interfaces and to quick include trustworthy iCloud syncing. step-by-step, you’ll become aware of tips to combination Apple’s average program information constructions together with your personal person information to create a feature-rich and completely syncable setting.


Coverage includes

  • Understanding iCloud from the developer’s and user’s viewpoint
  • Accessing synchronized consumer calendars and contacts
  • Integrating Reminders into your apps
  • Playing by means of iCloud’s person privateness principles
  • Applying constant iOS Settings and OS X personal tastes throughout consumer units
  • Managing continual garage with middle facts
  • Using Xcode venture Workspaces for shared improvement
  • Adding info to app bundles and assets
  • Integrating iCloud infrastructure, dossier wrappers, files, and knowledge
  • Completing the”Round journey” among either iOS and OS X

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Download E-books Astronomical Cybersketching: Observational Drawing with PDAs and Tablet PCs (The Patrick Moore Practical Astronomy Series) PDF

By Peter Grego

SketchingtheSkies all of sudden and all of sudden, a brand new superstar seemed within the evening sky, and everybody locally was once alarmed. not anyone may be mindful having noticeable its like prior to. impressive to examine, this unforeseen intruder within the heavenly vault gave off a gentle that just about rivaled that of the whole Moon, drowning out the accepted styles of stars with its glare. the hot star’s regular white mild penetrated deep into the sacred cave, illuminating an age-old patchwork of intricately drawn pictographs; a few of these depicted terrestrial items and occasions, from mundane sketches of bison to sizeable and sweeping panoramic photos of untamed galloping horses. different scenes confirmed celestial phenomena, resembling the levels of the Moon and well-known asterisms, or big name styles. the subsequent morning, followed via solemn chanting within which the complete c- munity participated, an aged shaman entered the sacred cave through the sunshine of a fiery model and chosen an appropriate region upon which to depict the recent big name. as soon as the art used to be complete, the shaman reappeared on the cave front; he held out his hands vast to the slowly brightening morning skies and introduced that the pow- ful magic of the recent superstar have been captured and will now be used to make sure the continued prosperity of his tribe.

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Download E-books Professional iOS Database Application Programming PDF

By Patrick Alessi

Updated and revised assurance that comes with the most recent types of iOS and Xcode

Whether you are a amateur or skilled developer, you'll want to dive into this up to date source on database program programming for the iPhone and iPad. filled with greater than 50 percentage new and revised fabric - together with thoroughly rebuilt code, screenshots, and whole assurance of latest positive aspects relating database programming and firm integration in iOS 6 - this must-have e-book intends to proceed the precedent set through the former variation by way of assisting millions of builders grasp database software programming.

  • Shows you ways to shop information utilizing SQLite, version and deal with facts utilizing middle information, and combine with net Services
  • Explains tips to reap the benefits of the integrated functions of the iPhone and iPad
  • Details thoughts for integrating iOS functions into firm classification systems
  • Encourages you to exploit multi-core processors, shop information within the cloud, and use storyboards to advance the UI on your app

By the top of the publication, it is possible for you to to optimistically enforce a knowledge pushed software for the iPhone and iPad and combine an iOS program inside an latest company system.

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Download E-books High Performance iOS Apps: Optimize Your Code for Better Apps PDF

Ready to construct cellular apps that out-perform the remainder? If you’re an iOS developer with app-building adventure, this sensible consultant offers advice and most sensible practices that can assist you resolve many universal functionality matters. You’ll the right way to layout and optimize iOS apps that bring a tender adventure even if the community is terrible and reminiscence is low.

Today’s choosy clients wish quick and responsive apps that don’t hog assets. during this ebook, writer Gaurav Vaish demonstrates equipment for writing optimum code from an engineering viewpoint, utilizing reusable Objective-C code so you might use without delay. Up your video game and create high-performance local iOS apps that actually stand proud of the crowd.

  • Measure key functionality indicators—attributes that represent and impact app performance
  • Write effective apps via minimizing reminiscence and tool intake, and discover techniques for utilizing to be had CPU cores
  • Optimize your app’s lifecycle and UI, in addition to its networking, info sharing, and protection features
  • Learn approximately software checking out, debugging and research instruments, and tracking your app within the wild
  • Collect information from genuine clients to investigate app utilization, determine bottlenecks, and supply fixes
  • Use iOS nine enhancements to enhance your app’s performance

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Download E-books Help Me! Guide to Android for Seniors: Introduction to Android Phones and Tablets for Beginners PDF

Need aid together with your new Android mobilephone or capsule? Are you new to smartphones often, or coming from an iPhone or Blackberry? The consultant to Android for Seniors is a booklet written particularly should you have hassle utilizing electronics, resembling telephones, own desktops, and pill pcs. there's a wealth of data approximately every kind of Android units during this ebook, whatever the producer or version, and will be simply accessed and navigated for speedy reference.

Whether you're wondered approximately dealing with your digital tackle ebook, or the best way to take and ship an image to a pal, you'll find the knowledge during this consultant. the web is riddled with complicated counsel and tips, however the objective of this e-book is to kind during the additional details to simplify your first adventure with utilizing an Android mobilephone or pill.

Help is the following!

Here are a few examples of the themes mentioned during this consultant:

- Charging the machine
- discovering the Android Buttons
- Calling a touch
- Assigning a pace Dial
- utilizing the Speakerphone in the course of a Voice name
- including a brand new touch
- Composing a brand new textual content Message
- including an Attachment to a textual content Message
- Taking an image
- shooting a Video
- Navigating to an internet web page
- constructing e-mail
- developing a Google Account
- paying for an software
- uploading Your Contacts from one other cell
- Adjusting the Brightness
- Saving on facts charges together with your telephone

PLUS, what to do while the telephone

- doesn't activate
- cannot make a choice
- Touchscreen doesn't reply as anticipated

...and even more!

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Download E-books Professional iPhone and iPod touch Programming: Building Applications for Mobile Safari (Wrox Professional Guides) PDF

By Richard Wagner

The Safari-exclusive purposes for iPhone and iPod contact gather numerous parts, and this ebook exhibits you ways to combine those components with key layout recommendations and ideas which will enhance a hugely usable interface for the contact monitor. You’ll discover ways to use latest open-source libraries on your code, imitate the general feel and appear of integrated Apple purposes, and migrate latest internet 2.0 apps and websites to this new cellular platform. by means of the tip of the booklet, you’ll think untouchable as you create a customized cellular program from scratch.

Note: CD-ROM/DVD and different supplementary fabrics are usually not incorporated as a part of book file.

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