head first iphone development ebook

... feelings At all Ever. Trang 7you are here 4 83iPhone app patterns iPhonecross Flex your vocab skills with this crossword Untitled Puzzle Header Info 1Header Info 2 3 This typically handles the information ... this app type? Trang 9you are here 4 85iPhone app patterns iPhonecross Solution Flex your vocab skills with this crossword Untitled Puzzle Header Info 1Header Info 2 6 This is the document apple ... this correctly first before tweeting to the whole world ters, integers, etc., but for now we jus t need to insert the t wo selected strings, so we’ll use %@. Trang 5you are here 4 81iPhone app patterns

Ngày tải lên: 14/08/2014, 20:21

... plist Once this list works, head over to http://www.headfirstlabs/ iphonedev and download the DrinkArray.plist file It has the complete list of the drinks from the Head First Lounge Drop this in ... created, we can use it for testing before we get the big list Plists are used in Mac development as well as iPhone development, so they’re listed here. Click Next and name your plist DrinkArray.plist. ... view Most iPhone apps have more than one view. We’ve written a cool app with one view, but anyone who’s used an iPhone knows that most apps aren’t like that Some of the more impressive iPhone apps

Ngày tải lên: 14/08/2014, 20:21

... 4CSI iPhone Use the debugger to investigate the crash We can reliably get DrinkMixer to crash, and it doesn’t seem to be our plist loading code Xcode has suspended our application right before iPhoneOS ... so good Let’s walk through loading our plist and make sure that works by typing next twice The first “next” looks up the path to the plist, the second one actually loads the data You’ll see ... your application. Trying to continue now will just keep failing - DrinkMixer has been stopped by iPhoneOS. Trang 5Using what you’ve learned so far, figure out what’s going on!The exception talked

Ngày tải lên: 14/08/2014, 20:21

... happens Head First: So can anyone send notifications? Notification Center: Sure Anybody can ask me to post a notification and if anyone’s registered to get it, I’ll let them know Head First: ... weird, it’s probably me I’m the guy everybody goes to by default Heads up! An app’s shuttin’ down Be with you in a second Head First: Wow—so you know about every app that starts and stops? Notification ... screen Trang 11Wouldn't it be dreamy if iPhone could just tell the app when the keyboard appears? But I know it's just a fantasy… Trang 12iPhone notificationsiPhone notifies you about the keyboard

Ngày tải lên: 14/08/2014, 20:21

... sorting data to your toolbox For a complete list of tooltips in the book, go to http://www.headfirstlabs.com/iphonedev. Scroll View Acts like a lens to show only the part of the view you need and ... for your app. You’re about to whip up a lot of code Before you dive in, go to http://www.headfirstlabs.com/iphonedev and download the iBountyHunter icon (ibountyicon.png) and drop it in your new ... competitive anymore without an iPhone app! Bounty hunter apps Enterprise apps mean managing more data in different ways. Companies large and small are a significant market for iPhone apps A small handheld

Ngày tải lên: 14/08/2014, 20:21

... file? You’ll need to download your copy of the fugitive list. Browse over to http://www.headfirstlabs.com/ iphonedev and download iBountyHunter.sqlite Right-click on the iBountyHunter project ... directories are set up Trang 12iPhone app structureThe iPhone’s application structure defines where you can read and write For security and stability reasons, the iPhone OS locks down the filesystem ... we talked about how this would only work in the simulator? It’s time to sort that out As part of iPhone security, applications are installed on the device read-only You can get to any resources

Ngày tải lên: 14/08/2014, 20:21

... of the table view, mark a fugitive as captured, and then come back into that same fugitive Go ahead, quit the app and check again, we dare you What’s going on? Trang 4404 Chapter 8saving with ... viewDidLoad, but that only gets called when the views are loaded from their nibs That causes two problems First, if we mark a fugitive as captured, the Captured List won’t reflect that since it only loads ... CapturedListViewController, but the same refactoring will apply to the FugitiveListViewController too First, we need to replace our items array with an instance of an NSFetchedResultsController, like

Ngày tải lên: 14/08/2014, 20:21

... with, but the first generation iPhone didn’t have GPS, and neither does the iPod Touch That doesn’t mean that you’re out of options There area actually three ways available for the iPhone to determine ... appealing in the works Trang 19Map Kit is new with iPhone 3.0With the latest major iPhone update, Apple opened up the API for the maps that are used on the iPhone The data for the maps comes from Google ... install the app on your actual iPhone and test it yourself Check out the appendix at the end of the book to help you walk through the Geek Bits Trang 3Q: Doesn’t iPhone 3GS support video now?

Ngày tải lên: 14/08/2014, 20:21

... different Head First: Well, your apps are bigger, right? iPad: Yes, but you’re missing the point My screen is bigger, but because of that, you interact with me very differently Head First: How ... popover Head First: The what? iPad: The popover It’s another one of my own special controls It’s like a dialog box that appears on the screen without covering the whole thing up Head First: Like ... information, color settings, stuff like that Head First: What don’t you have? iPad: I’m like an iPod Touch Limited GPS, sometimes no camera Those are the biggies Head First: Anything you’d like to add?

Ngày tải lên: 05/12/2016, 11:44

... Printing History: December 2007: First Edition The O’Reilly logo is a registered trademark of O’Reilly Media, Inc The Head First series designations, Head First Software Development, and related trade ... software development process 418 Tools for your Software Development Toolbox 428 Story and Burn Down board User Stories Configuration Management (CM) Continuous Integration (CI) Test Driven Development ... bang development usually ends up in a big MESS 6 Iteration handles change automatically (well sort of) 22Your software isn’t complete until it’s been RELEASED 25Tools for your Software Development

Ngày tải lên: 13/08/2014, 08:20

... large user stories, you are here > 68 Trang 6your software development toolbox Tools for your Software Development Toolbox Software Development is all about developing and delivering the software ... help you get inside the customer's head and capture the requirements that represent what they really want For a comp! t of tools in the book, see Appendix ii Development Techniques Bluesky, ... create an achievable development plan that you and your team can confidently execute and monitor By the time you're done, you'll know exactly how to get from requirements to your first deliverable

Ngày tải lên: 13/08/2014, 08:20

... Trang 1a brand for our region Head Office Northwest Development Agency Renaissance House PO Box 37, Centre Park Warrington WA1 1XB Tel: 01925 ... cultural or business activities. The England’s Northwest brand has been created by the Northwest Development Agency (NWDA) and members of the Regional Marketing Forum. The brand is a unique stand-alone ... continuous text To protect the integrity of the mark, it should never be used as part of a title, headline or in continuous text Where the region’s name is included in a title or in text, it should

Ngày tải lên: 28/06/2014, 12:20

... Trang 1a brand for our region Head Office Northwest Development Agency Renaissance House PO Box 37, Centre Park Warrington WA1 1XB Tel: 01925 ... cultural or business activities. The England’s Northwest brand has been created by the Northwest Development Agency (NWDA) and members of the Regional Marketing Forum. The brand is a unique stand-alone ... continuous text To protect the integrity of the mark, it should never be used as part of a title, headline or in continuous text Where the region’s name is included in a title or in text, it should

Ngày tải lên: 28/06/2014, 18:20

... O’Reilly’s Head First series Head First Algebra Head First Ajax Head First C#, Second Edition Head First Design Patterns Head First EJB Head First Excel Head First 2D Geometry Head First HTML ... Edition Head First Programming Head First Rails Head First Servlets & JSP, Second Edition Head First Software Development Head First SQL Head First Statistics Head First Web Design Head First ... XHTML Head First iPhone Development Head First Java Head First JavaScript Head First Object-Oriented Analysis & Design (OOA&D)Head First PHP & MySQL Head First Physics Head First

Ngày tải lên: 05/08/2014, 22:21

... individual lines. Do this! Create a folder called HeadFirstPython and a subfolder called chapter3 With the folders ready, download sketch.txt from the Head First Python support website and save it to ... Oh look, this isn't an argument! Traceback (most recent call last): File "/Users/barryp/HeadFirstPython/chapter4/sketch.py", line 5, in <module> (role, line_spoken) = each_line.split(':', ... created to feed the lines of data from your file to your code one line at a time But let’s not get ahead of ourselves For now, consider the standard open-process-close code in Python: Let’s use IDLE

Ngày tải lên: 05/08/2014, 22:21

... possible when it’s a custom job Head First: Which brings me to why I’m here I have a “delicate” question to ask you Custom Code: Go ahead, shoot I can take it. Head First: When is custom code appropriate? ... If it’s broken, I fix it Head First: Even when a readymade solution might be a better fit? Custom Code: Readymade? You mean (I hate to say it): off the shelf? Head First: Yes Especially when ... computing problems Head First: But if something’s been done before, why reinvent the wheel? Custom Code: But everything I do is custom-made; that’s why people come to me… Head First: Yes, but

Ngày tải lên: 05/08/2014, 22:21

... in your current program with four calls to sorted(set( ))[0:3] Trang 4code reviewHead First Code Review The Head First Code Review Team has taken your code and annotated it in the only way they ... Your dictionary code produces the same results as earlier. Trang 20code reviewHead First Code Review The Head First Code Review Team has been at it again: they’ve scribbled all over your code ... the Head First Code Review Team are working as expected Load your code into IDLE and take it for a spin Looking good! To process additional athletes, all you need is two lines of code: the first

Ngày tải lên: 05/08/2014, 22:21

... be easier? [...]... def include_header(the_title): with open('templates/header.html') as headf: head_ text = headf.read() header = Template (head_ text) return(header.substitute(title=the_title)) ... the default def include_header(the_title): with open('templates/header.html') as headf: head_ text = headf.read() header = Template (head_ text)... “title” def include_header(the_title): Open ... dictionary of HTML links in “the_links” with open('templates/header.html') as headf: head_ text = headf.read() header = Template (head_ text) return(header.substitute(title=the_title)) This function takes

Ngày tải lên: 05/08/2014, 22:21

... reasons Head First: Which goes some of the way to explain why we have so many great programming titles, like Head First C#, Head First Java, Head First PHP and MySQL, Head First Rails, and Head First ... me everywhere. Head First: Why’s that? JSON: Well…it’s really to do with my name The “JS” in JSON stands for “JavaScript” and the “ON” stands for “Object Notation.” See? Head First: Uh…I’m not ... technology we like! Trang 3Head First: Hello, JSON Thanks for agreeing to talk to us today JSON: No problem Always willing to play my part in whatever way I can Head First: And what is that, exactly?

Ngày tải lên: 05/08/2014, 22:21