By Erica Sadun, Rich Wardwell
This ebook brings jointly trustworthy, confirmed suggestions for the guts of daily iOS 7 improvement. popular iOS programming specialist Erica Sadun and most sensible iOS developer wealthy Wardwell hide all you must create winning iOS 7 cellular apps with general APIs and interface parts and take complete good thing about iOS 7 photographs, touches, and views.
As in all of Sadun's iOS bestsellers, The middle iOS Developer's Cookbook interprets glossy most sensible practices into operating code, distilling key techniques into concise recipes you could simply comprehend and observe on your personal initiatives. This isn't simply cut-and-paste; utilizing examples, Sadun and Wardwell totally clarify either the "how" and "why" of potent iOS 7 improvement.
Read Online or Download The Core iOS Developer's Cookbook (5th Edition) PDF
Best nonfiction books
The Procrastinator's Guide to Getting Things Done
Every body waits until eventually the final minute occasionally. yet many procrastinators pay an important rate, from bad activity functionality to emphasize, monetary difficulties, and dating conflicts. thankfully, simply as an individual can perpetually hold up, an individual can methods to cease! Cognitive-behavioral remedy specialist Monica Ramirez Basco exhibits precisely how during this motivating advisor.
Dogs behaviourist, puppy recommend and bestselling writer Brad Pattison is again together with his crucial consultant for all issues puppy.
From selecting the best breeder and your pup's first days along with your kinfolk to highway safeguard, bite education, grooming and bathing, Brad Pattison's dog publication covers pretty well every little thing a brand new puppy proprietor must comprehend.
While Unleashed lined Pattison's uncomplicated education philosophies and the way to right damaging behaviour, this publication will make sure that you get issues all started at the correct foot, and may retain these adverse behavior from forming later in existence.
With his confirmed canines verbal exchange suggestions and secure, powerful education tools, you don't need to be keen on considered one of his indicates to gain that Pattison's cutting edge process stands proud from the pack. He teaches you ways to acknowledge and paintings along with your puppy's wishes, that you can successfully speak and bond with them.
Pattison understands that there's no such factor as one-size-fits-all in terms of puppy education, and domestic dogs in all places could be if their proprietors purchase this book.
Brad Pattison is an animal coach and human-being existence trainer who has been professionally remedying puppy behaviour for nearly twenty years. top identified for his television sequence, on the finish of My Leash, Pattison additionally based Vancouver's Yuppy dog puppy Day Care Inc. , pioneered the 1st highway security education software for canines and enables classes that certify different puppy running shoes.
His "Six Legs to Fitness" exercise routine application for vendors and their canines has been featured on Discovery Channel's day-by-day Planet. through the storm Katrina catastrophe, Pattison mobilized buddies and created the Pattison canines Rescue crew, which spent numerous weeks in Louisiana rescuing canines from the floods. He lives in Kelowna, BC.
The PDT Cocktail Book: The Complete Bartender's Guide from the Celebrated Speakeasy
Superbly illustrated, fantastically designed, and fantastically crafted--just like its namesake--this is the last word bar e-book by way of NYC's such a lot meticulous bartender. to claim that PDT is a special bar is an underestimation. It recollects the period of hidden Prohibition speakeasies: to achieve entry, you stroll right into a raucous scorching puppy stand, step right into a telephone sales space, and get permission to go into the serene cocktail front room.
Scaling Big Data with Hadoop and Solr
As information grows exponentially daily, extracting details turns into a tedious task in itself. applied sciences like Hadoop are attempting to handle a number of the matters, whereas Solr presents high-speed faceted seek. Bringing those applied sciences jointly helps businesses unravel the matter of data extraction from gigantic information by means of delivering first-class disbursed faceted seek features.
- 60 Seconds and You're Hired!
- Method and Madness: The Hidden Story of Israel's Assults on Gaza
- White Skins/Black Masks: Representation and Colonialism
- Why I Built my Solar Home Off the Grid
Additional info for The Core iOS Developer's Cookbook (5th Edition)
Example text
By using the declarative Dynamics API, you can model gravity, collisions, force, attachments, springs, elasticity, and numerous other behaviors and apply them to UIKit objects. While this recipe presents a traditional approach to moving and constraining UI objects via gesture recognizers and direct frame manipulation, you can construct a much more elaborate variant with Dynamics. Figure 1-1 shows a sample interface. The subviews (flowers) are constrained into the black rectangle in the center of the interface and cannot be dragged offscreen.
All views inherit basic nonfunctional versions of the methods. When you want to add touch behavior to your application, you override these methods and add a custom version that provides the responses your application needs. Notice that UITouchPhaseStationary does not generate a callback. Your classes can implement all or just some of these methods. For real-world deployment, you will always want to add a touches-cancelled event to handle the case of a user dragging his or her finger offscreen or the case of an incoming phone call, both of which cancel an ongoing touch sequence.
That’s because each UITouch object persists at a single address throughout the touch– move–release life cycle. Apple recommends against retaining UITouch instances, which is why the integer values of these objects are used as keys in this recipe. By using the physical address as a key, you can distinguish each touch, even as new touches are added or old touches are removed from the screen. info Recipe: Using Multi-Touch Interaction Be aware that new touches can start their life cycle via touchesBegan:withEvent: independently of others as they move, end, or cancel.