Daniel Menard, Macadamian Technologies Software developer, web enthusiast, general optimist. I create killer software products at Macadamian Technologies.

1. Community Code: Macadamian
Confidential 11/2/11 1

2. And you are…?
Dan Menard
Software Developer
Macadamian Technologies
@dan_menard
www.dan-menard.com
@macadamianlabs
www.macadamian.com
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3. How to build really, really big,
complex applications with
Sencha Touch.
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4. We’ll cover:
 Extending Sencha Touch with PhoneGap
 Demo #1: Hello World Patient
 Practical Limits of HTML5
 Demo #2: Caching with Core Data
 Performance
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5. Extending Sencha Touch With
PhoneGap
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6. Why?
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7. How?
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8. Practical Limits Of HTML5
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9. Caching in HTML5
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10. Caching with Core Data
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11. Encryption
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12. NSString *storePath = // Path to your NSPersistedStore.
NSURL *storeUrl = [NSURL fileURLWithPath:storePath ];
NSError *error = nil;
NSDictionary *fileAttributes = [NSDictionary
dictionaryWithObject:NSFileProtectionComplete
forKey:NSFileProtectionKey];
[[NSFileManager defaultManager] setAttributes:fileAttributes
ofItemAtPath:storePath error:error];
Source: https://nickharris.wordpress.com/2010/07/14/core-data-and-
enterprise-iphone-applications-protecting-your-data/ 12

13. Performance
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14. Ensure.js
 http://ensure.codeplex.com
 Loads JS/HTML/CSS dynamically.
 Really, really useful.
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15. Write better CSS
 Super-fancy CSS3 operations are also super-expensive.
 This:
div.header span
 Is slower than this:
div span.header
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16. Other Tips
 Don’t use big images!
 Follow JavaScript/Sencha best practices.
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17. That’s all folks!
My name is Dan Menard.
Follow me on Twitter: @dan-menard
Check out my blog: www.dan-menard.com
I work for Macadamian Technologies.
They also tweet: @macadamianlabs
Learn more about us: www.macadamian.com
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