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Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?

• They are the people who get things done. Effective Engineers produce results.

Adopt the Right Mindsets

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Here's my own list of the interesting stuff announced during this year's WWDC, collected from the keynotes, various Apple docs, blog posts and tweets.

If you're planning to watch the videos, I really recommend this Mac app that helps you download and watch them: https://github.com/insidegui/WWDC.

OS X El Capitan

http://www.apple.com/osx/elcapitan-preview/

• split view - two apps side by side on full screen

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/*
 * This is an example provided by Facebook are for non-commercial testing and
 * evaluation purposes only.
 *
 * Facebook reserves all rights not expressly granted.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL
 * FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN

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#import "PLCrashReporterConfig.h"
#import "PLCrashReporter.h"
#import "PLCrashReport.h"
#import "PLCrashReportTextFormatter.h"

- (void)watchdog 
{
    NSTimeInterval pingInterval = 1.0/60.0;
    NSTimeInterval watchdogInterval = 1.0/30.0;

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expr -- (void)printf("[%s, %s]\n",(char *) object_getClassName(*(long*)($esp+4)), (char *) *(long *)($esp+8) )

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AFJSONRequestOperation *operationJSON = [AFJSONRequestOperation
                                           JSONRequestOperationWithRequest:requestJSON
                                           success:^(NSURLRequest *request, NSHTTPURLResponse *response, id JSON) {
                                               NSMutableArray *results = [JSON valueForKey:@"results"];

                                               // UPDATED CODE

                                               for (id obj in [results valueForKey:@"value"]) {
                                                   if (![items containsObject:obj]) {
                                                       [items addObject:obj];

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//
//  CCamera.h
//  CCamera
//
//  Created by Jonathan Wight on 7/12/12.
//  Copyright (c) 2012 Jonathan Wight. All rights reserved.
//

#import <Foundation/Foundation.h>

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#import <UIKit/UIKit.h>

@interface UIButton (UIButton_BackgroundImageAdditions)

-(void) setBackgroundImageWithColor: (UIColor *) color 
					   cornerRadius: (CGFloat) cornerRadius
						   forState: (UIControlState) state;


@end

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@interface DownloadOperation : NSOperation
{
    NSURLRequest *request;
    NSURLConnection *connection;
    NSMutableData *receivedData;
}

@property(readonly) BOOL isExecuting;
@property(readonly) BOOL isFinished;

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// Useful Macros.
// See http://www.cimgf.com/2010/05/02/my-current-prefix-pch-file/ for details.

#ifdef DEBUG
  #define DLog(...) NSLog(@"%s %@", __PRETTY_FUNCTION__, [NSString stringWithFormat:__VA_ARGS__])
  #define ALog(...) [[NSAssertionHandler currentHandler] handleFailureInFunction:[NSString stringWithCString:__PRETTY_FUNCTION__ encoding:NSUTF8StringEncoding] file:[NSString stringWithCString:__FILE__ encoding:NSUTF8StringEncoding] lineNumber:__LINE__ description:__VA_ARGS__]
#else
  #define DLog(...) do { } while (0)
  #ifndef NS_BLOCK_ASSERTIONS
    #define NS_BLOCK_ASSERTIONS