augustjoki

__weak typeof(self) weakSelf = self;
AFJSONRequestOperation *operation =
        [AFJSONRequestOperation JSONRequestOperationWithRequest:request
                                                        success:^(NSURLRequest *request, NSHTTPURLResponse *response, id JSON) {
                                                            NSDictionary *jsonDict = (NSDictionary *) JSON;
                                                            // this is the array that stores the JSON response
                                                            NSArray *csvFiles = [jsonDict objectForKey:@"csv_files"];
                                                            [weakSelf doSomethingWithTheArray:csvFiles];
                                                                                            
                                                    }   failure:^(NSURLRequest *request, NSHTTPURLResponse *response, NSError *error, id JSON) {

augustjoki

2011-05-11 03:25:07.462 GlobalSingletonSupportTest[63618:1803] irSharedInstance instance NSObject 15f980, 181511 ns
2011-05-11 03:25:07.465 GlobalSingletonSupportTest[63618:5303] irSharedInstance instance NSObject 15f980, 614 ns
2011-05-11 03:25:07.465 GlobalSingletonSupportTest[63618:5403] irSharedInstance instance NSObject 15f980, 584 ns
2011-05-11 03:25:07.464 GlobalSingletonSupportTest[63618:a0f] irSharedInstance instance NSObject 15f980, 1546 ns
2011-05-11 03:25:07.466 GlobalSingletonSupportTest[63618:a0f] irSharedInstance instance NSObject 15f980, 1545 ns

augustjoki

#!/bin/sh
if [ -d "$BUILT_PRODUCTS_DIR/${PRODUCT_NAME}.app/foo.bundle" ]; then
    rm -rf "$BUILT_PRODUCTS_DIR/${PRODUCT_NAME}.app/foo.bundle"
fi
if [ -d "$BUILT_PRODUCTS_DIR/foo.bundle" ]; then
    cp -r "$BUILT_PRODUCTS_DIR/foo.bundle" "$BUILT_PRODUCTS_DIR/${PRODUCT_NAME}.app/"
fi

augustjoki

CGFloat CGContextShadowOrientationYMultiplier() {
	static CGFloat sharedMultiplier__ = 0.0;
	
	if (sharedMultiplier__ == 0.0) {
		NSString *version = [UIDevice currentDevice].systemVersion;
		sharedMultiplier__ = ([version compare:@"3.2"] == NSOrderedAscending) ? 1.0f : -1.0f;
	}
	
	return sharedMultiplier__;
}

augustjoki

#import <Foundation/Foundation.h>

int main() {
  CGFloat version = [@"4.2.1" floatValue];
  NSLog(@"version: %f", version);
}


O2Machina:~ karl$ gcc main.m -o test -framework Foundation
O2Machina:~ karl$ ./test 

augustjoki

function parse_git_branch {
  [ -d .git ] || return 1
  git_status="$(git status 2> /dev/null)"
  branch_pattern="^# On branch ([^${IFS}]*)"
  remote_pattern="# Your branch is (.*) of"
  diverge_pattern="# Your branch and (.*) have diverged"
  if [[ ! ${git_status}} =~ "working directory clean" ]]; then
    state="*"
  fi
  # add an else if or two here if you want to get more specific