SunnyZhou Sunnyztj

Sunnyztj / gist:8686815

Created January 29, 2014 12:19

Rspec command line

	rake db:drop db:create db:migrate RAILS_ENV=test
	bundle exec rspec .
	shift+command+'R'

Sunnyztj / gist:8927438

Last active August 29, 2015 13:56

navigation bar and search bar hide_show code

	mbcoll

	- (id)viewController
	{
	UIResponder *nextResponder =[[self superview] nextResponder];
	if ([nextResponder isKindOfClass:[StoreListViewController class]]) {
	return (StoreListViewController*)nextResponder;
	}
	else if ([nextResponder isKindOfClass:[OfferListViewController class]]){
	return (OfferListViewController*)nextResponder;

Sunnyztj / gist:8947661

Created February 12, 2014 00:47

google map

	1.get center of map coordinate
	CGPoint point = mapView.center;
	CLLocationCoordinate2D coor = [mapView.projection coordinateForPoint:point];

Sunnyztj / gist:9105614

Created February 20, 2014 01:59

how to get application frame

	- (IBAction)loadDataButtonClicked:(id)sender {
	if (_scaledDown) {
	[self _beginReleaseAnimation];
	}
	[_delegate draggableViewTouched:self];
	self.hideBtn.hidden = YES;
	}

	- (void)touchesEnded:(NSSet )touches withEvent:(UIEvent )event
	{

Sunnyztj / gist:9661609

Created March 20, 2014 11:14

compare time in objective c

	+(int)compareOneDay:(NSDate )oneDay withAnotherDay:(NSDate )anotherDay
	{
	NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
	[dateFormatter setDateFormat:@"dd-MM-yyyy"];
	NSString *oneDayStr = [dateFormatter stringFromDate:oneDay];
	NSString *anotherDayStr = [dateFormatter stringFromDate:anotherDay];
	NSDate *dateA = [dateFormatter dateFromString:oneDayStr];
	NSDate *dateB = [dateFormatter dateFromString:anotherDayStr];
	NSComparisonResult result = [dateA compare:dateB];
	NSLog(@"date1 : %@, date2 : %@", oneDay, anotherDay);

Sunnyztj / gist:27799b5860fad202efee

Created April 30, 2014 02:11

git tag

	git tag 1.0.6
	git push --tags

Sunnyztj / gist:3488724b18f583d0c6cc

Created May 6, 2014 08:04

ThinkingSphinx::ConnectionError rails

	ThinkingSphinx::ConnectionError rails

	rake ts:rebuild

Sunnyztj / gist:cd85d73bc41e59b33720

Created June 3, 2014 06:08

command not found: subl

ln -s "/Applications/Sublime Text 2.app/Contents/SharedSupport/bin/subl" ~/.rvm/bin/subl

Sunnyztj / gist:8c236402fe15c4a4c90a

Created June 4, 2014 04:38

fix imagemagick issue

Sunnyztj / gist:d23aab96cd0dd77080b3

Created October 14, 2014 05:41

activeadmin add editor for text attribute

gem 'active_admin_editor'