sanketfirodiya’s gists

sanketfirodiya / gist:876e82713619e44abc5c

Last active August 29, 2015 14:03

Check iOS version

#define SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(v)  ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] != NSOrderedAscending)

sanketfirodiya / gist:9cf269d301c7c5673de5

Last active August 29, 2015 14:03

MBProgress show text

	MBProgressHUD* hud = [MBProgressHUD showHUDAddedTo:self.navigationController.view animated:YES];
	[hud setMode:MBProgressHUDModeText];
	[hud setLabelText:@"Running latest version, sweet!"];
	[hud hide:YES afterDelay:2.0];

sanketfirodiya / gist:d1484c730eeed59ed379

Created July 10, 2014 19:20

Mark file as ARC

-fno-objc-arc

sanketfirodiya / gist:4113cf197b38894c70d6

Last active August 29, 2015 14:04

Symbolicate stack trace to objective-c source code

	export DEVELOPER_DIR="/Applications/XCode.app/Contents/Developer"

	alias symbolicate="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/PrivateFrameworks/DTDeviceKitBase.framework/Versions/A/Resources/symbolicatecrash -v"

	symbolicate -o "AppCrash.txt" "CrashLog-E06B8427-F47D-487F-80B7-0D84733ED435-6032-000007E67F99442A.txt" "MyApp.app"

sanketfirodiya / gist:5f0d3d9e62fa07dadb8b

Last active August 29, 2015 14:04

Determine if view is currently shown on screen

	if (viewController.isViewLoaded && viewController.view.window) {
	// viewController is visible
	}

sanketfirodiya / gist:b0a0f4f8b4c0f40bb52a

Last active August 29, 2015 14:04

Write logs to a file

	NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,NSUserDomainMask, YES);
	NSString *documentsDirectory = [paths objectAtIndex:0];
	NSString *fileName =[NSString stringWithFormat:@"%@.log",[NSDate date]];
	NSString *logFilePath = [documentsDirectory stringByAppendingPathComponent:fileName];
	freopen([logFilePath cStringUsingEncoding:NSASCIIStringEncoding],"a+",stderr);

sanketfirodiya / Terminal commands

Last active November 28, 2016 08:48

Testing APNS certificates in PHP

	openssl x509 -in aps_development.cer -inform der -out PushChatCert.pem

	openssl pkcs12 -nocerts -out PushChatKey.pem -in PushChatKey.p12

	cat PushChatCert.pem PushChatKey.pem > ck.pem

	php simplepush.php

	telnet gateway.sandbox.push.apple.com 2195

sanketfirodiya / gist:149920642ea90eb73616

Created July 31, 2014 05:16

Determine indexPath based on gesture

	CGPoint location = [gesture locationInView:self.uiTableView];
	NSIndexPath *swipedIndexPath = [self.uiTableView indexPathForRowAtPoint:location];
	UITableViewCell *swipedCell = [self.uiTableView cellForRowAtIndexPath:swipedIndexPath];

sanketfirodiya / gist:67c844d2f0af45a0af13

Created August 1, 2014 15:47

Rounded edge for UIImage

	imageView.image = [UIImage imageWithData:fileData];
	imageView.layer.cornerRadius = 50.0f;
	imageView.layer.masksToBounds = YES;
	imageView.layer.borderColor = [BC_LIGHTBLUE CGColor];
	imageView.layer.borderWidth = 2.0;

sanketfirodiya / gist:bda1914fe55314a8ef74

Created August 14, 2014 13:59

Bottom border to UITextField

	- (void)layoutCustomBordersForUITextFields {
	for (UIView *view in [self.detailScrollView subviews]) {
	if ([view isKindOfClass:[UITextField class]]) {
	UITextField textField = (UITextField )view;
	NSLog(@"textField = %d", textField.tag);
	UIView *bottomBorder = [[UIView alloc] initWithFrame:CGRectMake(textField.frame.origin.x, textField.frame.origin.y + textField.frame.size.height - 1, 320, 1)];
	bottomBorder.backgroundColor = [UIColor colorWithWhite:0.800 alpha:1.000];
	[self.detailScrollView addSubview:bottomBorder];
	}
	}

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