orj’s gists

orj / NSErrorUserInfoValueProviding.swift

Last active October 5, 2016 15:54

A protocol that can be adopted by ErrorType, RawRepresentable conforming types that provides a mechanism for providing NSError userInfo values.

	/// A protocol that can be adopted by ErrorType, RawRepresentable conforming types that
	/// provides a mechanism for providing NSError userInfo values.
	///
	/// There are nil returning default implementations of all of the members of this protocol.
	protocol NSErrorUserInfoValueProviding {

	var localizedDescription: String? { get }
	var localizedFailureReason: String? { get }
	var localizedRecoverySuggestion: String? { get }
	var localizedRecoveryOptions: [String]? { get }

orj / RefreshReveal.scpt

Last active August 29, 2015 13:57

Refresh Reveal.app AppleScript.

	-- `menu_click`, by Jacob Rus, September 2006
	--
	-- Accepts a list of form: `{"Finder", "View", "Arrange By", "Date"}`
	-- Execute the specified menu item. In this case, assuming the Finder
	-- is the active application, arranging the frontmost folder by date.
	on menu_click(mList)
	local appName, topMenu, r

	-- Validate our input
	if mList's length < 3 then error "Menu list is not long enough"

orj / XSynthesizeCoders.h

Last active December 16, 2015 10:09 — forked from aufflick/XSynthesizeCoders.h

	-(void) encodeWithCoder: (NSCoder*) coder
	{
	#define X(type, ivar) [coder encode##type:ivar forKey:@#ivar];
	#define BOX(type, ivar) [coder encodeObject:([NSValue valueWith##type:ivar]) forKey:@#ivar];
	XEncodeIvars
	#undef BOX
	#undef X
	}

	-(id) initWithCoder: (NSCoder*) decoder

orj / XSynthesizeCoders.h

Last active December 16, 2015 10:09 — forked from aufflick/XSynthesizeCoders.h

	-(void) encodeWithCoder: (NSCoder*) coder
	{
	#define X(type, ivar) [coder encode##type:ivar forKey:@#ivar];
	XEncodeIvars
	#undef X
	}

	-(id) initWithCoder: (NSCoder*) decoder
	{
	#define X(type, ivar) ivar = [decoder decode##type##ForKey:@#ivar];

orj / gist:5298448

Created April 3, 2013 04:28

Exceptions in UIWebView on dealloc when displaying PDFs.

	* thread #1: tid = 0x1c03, 0x37447724 libc++abi.dylib`__cxa_throw, stop reason = breakpoint 1.1
	frame #0: 0x37447724 libc++abi.dylib`__cxa_throw
	frame #1: 0x330fe296 libobjc.A.dylib`objc_exception_throw + 94
	frame #2: 0x37dcd788 CoreFoundation`+[NSException raise:format:arguments:] + 100
	frame #3: 0x37dcd7aa CoreFoundation`+[NSException raise:format:] + 34
	frame #4: 0x36f9a618 Foundation`-[NSObject(NSKeyValueObserverRegistration) _removeObserver:forProperty:] + 740
	frame #5: 0x36f9a286 Foundation`-[NSObject(NSKeyValueObserverRegistration) removeObserver:forKeyPath:] + 170
	frame #6: 0x30f4799c UIKit`-[UIWebPDFView _removeBackgroundImageObserverIfNeeded:] + 108
	frame #7: 0x30f47bfc UIKit`-[UIWebPDFView dealloc] + 540
	frame #8: 0x330fa174 libobjc.A.dylib`_objc_rootRelease + 36

orj / gist:1234366

Created September 22, 2011 08:46

A macro to declare a variable number of Objective-C properties in one statement.

	#define CAT(a, b) _PRIMITIVE_CAT(a, b)
	#define _PRIMITIVE_CAT(a, b) a##b
	#define N_ARGS(...) N_ARGS_1(__VA_ARGS__, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0)
	#define N_ARGS_1(...) N_ARGS_2(__VA_ARGS__)
	#define N_ARGS_2(x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, n, ...) n

	#define PROPERTY(policy, ...) CAT(_PROPERTY_, N_ARGS(__VA_ARGS__))(policy, __VA_ARGS__)

	#define PROPERTY_STRONG(...) PROPERTY(retain, __VA_ARGS__)
	#define PROPERTY_WEAK(...) PROPERTY(assign, __VA_ARGS__)

orj / .gitconfig

Created May 27, 2011 02:43

Using p4merge as Git mergetool on Mac OS X.

	[merge]
	keepBackup = false
	tool = custom

	[mergetool "custom"]
	cmd = /Applications/p4merge.app/Contents/Resources/launchp4merge "$PWD/$BASE" "$PWD/$REMOTE" "$PWD/$LOCAL" "$PWD/$MERGED"
	keepTemporaries = false
	trustExitCode = false
	keepBackup = false

orj / gist:985501

Created May 22, 2011 14:05

A Objective-C macro for generating @synthesize statements. Useful when you want to enforce a specific naming convention on synthesized ivars.

	/*!
	\def N_ARGS
	\brief Macro that can tell how many variable arguments have been passed to it (up to a total of 16).
	*/
	#define N_ARGS(...) N_ARGS_1(__VA_ARGS__, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0)
	#define N_ARGS_1(...) N_ARGS_2(__VA_ARGS__)
	#define N_ARGS_2(x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15, x16, n, ...) n

	/*!
	\def CAT

Oliver Jones orj