saltwat5r’s gists

saltwat5r / gist:08baebec921626023324

Created November 29, 2015 22:22 — forked from sgergely/gist:3793166

Midnight Commander Keyboard Shortcuts for Mac OSX

	----- Esc -----
	Quick change directory: Esc + c
	Quick change directory history: Esc + c and then Esc + h
	Quick change directory previous entry: Esc + c and then Esc + p
	Command line history: Esc + h
	Command line previous command: Esc + p
	View change: Esc + t (each time you do this shortcut a new directory view will appear)
	Print current working directory in command line: Esc + a
	Switch between background command line and MC: Ctrl + o
	Search/Go to directory in active panel: Esc + s / Ctrl + s then start typing directory name

saltwat5r / how-to-install

Last active August 29, 2015 14:23

	1) install boost

	brew install boost

	it will ask to create link. just follow the instruction

	2) install libevent

	brew install libevent

saltwat5r / UINavigationBar+CustomHeight.h

Last active August 29, 2015 14:18 — forked from maciekish/UINavigationBar+CustomHeight.h

	//
	// UINavigationBar+CustomHeight.h
	//
	// Copyright (c) 2014 Maciej Swic
	//
	// Permission is hereby granted, free of charge, to any person obtaining a copy
	// of this software and associated documentation files (the "Software"), to deal
	// in the Software without restriction, including without limitation the rights
	// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	// copies of the Software, and to permit persons to whom the Software is

saltwat5r / Check UIViewController Visibility

Last active August 29, 2015 14:10 — forked from Azuritul/Check UIViewController Visibility

	/*
	* Check http://stackoverflow.com/questions/2777438/how-to-tell-if-uiviewcontrollers-view-is-visible
	* to see the discussions.
	* If the container is a UINavigationController,
	* we can use the visibleViewController property
	* to check the visibility.
	*/
	navigationController visibleViewController == self

	/* Or, we can add a category to UIViewController

saltwat5r / gist:34f068519ea432b2060c

Last active August 29, 2015 14:10 — forked from anonymous/gist:5356982

	#import <Foundation/Foundation.h>

	void method1(NSArray *numbers)
	{
	NSArray *sorted = [numbers sortedArrayUsingSelector:@selector(compare:)];
	}

	void method2(NSArray *numbers)
	{
	NSNumber *max=[numbers valueForKeyPath:@"@max.doubleValue"];

saltwat5r / gist:9573313

Created March 15, 2014 20:17 — forked from nyoron/gist:363423

	/*
	Some sample code for a horizontal paged UIScrollView with a gap between each image (which looks nicer). Note - not using contentInset, we want each page to fill the iPhone screen and the gap only to be visible when scrolling (like Photos.app).

	Taking the iPhone status bar into account - our viewport is 320x460
	Our UIScrollView is therefore set in Interface Builder to 340x460 with a -10 X offset (so it's larger than the viewport but still centred)

	Then we do the following...
	*/

	// Our image filenames