Morse-Code

NSFileManager*fileMgr;
NSString*entry;
NSString*documentsDir;
NSDirectoryEnumerator*enumerator;
BOOL isDirectory;
// Create file manager
fileMgr =[NSFileManager defaultManager];
// Path to documents directory
documentsDir =[NSHomeDirectory() stringByAppendingPathComponent:@"Documents"];
// Change to Documents directory[fileMgr changeCurrentDirectoryPath:documentsDir];

Morse-Code

- (void)displayErrorMessage:(NSString *)msg
{
  // Even shorter version, when the operant is the same as the "True" case:
  NSString *msgFullString = [NSString stringWithFormat:@"Message: %@", msg ? : @"Unknown error"];
 
  NSLog(@"%@", msgFullString);
}

Morse-Code

- (void)displayErrorMessage:(NSString *)msg
{
  // Even shorter version, when the operand is also the "True" case:
  NSString *msgFullString = [NSString stringWithFormat:@"Message: %@", msg ? : @"Unknown error"];
 
  NSLog(@"%@", msgFullString);
}

Morse-Code

/*
Core Data is great but automatic migrations can be tricky. Migrations can take a long time, which could
result in [your app being terminated](http://stackoverflow.com/questions/13333289/core-data-timeout-adding-persistent-store-on-application-launch) 
if it is happening on the main thread during application launch. Performing migrations on a background 
thread is also a [bad idea](http://stackoverflow.com/a/2866725/503916), meaning your application really
needs to be able to fully launch *without a Core Data stack whatsoever* in order to safely migrate. 
This can be a huge change to make to an existing app.

If you're really only using Core Data as a cache, you don't actually *need* to perform a migration. 
Simply check if the existing store is compatible with your managed object model and if so, delete 

Morse-Code

@interface UntoggleableSwitch : UISwitch

@end

Morse-Code

/*
Getting a locale to match the user's language preference
*/
// You’d think you could just use:

      [NSLocale currentLocale];
    
// But you’d be wrong. Instead, go with:

      [[NSLocale alloc] initWithLocaleIdentifier:[NSLocale preferredLanguages][0]];

Morse-Code

void stringRemoveNonAlphaNum(char *str)
{
    unsigned long i = 0;
    unsigned long j = 0;
    char c;

    while ((c = str[i++]) != '\0')
    {
        if (isalnum(c))
        {

Morse-Code

void stringReverse(char *str)
{
    char *p1, *p2;

    if (!str || !*str)
    {
        NSLog(@"No string passed into reverse function.");
    }
    for (p1 = str, p2 = str + strlen(str) - 1; p2 > p1; ++p1, --p2)
    {

Morse-Code

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T	go to file
⌘⌃P	go to project
⌘R	go to methods
⌃G	go to line
⌘KB	toggle side bar
⌘⇧P	command prompt

Morse-Code

# Here is a Bookmarklet for running the script using the current page's URL 
# as input: javascript:(function()%7Bif(document.location.href.indexOf('http')===0)document.location.href='pythonista://marky?action=run&argv='+document.location.href;%7D)();


import clipboard
import urllib2
import webbrowser

def markdownify(clipstring):
	marky = 'http://heckyesmarkdown.com/go/?u='