erynofwales

BASE=$(cd "$(dirname "$0")" && pwd)

erynofwales

 2236 13:08:37 ~ % brew doctor
Your OS X is ripe for brewing.
Any troubles you may be experiencing are likely purely psychosomatic.

erynofwales

/* Do bit rotations. x is the data to rotate, c is the number of bits to rotate */
#define ROTATE_R(x,c) (x) = ((x) >> c) | ((x) << (sizeof(x) - c))
#define ROTATE_L(x,c) (x) = ((x) << c) | ((x) >> (sizeof(x) - c))

erynofwales

git branch --set-upstream foo upstream/foo

erynofwales

command | while read x; do [some stuff on $x]; done

erynofwales

// Create a unique temporary direction
// This procedure is safe from a number of potential problems including
// concurrency, file permission, security, and persistence issues
// Taken from http://cocoawithlove.com/2009/07/temporary-files-and-folders-in-cocoa.html

NSString *tmpdirTemplate = [NSTemporaryDirectory()
			    stringByAppendingPathComponent:@"app.XXXXXX"];
const char *tmpdirTemplateCStr = [tmpdirTemplate fileSystemRepresentation];
char *tmpdirCStr = (char *) malloc(strlen(tmpdirTemplateCStr) + 1);
strcpy(tmpdirCStr, tmpdirTemplateCStr);

erynofwales

$module = 'name.of.module'
Get-Command | Where { $_.ModuleName -Eq $module }

erynofwales

find . -maxdepth 1 -type d -print | sed '/^.$/d'

erynofwales

loghandler = logging.StreamHandler(sys.stdout)
loghandler.setFormatter(logging.Formatter(
      fmt='%(asctime)s:%(name)s:%(levelname)s: %(message)s',
      datefmt='%Y-%m-%d %H:%M:%S'))
rootlog = logging.getLogger()
rootlog.addHandler(loghandler)
rootlog.setLevel(logging.DEBUG)

erynofwales

from io import StringIO
from xml.etree.ElementTree import ElementTree, Element, parse, ParseError

class XMLDict(dict):
   '''A dictionary-like object to represent XML data.'''

   def __init__(self, xml=None):
      '''Expects a string containing XML data.'''
      try:
         self.populate(parse(StringIO(unicode(xml))).getroot())