keevee09

# -*- coding: utf-8 -*-
 
import unicodedata

""" Normalise (normalize) unicode data in Python to remove umlauts, accents etc. """

data = u'naïve café'
normal = unicodedata.normalize('NFKD', data).encode('ASCII', 'ignore')
print normal
 

keevee09

Verify and Repair Disk Permissions via Terminal (Mac OS X)

Verify Permissions

diskutil verifyPermissions /

Repair Permissions

diskutil repairPermissions /

keevee09

function loadImage(url, callback) {
  var image = new Image();
  image.onload = function() {
    callback(null, image);
  };
  image.onerror = function() {
    callback(new Error('Could not load image at ' + url));
  };
  image.src = url;
}

keevee09

# 'Item*' it the pattern to look for
# sed "s/I/i/g" is the replacement pattern
for f in Item*; mv $f (echo {$f} | sed "s/I/i/g"); end