mtford90

from positions import PositionField


class BugFixedPositionField(PositionField):

    def pre_save(self, model_instance, add):
        #NOTE: check if the node has been moved to another collection; if it has, delete it from the old collection.
        previous_instance = None
        collection_changed = False
        if not add and self.collection is not None:

mtford90

Anti-Aliasing

http://maximilianhoffmann.com/posts/better-font-rendering-on-osx

-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;

Mobile Momentum Scrolling

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Customisation

Useful links when using Adobe Illustrator

• Pixel Friendly

mtford90

Setting up gulp with cordova:

http://kamrik.org/GulpCordova/#/10

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var LETTERS = 'acdegilmnoprstuw';

/**
 * The provided hash function with additional logging
 * @param s
 * @returns {number}
 */
function hash(s) {
    var h = 7;
    for (var i = 0; i < s.length; i++) {

mtford90

Car = Collection.model('Car', {
        id: 'id',
        attributes: ['colour'],
        properties: {
            blah: {
                get: function () {
                    return this.colour ? this.colour.toUpperCase() : this.colour;

                },
                // Workaround for chrome.

mtford90

function Something() {
    _.extend(this, {
        attr: 1,
        _extras = {},
        __setattr__: function (key, value) {
            this._extras[key] = value;
        },
        __getattr__: function (key) {
            return this._extras[key] || 'That attribute doesnt exist yet!';
        }

mtford90

var oldOn = siesta.events.on;
siesta.events.on = function (event, fn) {
    oldOn.call(siesta.events, event, function (e) {
        $rootScope.$apply(function () {
            fn(e);
        })
    });
}

mtford90

var myAPI = {
    doSomeShit: function (cb) {
        // Need to preserve the binding of cb, 
        // but you can't do cb.this - there's no way to find out what it's bound to
        cb.call(cb.this, 'arg1', 'arg2')
    }
};

function MyClass() {
    this.shitIsDone = false;

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Useful Links

Random stuff that would be useful in making a (much better) Pocket alternative

Libraries

Content Extraction

• readability.js - a JS library that performs text extraction
• goose - a mature content/article extractor in scala