astronom

// from http://stackoverflow.com/questions/13483430/how-to-make-rounded-percentages-add-up-to-100

function foo(l, target) {
    var off = target - _.reduce(l, function(acc, x) { return acc + Math.round(x) }, 0);
    return _.chain(l).
            sortBy(function(x) { return Math.round(x) - x }).
            map(function(x, i) { return Math.round(x) + (off > i) - (i >= (l.length + off)) }).
            value();
}

astronom

/**
 * Bootstrap File Input directive wrapper.
 */
angular.module('bfi', [])
  .directive('bfi', function () {
    return {
      restrict: 'A',
      link: function (scope, element, attrs) {
        element.bootstrapFileInput();
      }

astronom

<?php
require_once __DIR__.'/../vendor/autoload.php'; 
require_once __DIR__.'/boot.php'; 

use Silex\Application;
use Symfony\Component\HttpFoundation\Request;
use Synfony\Component\HttpFoundation\Response;

$app = new Application();

astronom

CSS Layout Debugger

A tweet-sized debugger for visualizing your CSS layouts. Outlines every DOM element on your page a random (valid) CSS hex color.

One-line version to paste in your DevTools

Use $$ if your browser aliases it:

~ 108 byte version

astronom

Libraries

• 960 Grid System - An effort to streamline web development workflow by providing commonly used dimensions, based on a width of 960 pixels. There are two variants: 12 and 16 columns, which can be used separately or in tandem.
• Compass - Open source CSS Authoring Framework.
• Bootstrap - Sleek, intuitive, and powerful mobile first front-end framework for faster and easier web development.
• Font Awesome - The iconic font designed for Bootstrap.
• Zurb Foundation - Framework for writing responsive web sites.
• SASS - CSS extension language which allows variables, mixins and rules nesting.
• Skeleton - Boilerplate for responsive, mobile-friendly development.

Guides

astronom

Packages

• lxml - Pythonic binding for the C libraries libxml2 and libxslt.
• boto - Python interface to Amazon Web Services
• Django - Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design.
• Fabric - Library and command-line tool for streamlining the use of SSH for application deployment or systems administration task.
• PyMongo - Tools for working with MongoDB, and is the recommended way to work with MongoDB from Python.
• Celery - Task queue to distribute work across threads or machines.
• pytz - pytz brings the Olson tz database into Python. This library allows accurate and cross platform timezone calculations using Python 2.4 or higher.

Guides

astronom

Libraries

• jQuery - The de-facto library for the modern age. It makes things like HTML document traversal and manipulation, event handling, animation, and Ajax much simpler with an easy-to-use API that works across a multitude of browsers.
• Backbone - Backbone.js gives structure to web applications by providing models with key-value binding and custom events, collections with a rich API of enumerable functions, views with declarative event handling, and connects it all to your existing API over a RESTful JSON interface.
• AngularJS - Conventions based MVC framework for HTML5 apps.
• Underscore - Underscore is a utility-belt library for JavaScript that provides a lot of the functional programming support that you would expect in Prototype.js (or Ruby), but without extending any of the built-in JavaScript objects.
• lawnchair - Key/value store adapter for indexdb, localStorage

astronom

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

astronom

// from http://ryanmorr.com/the-state-of-browser-detection/
if('opera' in window && ({}).toString.call(window.opera) === '[object Opera]'){
    // detect Opera 14-
}
if('operamini' in window && ({}).toString.call(window.operamini) === '[object OperaMini]'){
    // detect Opera Mini
}
if('PalmSystem' in window){
    // detect webOS
}

astronom

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results