Dan Almeida danalmeida

A simple Sass function for frame-based CSS animation

If you have experience with animation in other media, CSS animation’s percentage-based keyframe syntax can feel pretty alien, especially if you want to be very precise about timing. This Sass function lets you forget about percentages and express keyframes in terms of actual frames:

@function f($frame) {
  @return percentage( $frame / $totalframes )
}

#!/usr/bin/env bash

# Assuming OS X Yosemite 10.10.4

# Install XCode and command line tools
# See https://itunes.apple.com/us/app/xcode/id497799835?mt=12#
# See https://developer.apple.com/library/mac/documentation/Darwin/Reference/ManPages/man1/xcode-select.1.html
xcode-select --install

Python Number Conversion Chart

From	To	Expression

In August 2007 a hacker found a way to expose the PHP source code on facebook.com. He retrieved two files and then emailed them to me, and I wrote about the issue:

http://techcrunch.com/2007/08/11/facebook-source-code-leaked/

It became a big deal:

http://www.techmeme.com/070812/p1#a070812p1

The two files are index.php (the homepage) and search.php (the search page)

	#!/bin/bash

	# Shell script for installing Ergo Node under Unix.
	# markglasgow@gmail.com - 29 November
	# -------------------------------------------------------------------------
	#

	#kill -9 $(lsof -t -i:9053)
	#rm -rf .ergo/wallet
	#rm -rf .ergo/state

	<?php

	class Db
	{
	public function batchInsert($table, array $rows, array $columns = array())
	{
	// Is array empty? Nothing to insert!
	if (empty($rows)) {
	return true;
	}

	var cheerio = require('gulp-cheerio');
	var svgmin = require('gulp-svgmin');
	var svgstore = require('gulp-svgstore');

	gulp.task('svgstore', function () {
	return gulp
	.src('assets/icons/*.svg')
	.pipe(svgmin())
	.pipe(svgstore({ fileName: 'icons.svg', prefix: 'icon-' }))
	.pipe(cheerio({

	add_filter( 'mce_external_plugins', 'my_theme_mce_external_plugins' );
	function my_theme_mce_external_plugins( $plugin_array ) {
	$plugin_array['typekit'] = get_template_directory_uri() . '/typekit.tinymce.js';
	return $plugin_array;
	}

	# http://stackoverflow.com/questions/354763/common-mysql-fields-and-their-appropriate-data-types

	INT(11) for anything that is either an ID or references another ID
	DATETIME for time stamps
	VARCHAR(255) for anything guaranteed to be under 255 characters (page titles, names, etc)
	TEXT for pretty much everything else.

	VARCHAR(255) for emails
	TIMESTAMP for dates, tracking creation or changes
	DECIMAL(3,2) (unsigned) for 5-star rating value

	#!/usr/bin/env perl
	#
	# http://daringfireball.net/2007/03/javascript_bookmarklet_builder

	use strict;
	use warnings;
	use URI::Escape qw(uri_escape_utf8);
	use open IO => ":utf8", # UTF8 by default
	":std"; # Apply to STDIN/STDOUT/STDERR