Preston Pham prestonp

The introduction to Reactive Programming you've been missing

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

1

    std::set phoenix;
    phoenix.key_comp();

http://www.imdb.com/title/tt0373889

2

In addition to awesome docs #228, Bower deserves a proper logo. See below for sketches. I'm curious if you think any of these are worth me putting more effort into.

Take a look at Yeoman right now.

The other two entities have awesome logos. Bower's got to represent.

Deploying a subfolder to GitHub Pages

Sometimes you want to have a subdirectory on the master branch be the root directory of a repository’s gh-pages branch. This is useful for things like sites developed with Yeoman, or if you have a Jekyll site contained in the master branch alongside the rest of your code.

For the sake of this example, let’s pretend the subfolder containing your site is named dist.

Step 1

Remove the dist directory from the project’s .gitignore file (it’s ignored by default by Yeoman).

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

	-- check for containment
	-- i.e. index A contains index B
	-- and both share the same first column
	-- but they are NOT identical

	WITH index_cols_ord as (
	SELECT attrelid, attnum, attname
	FROM pg_attribute
	JOIN pg_index ON indexrelid = attrelid
	WHERE indkey[0] > 0

	var source = require('vinyl-source-stream');
	var gulp = require('gulp');
	var gutil = require('gulp-util');
	var browserify = require('browserify');
	var reactify = require('reactify');
	var watchify = require('watchify');
	var notify = require("gulp-notify");

	var scriptsDir = './scripts';
	var buildDir = './build';

	package main

	import (
	"bytes"
	"compress/gzip"
	"database/sql/driver"
	"errors"
	"fmt"
	"github.com/jmoiron/sqlx"
	_ "github.com/mattn/go-sqlite3"

	(function() {
	var CSSCriticalPath = function(w, d, opts) {
	var opt = opts \|\| {};
	var css = {};
	var pushCSS = function(r) {
	if(!!css[r.selectorText] === false) css[r.selectorText] = {};
	var styles = r.style.cssText.split(/;(?![A-Za-z0-9])/);
	for(var i = 0; i < styles.length; i++) {
	if(!!styles[i] === false) continue;
	var pair = styles[i].split(": ");

	<div class="columns flex-columns">
	<div class="col col-fixed">Hi</div>
	<div class="col col-flex">Mom</div>
	</div>