(by @andrestaltz)
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.
(by @andrestaltz)
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.
/** | |
* Add dataset support to elements | |
* No globals, no overriding prototype with non-standard methods, | |
* handles CamelCase properly, attempts to use standard | |
* Object.defineProperty() (and Function bind()) methods, | |
* falls back to native implementation when existing | |
* Inspired by http://code.eligrey.com/html5/dataset/ | |
* (via https://github.com/adalgiso/html5-dataset/blob/master/html5-dataset.js ) | |
* Depends on Function.bind and Object.defineProperty/Object.getOwnPropertyDescriptor (polyfills below) | |
* All code below is Licensed under the X11/MIT License |
Steps to install and run PostgreSQL 9.2 using Homebrew (Mac OS X) | |
(if you aren't using version 9.1.5, change line 6 with the correct version) | |
1. launchctl unload -w ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist | |
2. mv /usr/local/var/postgres /usr/local/var/postgres91 | |
3. brew update | |
4. brew upgrade postgresql | |
5. initdb /usr/local/var/postgres -E utf8 | |
6. pg_upgrade -b /usr/local/Cellar/postgresql/9.1.5/bin -B /usr/local/Cellar/postgresql/9.2.0/bin -d /usr/local/var/postgres91 -D /usr/local/var/postgres | |
7. cp /usr/local/Cellar/postgresql/9.2.0/homebrew.mxcl.postgresql.plist ~/Library/LaunchAgents/ |
<?php | |
/** | |
* Calculates the amount of overlap between a source time range and a variable number of compared time ranges. | |
* Implements a subset of Allen's Interval Algebra. | |
* With contributions by rdlowery. | |
*/ | |
class OverlapCalculator { | |
/** | |
* @var int |