zenkay

Ruby, RVM and Mountain Lion

Key problems

Mountain Lion (10.8) has three main difference compared to Lion (10.7):

• XCode 4.4 does not install Command Line Tools by default
• X11 isn't available anymore
• The installed version of OpenSSL has some bugs

How to work around

erikh

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

matthewhudson

<!-- Open Graph tags for your home page (index). -->
<meta property="og:site_name" content="{Title}" />
<meta property="fb:app_id" content="FACEBOOK_APPID"/>
<meta property="fb:admins" content="FACEBOOK_USERID" />
<meta property="og:description" content="{MetaDescription}" />
<meta property="og:locale" content="en_US" />

{block:IndexPage}
	<meta property="og:image" content="{PortraitURL-128}" />
	<meta property="og:title" content="{Title}" />

necolas

/*
 * Updated to use the function-based method described in http://www.phpied.com/social-button-bffs/
 * Better handling of scripts without supplied ids.
 *
 * N.B. Be sure to include Google Analytics's _gaq and Facebook's fbAsyncInit prior to this function.
 */

(function(doc, script) {
    var js, 
        fjs = doc.getElementsByTagName(script)[0],

billdawson

Felix Geisendörfer's (@felixge) faves, and what he said about them in his tweets of 07 April 2011:

iTerm2

I really wonder how I was able to use Terminal app all this time. iTerm2 is so much better, it hurts. (#)

SizeUp

If you find yourself arranging windows with your mouse on osx,

theophani

data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAkAAAAHCAIAAABV+fA3AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAADJJREFUeNpi+I8KFi1aBGczMWCAxYsXQxhY5ODS2OUg0jjlYmNjmXBJYDcTIgEEAAEGAGysItsbwoS/AAAAAElFTkSuQmCC

To use as an arrow after a link:
a:after { content:  url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAkAAAAHCAIAAABV+fA3AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAADJJREFUeNpi+I8KFi1aBGczMWCAxYsXQxhY5ODS2OUg0jjlYmNjmXBJYDcTIgEEAAEGAGysItsbwoS/AAAAAElFTkSuQmCC'); }

About data URIs:
http://en.wikipedia.org/wiki/Data_URI_scheme

Awesome image to data URI converter:
http://www.abluestar.com/utilities/encode_base64/

lovett

<target name="wordpress.upgrade">
  <property name="tmp" value="/tmp" />
  <property name="src" value="${tmp}/wordpress" />
  <delete dir="${src}" includeemptydirs="true" failonerror="true" />
  <exec dir="${tmp}" command="curl -s http://wordpress.org/latest.tar.gz | tar -xz" />

  <delete dir="wp-admin" includeemptydirs="true" failonerror="true" />
  <delete dir="wp-includes" includeemptydirs="true" failonerror="true" />

  <move file="wp-config.php" tofile="wp-config.php.bak" overwrite="true"/>

hannestyden

#!/bin/sh
# .git/hooks/post-checkout
# chmod +x .git/hooks/post-checkout

if [ $(git symbolic-ref HEAD | cut -d '/' -f 3) == 'master' ]; then
    lines[0]="Master, Master, where's the dreams that I've been after?"
    lines[1]="Master, Master, you promised only lies"
    lines[2]="Laughter, laughter, all I hear or see is laughter"
    lines[3]="Laughter, laughter, laughing at my cries"
    echo "  ${lines[$((RANDOM%${#lines[*]}))]}";