phongnh

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

phongnh

# Mac OS X Lion introduced a new, iOS-like context menu when you press and hold a key
# that enables you to choose a character from a menu of options. If you are on Lion
# try it by pressing and holding down 'e' in any app that uses the default NSTextField
# for input.
#
# It's a nice feature and continues the blending of Mac OS X and iOS features. However,
# it's a nightmare to deal with in Sublime Text if you're running Vintage (Vim) mode,
# as it means you cannot press and hold h/j/k/l to move through your file. You have
# to repeatedly press the keys to navigate.

phongnh

require 'rubygems'
require 'hmac-sha1'
require 'net/https'
require 'base64'

s3_access='S3_ACCESS_KEY'
s3_secret='S3_SECRET_KEY'
cf_distribution='CLOUDFRONT_DISTRIBUTION_ID'

if ARGV.length < 1

phongnh

require 'rubygems'
require 'hmac-sha1'
require 'net/https'
require 'base64'

AWS_KEY = '...'
AWS_SECRET = '...'
CLOUDFRONT_DISTRIBUTION_ID = '...'

date = Time.now.utc

phongnh

# for more info: https://gist.github.com/1120938

phongnh

    <dict>
        <key>name</key>
        <string>Git Modified Line</string>
        <key>scope</key>
        <string>git.changes.x</string>
        <key>settings</key>
        <dict>
            <key>background</key>
            <string>#272852</string>
        </dict>

phongnh

#Steps to install RVM + Ruby 1.9.3 + Rails + nginx + Passenger on CentOS (tested on v5.5)

# Todo get up to date repo's

# Install git and curl, if not already installed
sudo yum install git
sudo yum install curl-devel

# Create the rvm group and add any users who will be using rvm to the group
sudo su -

phongnh

#!/usr/bin/env ruby
#/ Usage: <progname> [options]...
#/ How does this script make my life easier?
# ** Tip: use #/ lines to define the --help usage message.
$stderr.sync = true
require 'optparse'

# default options
flag    = false
option  = "default value"

phongnh

$ cap staging deploy
  * executing `staging'
    triggering start callbacks for `deploy'
  * executing `multistage:ensure'
  * executing `deploy'
    triggering before callbacks for `deploy'
  * executing "sudo /etc/init.d/hw-cache-agent stop && sleep 5"
    servers: ["staging.hubworks.com.au"]
    [staging.hubworks.com.au] executing command
    command finished in 6510ms

phongnh

08:04:31 phongnh@phongnh:/home/phongnh/Working/hubworks [staging_er13 *] [] 
$ cap staging deploy  
  * executing `staging'
    triggering start callbacks for `deploy'
  * executing `multistage:ensure'
  * executing `deploy'
    triggering before callbacks for `deploy'
  * executing "sudo /etc/init.d/hw-cache-agent stop && sleep 5"
    servers: ["staging.hubworks.com.au"]
    [staging.hubworks.com.au] executing command