afair / JsonMessages.js

Last active 2013-10-10

JSON Messages - From a Philly.rb lightning talk I gave on August 13, 2013.

      
            var talk = {
 
  title: "JSON Messaging: From REST and Beyond",
 
  by:    { name:         "Allen Fair",
           twitter:      "@allenfair" },
 
  event: { organization: "Philly.rb",
           when:         "August 12, 2013 23:00 UDT",
           style:        "â˜‡ Lightning" },

afair / gist:5265874

Created 2013-03-28

Curl command reference with options sorted by category for easier usage than that man page.

View gist:5265874

      
            ==========================================      
             CURL COMMAND
==========================================
 
Format       curl [options] [URL...]
 
OPERATIONS
             -# --progress-bar
             --environment
             -f --fail (fail silently)

afair / RotateNumber.vim

Created 2012-11-26

Rotates vim line number setting from [On -> Relative -> Off], set to <Leader>n

View RotateNumber.vim

      
            " vimscript function to rotate line number setting from [On -> Relative -> Off], set to <Leader>n
" Author: Allen Fair, 2012
" License: Public Domain
 
function RotateNumber()
  if &l:number
    let &l:number=0
    let &l:relativenumber=1
    echom "Line Numbers"
  elseif &l:relativenumber

afair / gist:3803895

Last active 2013-12-29

PostgreSQL and Pgpool Architecture

View gist:3803895

Hey! I saw this has been indexed by the search engines. It is a first draft of a post I ended up publishing on my blog at: Scaling PostgreSQL With Pgpool and PgBouncer

Thanks for stopping by!

PostgreSQL and Pgpool Architecture

afair / tm.sh

Created 2012-09-13

Tmus session wrapper script

View tm.sh

      
            #!/usr/bin/env bash
################################################################################
# Script to initiate (or connect to) a tmux session
###############################################################################
 
# Starts session and returns, or attaches to existing session name and exits.
function tm_session { # session name
  #echo tmux start-server
  tmux start-server
  #echo tmux has-session -t $1

afair / bash.cheat

Created 2012-08-27

Bash Scripting Quick Reference

View bash.cheat

      
            ==========================================        	
             BASH SCRIPTING                       	==========================================
==========================================        	             TEST COMMAND
                                                  	==========================================
Invoke:      bash [options] file                  	
Shebang:     #!/usr/bin/env bash                  	Test:        test expression
                                                  	  In script: [ expression ]
==========================================        	  Alternate: [[ espression ]]
             LOOP                                 	             Does not split string words
==========================================        	             Does not expand pathglobs*

afair / tmux.cheat

Last active 2014-03-08

Tmux Quick Reference & Cheat sheet - 2 column format for less scrolling!

View tmux.cheat

      
            ==========================================          ==========================================
             TMUX COMMAND                                        WINDOW (TAB)
==========================================          ==========================================
 
List    tmux ls                                     List         ^b w
New          -s <session>                           Create       ^b c
Attach       att -t <session>                       Rename       ^b , <name>
Rename       rename-session -t <old> <new>          Last         ^b l               (lower-L)
Kill         kill-session -t <session>              Close        ^b &

afair / .gitconfig

Last active 2012-06-24

Git Basics

View .gitconfig

      
            [user]
	name = Your Nmae
	email = you@example.com
[core]
	editor = vim
[color]
	diff = auto
	status = auto
	branch = auto
	ui = auto

afair / gist:2911107

Created 2012-06-11

Ruby 1.8 Unicode Examples

View gist:2911107

      
            #!/usr/bin/env ruby
# encoding: UTF-8    # 2nd line, says file has Unicode data and names
 
#####################################################################
# Ruby 1.8 Unicode Demonstration 
#####################################################################
 
# Enable Unicode Support, or start with: ruby -Ku
$KCODE = "UTF-8"

afair / udata.rb

Created 2012-06-05

UData - A Ruby 1.9 Unicode Demonstration Class

View udata.rb

      
            #!/usr/bin/env ruby 
# encoding: UTF-8
###############################################################################
# Ruby 1.9 Unicode Demonstration
###############################################################################
 
require 'rubygems'
require 'unicode'        # gem unicode
require 'unicode_utils'  # gem unicode_utils
require 'rchardet19'     # gem rchardet19

Allen Fair afair

PostgreSQL and Pgpool Architecture