jteneycke

; A REPL-based, annotated Seesaw tutorial
; Please visit https://github.com/daveray/seesaw for more info
;
; This is a very basic intro to Seesaw, a Clojure UI toolkit. It covers
; Seesaw's basic features and philosophy, but only scratches the surface
; of what's available. It only assumes knowledge of Clojure. No Swing or
; Java experience is needed.
;
; This material was first presented in a talk at @CraftsmanGuild in
; Ann Arbor, MI.

jteneycke

Specification

Out Of The Tarpit

BOOM Analytics: Exploring Data-Centric, Declarative Programming for the Cloud

Dedalus: Datalog in Time and Space

Logic and Lattices for Distributed Programming

jteneycke

var link = document.createElement("a")
link.href = "https://www.google.ca/search?" + $.param({q: $(".miniplayer-info-track-title a").attr('title')})
link.target = "_blank"
link.click()

jteneycke

# create a deploy user, and add them to sudoers
adduser deploy
gpasswd -a deploy sudo

# generate a key so you can just pop it on your github and pull your repo down from there
ssh-keygen -t rsa -C "your_email@example.com"
# test the connection so it adds the key to your authorized hosts list
ssh -T git@github.com

# add the phussion passenger package server key, and binaries source to to your apt packages list

jteneycke

# 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.

jteneycke

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

jteneycke

require 'mechanize'
require 'logger'
require_relative 'random_agent'
require_relative 'path'

# Mechanize::Page subclasses Mechanize::File, Mechanize::Download is its own thing

# module MimeInfo
#   def size
#     header["content-length"].to_i

jteneycke

# http://stackoverflow.com/questions/14972253/simpleform-default-input-class
# https://github.com/plataformatec/simple_form/issues/316
 
inputs = %w[
  CollectionSelectInput
  DateTimeInput
  FileInput
  GroupedCollectionSelectInput
  NumericInput
  PasswordInput

jteneycke

## based on the example at:
## http://gist.github.com/17371
##
## put me in lib/un_haml.rb (in the haml-based project)
## 
## call me on the command line thus:
## $ script/runner UnHaml app/views/layouts/application.html.haml
## $ script/runner UnHaml */*/*/*.haml
##
class UnHaml < Haml::Engine

jteneycke

#!/usr/bin/ruby

# theme
# Pry.config.theme = "vim-detailed"
# Pry.config.theme = "tomorrow"
# Pry.config.theme = "solarized"
Pry.config.theme = "pry-siberia-16"

# Pry.config.theme = "zenburn"
# Pry.config.theme = "pry-classic-256"