julik

# Somehow Firefox 3 on Flame Oldest Linux In The Universe
# gets the .tgz files double-cooked compressed. This MW is
# intrduced to verify why that happens
class HeaderSniffer
  def initialize(app, path_regexp = /\.tgz/)
    @path_regexp = path_regexp
    @app = app
  end
  
  def call(env)

julik

curl http://logik-matchbook.org/MatchboxShaderCollection.tgz | tar xfz -; cp -r shaders /wherever-you-want/

julik

curl http://logik-matchbook.org/MatchboxShaderCollection.tgz | tar xfz - && ./INSTALL.command

julik

require 'openssl'

def digest_file(file_path, digest_class)
  chunk_size = 1024 * 1024 # a meg
  d = digest_class.new
  File.open(file_path, 'r') do | f |
    while chunk = f.read(chunk_size) do
      d << chunk
    end
  end

julik

In Rails 3

NOTE: This post now lives (and kept up to date) on my blog: http://hakunin.com/rails3-load-paths

If you add a dir directly under app/

Do nothing. All files in this dir are eager loaded in production and lazy loaded in development by default.

If you add a dir under app/something/

julik

TERMINATORS = ["\n", ";"]
ESC = "\\"
QUOTES = ['"', "'"]

class c:
    """
    Will be at the start of a list representing an expression
    in curly braces. Every c() is equal to any other c()
    """

julik

var exportToDir = "/Users/julik/Code/apps/mvp/public/icons/";

/* Crop every icon in your Illustrator file witha named artboard. This script will export them all */
var docRef = app.activeDocument;
docRef.save();

// Get the source path
var originalPath = app.activeDocument.fullName.toString();

// Allocate a copy of the current document that we will throw away. We do this

julik

uniform sampler2D input1;
uniform float adsk_input1_w, adsk_result_w;

void main()
{
 // this should output the width of the input1 into the G channel of the shader,
// but it's value is always zero. And it wasn't. The test_shader stipulates that
// adsk_{sampler_name}_w / adsk_{sampler_name}_h : when declared as a float
//  uniform, this gives access to each texture's resolution
// but it's broken now

julik

// Detect Control/Shift/Alt key status
var CTRL = false;
var SHIFT = false; 
var ALT = false;
var CHAR_CODE = -1;

var menuItemDiv = null;

var curMouseX, curMouseY;

julik

readgeo = nuke.selectedNode()

# register the first frame of the selected readgeo
hold_first = int(readgeo["range_first"].value())
# and the last frame
hold_last  = int(readgeo["range_last"].value())

# generate the holds
hold_before = nuke.nodes.FrameHold(first_frame = hold_first)
hold_before.setInput(0, readgeo)