mbbx6spp

node_modules

mbbx6spp

/*
  SP: currying this gives the type: (T => T) => T => T
  That looks an awful lot like Haskell's application ($) operator. :)
  There is a higher order abstraction here, sniff it out.
*/
type ChurchNumeral[T] = (T => T, T) => T

def cn0[T](f:T=>T, x:T):T = x
def cn1[T](f:T=>T, x:T):T = f(x)
def cn2[T](f:T=>T, x:T):T = f(f(x))

mbbx6spp

$ ruby bench/lazy.rb
                                                                                                           user     system      total        real
using Range#lazy                                                                                       0.330000   0.000000   0.330000 (  0.330689)
using Enumerator#yield                                                                                 0.170000   0.000000   0.170000 (  0.177117)
using Fiber#yield                                                                                      0.340000   0.120000   0.460000 (  0.458015)

mbbx6spp

-- module of natural number properties ... and stuff
module Naturally where

import Prelude hiding (even, odd)

-- recursive data structure
data Nat = Zero     -- base case is "zero" 
         | Succ Nat -- successor of another Nat is the "recursive" case data constructor
         deriving (Eq)

mbbx6spp

Unified Fixnum and Bignum into Integer

It's backward compatible too.

$ irb
irb(main):001:0> RUBY_VERSION
=> "2.3.1"
irb(main):002:0> (2**100).class
=> Bignum

mbbx6spp

# Abstract
{ mkService, serviceArtifact, privateIfc, lbSource, authService, dataService, logService, logPath, secretsPath }:
mkService {
  name = "service-name";
  version = "0.1.2";
  artifacts = [ serviceArtifact ];
  listens = [ { type = "tcp"; port = 9999; interface = privateIfc; } ];
  accepts = [ lbSource ]; # traffic sources to accept traffic from.
  talks = [ authService dataService logService ]; # this allows auto configuration given the service definitions of those in the specific environment.
  writes = [ logPath ];

mbbx6spp

Delay Rule 41 Changes Call To Action

• Are you a legal US resident and/or taxpayer?
• Do you wish to ensure individual freedoms are not compromised in the name of sweeping unchecked law enforcement rule changes?

Here are some links on the upcoming changes to Rule 41:

• EFF statement on Rule 41
• Arstechnica piece on Rule 41
• Review The Rule Act bill article

mbbx6spp

!! Things to include in your ~/.Xdefaults

! Ensure font-size is included in your URxvt.perl-ext comma separated list of extensions, like below
URxvt.perl-ext: default,matcher,fullscreen,font-size,url-select,selection-to-clipboard
! specify the step font-size for incrementing and decrementing
URxvt.font-size.step: 1
! Bind Ctrl+Up and Ctrl+Down to font increment and decrement respectively
URxvt.keysym.C-Up:   perl:font-size:incglobal
URxvt.keysym.C-Down:   perl:font-size:decglobal

mbbx6spp

[nix-shell:~/src]$ cat x.rb y.rb crap.rb
# x.rb
load 'crap.rb'
load 'crap.rb'
# y.rb
require 'crap.rb'
require 'crap.rb'
# crap.rb
puts 'hi'

mbbx6spp

--recipient GPG64BITKEYID