bitaxis

#!/usr/bin/env bash

echo '-----> update <-----'
apt update

echo '-----> upgrade <-----'
apt --yes upgrade

echo '-----> dist-upgrade <-----'
apt --yes dist-upgrade

bitaxis

#!/usr/bin/env ruby

password_length = (ARGV[0] || 16).to_i
symbol_count = (ARGV[1] || 2).to_i
alphanumerics = ("a".."z").to_a + ("A".."Z").to_a + ("0".."9").to_a
symbols = "~`!@##$%^&-=_+()[]{};:,.".chars

50.times do
  password = password_length.times.collect { alphanumerics[Random.rand(0...alphanumerics.length)] }.join
  symbol_count.times { password[Random.rand(0...password.length)] = symbols[Random.rand(0...symbols.length)] }

bitaxis

import datetime
import time

class µstamp(datetime.datetime):

    def __init__(self, year, month, day, hour=0, minute=0, second=0, microsecond=0, tzinfo=None, *, fold=0):
        super().__init__()

    def __add__(self, other):
        if type(other) is int: other = datetime.timedelta(days=other)

bitaxis

function cpd {
  if [ "$1" == "" ]; then printf `pwd` | pbcopy; return 0; fi
  if [ -f "$1" ]; then printf `pwd`/$1 | pbcopy; return 0; fi
  if [ ! -d "$1" ]; then echo "$1: No such directory"; return 1; fi
  printf `pwd` | pbcopy
  popd > /dev/null
}

bitaxis

#!/usr/bin/env ruby

require "optparse"
require "uuidtools"

DEFAULT_COUNT = 20
RANDOM_FUNC = -> { $options[:count].times { puts UUIDTools::UUID.random_create } }

$options = {
  count: DEFAULT_COUNT,

bitaxis

@startuml
autonumber
Alice -> Bob: Authentication Request
Bob --> Alice: Authentication Response
@enduml  

bitaxis

$ cd /opt/local/share/curl
$ sudo wget https://curl.haxx.se/ca/cacert.pem
$ sudo mv curl-ca-bundle.crt curl-ca-bundle.crt-original
$ sudo mv cacert.pem curl-ca-bundle.crt
$ rvm remove 2.4.0
$ rvm install 2.4.0 # some time later...
$ rvm use 2.4.0
$ ruby --version
ruby 2.4.0p0 (2016-12-24 revision 57164) [x86_64-darwin14]
$ rvm gemset list

bitaxis

$ rvm install 2.4.0
Searching for binary rubies, this might take some time.
Found remote file https://rubies.travis-ci.org/osx/10.10/x86_64/ruby-2.4.0.tar.bz2
Checking requirements for osx_port.
Certificates in '/opt/local/etc/openssl/cert.pem' are already up to date.
Requirements installation successful.
ruby-2.4.0 - #configure
ruby-2.4.0 - #download
ruby-2.4.0 - #validate archive
ruby-2.4.0 - #extract

bitaxis

#!/usr/bin/env python

import os
import os.path

for item in os.listdir('.'):
  if not os.path.isdir(item): continue
  os.chdir(item)
  try:
    print 'Updating "%s"...' % item

bitaxis

# Enhance rails.vim to work with test/factories/*_factory.rb
mkdir ~/.vim/macros && cat > ~/.vim/macros/rails.vim
:Rnavcommand factory test/factories spec/factories -glob=**/* -suffix=_factory.rb