dotzero

_                   =r"""A(W//2,*M(3*G
               *G*V(2*J%P),G,J,G)+((M((J-T)
            *V((G-S)%P),S,T,G)if(S@(G,J))if(W%
         2@(S,T)))if(W@(S,T);H=2**256;import&hash
       lib&as&h,os,re,binas    cii&as&k;J$:int(k.b2
     a_hex(W),16);C$:C(W//    58)    +[W%58]if(W@[];X
    =h.new("ripemd1           60    ");Y$:h.sha256(W).
   digest();I$d=32:                 I(W//256,d-1)+bytes
  ([W%256])if(d>0@b"";                  U$:J(k.a2b_base6
 4(W));f=J(os.urandom       (64))%        (H-U(b"AUVRIxlQ

dotzero

# First install tmux
brew install tmux

# For mouse support (for switching panes and windows)
# Only needed if you are using Terminal.app (iTerm has mouse support)
Install http://www.culater.net/software/SIMBL/SIMBL.php
Then install https://bitheap.org/mouseterm/

# More on mouse support http://floriancrouzat.net/2010/07/run-tmux-with-mouse-support-in-mac-os-x-terminal-app/

dotzero

Random bytes, ints, UUIDs in PHP

Simple and safe random getters to copy-paste

string randomBytes( int $length )

int randomInt ( int $min , int $max )

string randomUuid ( void )

dotzero

//
//  Script.swift
//  Buildasaur
//
//  Created by Honza Dvorsky on 12/05/15.
//  Copyright (c) 2015 Honza Dvorsky, dotzero. All rights reserved.
//

import Foundation

dotzero

OS X Preferences

---

most of these require logout/restart to take effect

# Enable character repeat on keydown
defaults write -g ApplePressAndHoldEnabled -bool false

# Set a shorter Delay until key repeat

dotzero

Every so often I have to restore my gpg keys and I'm never sure how best to do it. So, I've spent some time playing around with the various ways to export/import (backup/restore) keys.

Method 1

Backup the public and secret keyrings and trust database

cp ~/.gnupg/pubring.gpg /path/to/backups/
cp ~/.gnupg/secring.gpg /path/to/backups/
cp ~/.gnupg/trustdb.gpg /path/to/backups/

or, instead of backing up trustdb...

dotzero

How to install PhantomJS on Ubuntu

Version: 1.9.8

Platform: x86_64

First, install or update to the latest system software.

sudo apt-get update
sudo apt-get install build-essential chrpath libssl-dev libxft-dev

dotzero

#!/bin/bash

# PiTFT Resistive 2.8" (PID 1601) or Capacitive 2.8" (PID 1983) setup script or Resistive 3.5" (PID 2097) or 2.2" No-Touchscreen setup script!

set -e

function cleanup() {
	if [ "${mountpoint}" != "/" ]
	then
		sudo -n umount "${mountpoint}/boot" 2> /dev/null