brianonn

#!/usr/bin/env bash

BuildTmpDir="$HOME/tmp"

hdiutil info | \
   awk target="${BuildTmpDir}/MojaveBase.cdr.dmg" '
    /image-path/ { 
        path=$3$4$5$6$7$8$9
        start=1
        next

brianonn

#!/usr/bin/awk -f 

function usage() {
    print "Usage: ci_detect [ detect |  get envvar | dump ]"
    exit -1
}

function dumpargs() {
    printf "ARGC = %d\n", ARGC
    for (i = 0; i < ARGC ; ++i) { 

brianonn

00_timestables_test

This is a test gist to try out times tables in golang and erlang

brianonn

import math
def entropy(string):
        "Calculates the Shannon entropy of a string"

        # get probability of chars in string
        prob = [ float(string.count(c)) / len(string) for c in dict.fromkeys(list(string)) ]

        # calculate the entropy
        entropy = - sum([ p * math.log(p) / math.log(2.0) for p in prob ])

brianonn

addEventListener('fetch', event => {
  event.respondWith(bulkRedirects(event.request));
});

async function bulkRedirects(request) {
  // this does nothing but return what you asked for
  return fetch(request);
}

brianonn

touch README.md
git init
git add README.md
git commit -m "first commit"

## push to remote
# the remote repository must already exist 
git remote add origin https://github.com/brianonn/newrepo.git
git push -u origin master

brianonn

# -*- mode: ruby -*-
# vi: set ft=ruby :

Vagrant.configure(2) do |config|
  config.vm.box = "ubuntu/xenial64"

  config.vm.provider "virtualbox" do |vb|  
    vb.customize ["modifyvm", :id, "--cpus", "1"]
    vb.customize ["modifyvm", :id, "--memory", "768"]
    vb.name = "novoansible"

brianonn

#!/usr/bin/env python3

import os
import gnupg
from pywallet import wallet

# OS X hack fixed in a newer release of gnupg
gnupg._parsers.Verify.TRUST_LEVELS["ENCRYPTION_COMPLIANCE_MODE"] = 23

seed=wallet.generate_mnemonic()

brianonn

Client-side SSL

For excessively paranoid client authentication.

Using self-signed certificate.

Create a Certificate Authority root (which represents this server)

Organization & Common Name: Some human identifier for this server CA.

openssl genrsa -des3 -out ca.key 4096
openssl req -new -x509 -days 365 -key ca.key -out ca.crt

brianonn

Keybase proof

I hereby claim:

• I am brianonn on github.
• I am brianonn (https://keybase.io/brianonn) on keybase.
• I have a public key ASAAUGO9rSvZRo6AoFeFjpB4IOt1FrftRqeEqn42O9b2kAo

To claim this, I am signing this object: