mikesmullin

(async () => {
const orderedSet = ['6','7','8','9','10','V','D','K','T'];

const nextAbove = c =>
	orderedSet[orderedSet.indexOf(c) + 1];

let moveHistory = [];

const analyze = (state) => {
	let moves = [];

mikesmullin

const _idpX509Cert = 	_.get(resp, ['samlp:Response', 'Assertion', 0,
  'ds:Signature', 0, 'KeyInfo', 0, 'ds:X509Data', 0, 'ds:X509Certificate', 0]);

const asn1js = require('asn1js');
const pkijs = require("pkijs");
const Certificate = pkijs.Certificate;
const buf = new Buffer(_idpX509Cert, 'base64').buffer;
console.log('_idpX509Cert', _idpX509Cert);

const asn1 = asn1js.fromBER(buf);

mikesmullin

use information_schema;     
select
 tables.table_name,
 statistics.index_name,
 statistics.cardinality,
 tables.table_rows 
from tables 
join statistics
 on (statistics.table_name = tables.table_name
  and statistics.table_schema = '<YOUR DATABASE NAME HERE>'

mikesmullin

# Setup debugging with Xdebug
# apt wont install for php5.2, so build
cd /tmp
wget http://xdebug.org/files/xdebug-2.1.4.tgz
tar zxvf xdebug-2.1.4.tgz
cd xdebug-2.1.4/
sudo apt-get install php5-dev
phpize
./configure
make

mikesmullin

# setup db
sudo -i
apt-get install postgresql-8.4
vim /etc/postgresql/8.4/main/pg_hba.conf
# change line 82 to read:
local all all md5 
# insert after line 84, replacing with your actual LAN ip outside the vm:
host    all         all         10.1.10.65/32         md5 
:wq
vim /etc/postgresql/8.4/main/postgresql.conf

mikesmullin

ssh REMOTE-SERVER.COM "mysqldump -uroot -p REMOTE_DB | gzip -c" | gunzip | mysql -uroot LOCAL_DB

mikesmullin

Process of fixing a software bug:

A Guide for the Impatient Line Manager

(and how its interesting that only half of the time is estimatable

in a poorly run / bottom-dollar organization)

1. Reproduce; verify problem
   (not estimatable; can only set a maximum cut-off time based on pain/worth)

   in other words, if you could capture errors at the moment they happen (client-side error reporting),
   as well as the steps that led up to them (user behavior analytics, determinism, demo recording),

mikesmullin

#!/bin/sh
echo to unload, combine on same line:
echo pactl unload-module # to unload
pactl load-module module-loopback; #latency_msec=1000

mikesmullin

avg = (a) ->
  sum = 0
  for v in a
    sum += v
  sum / a.length

cavg = (v, av, c) ->
  av + ((v - av) / c)

console.log '---'

mikesmullin

var wrap = (list, test, cb) => {
	const stack = [];
	let start, end, lastTest, result, lastItem, item, out;
	for (let i=0,len=list.length; i<len; i++) {
		item = list.splice(i,1)[0];
		result = test(item, lastItem);
		if ((!result && lastTest !== result) || (i === list.length-1 && lastTest === result)) {
			out = cb(item, i, start, end, stack, lastItem);
			if (null != out) {
				list.splice(i, 0, ...out);