iolloyd

import itertools
import math

def query_age(dataset):
    """
    A query function that returns records with age less than 26.
    """
    return [record for record in dataset if record['age'] < 26]

def query_trust(dataset):

iolloyd

[kube-master]
${k8s_master_name}

iolloyd

#!/bin/sh

# Allows you to temporarily connect to an ec2 instance, using 
# awscli to first push your own key to the instance, then using ssh 
# to log in to the instance.

# Assumes a public key called ec2.pub and a private
# key called ec2.

# Usage ec2_connect.sh i-12345679abcdef <other-user> <other-file>

iolloyd

# The smallest starting point is the alpine image
FROM golang:alpine as builder

RUN apk update && apk add git && add ca-certificates
RUN adduser -D -g '' appuser

COPY . $GOPATH/src/mypackage/myapp/
WORKDIR $GOPATH/src/mypackage/myapp/
RUN go get -d -v
RUN CGO_ENABLE=0 GOOS=linux GOARCH=amd64 go build -a -installsuffix cgo -ldflags="-w -s" -o /go/bin/hello

iolloyd

FROM java:openjdk-8-jre

ENV DEBIAN_FRONTEND noninteractive
ENV SCALA_VERSION 2.11.12
ENV KAFKA_VERSION 2.0.0
ENV KAFKA_HOME /opt/kafka_"$SCALA_VERSION"-"$KAFKA_VERSION"

RUN apt-get update && \
    apt-get install -y dnsutils supervisor wget zookeeper && \
    rm -rf /var/lib/apt/lists/* && \

iolloyd

const flatten = arrays => [].concat.apply([], arrays);
const bookTime = (resource, time) => {
  const newResource = resource.map(t => {
    return (t.start < time.start && time.end < t.end)
      ? [{start: t.start, end: time.start}, {start: time.end, end: t.end}]
      : t;
  });

  return flatten(newResource);
};

iolloyd

Verifying my Blockstack ID is secured with the address 1JEbu1eU9U7EUMQ1Q8VWeziA2fMcZcUi2B https://explorer.blockstack.org/address/1JEbu1eU9U7EUMQ1Q8VWeziA2fMcZcUi2B

iolloyd

import crypto from 'crypto'
import semver from 'semver'

const processVersion = '0.12.0'; 

const pbkdf2DigestSupport = semver.gte(process.version, processVersion);

const pbkdf2 = (pwd, salt, options, callback) => {
  const { iterations, keylen, digestAlgorithm } = options;
  if (pbkdf2DigestSupport) {

iolloyd

From the unnatural sound from a modern thing,

a ring of a clock, a waking bot,

The dream through toil of a better day,

paid for with time and the daily grind

As slaves to a system of a fiat master

iolloyd

sudo -u postgres psql -c 'alter user somename with createdb' postgres Or sudo -u postgres createdb -O somename somedb