uberscientist

# could be a lot more readable if I just broke the deepdream out into a module...
import os

#Copied from deepdream iPython notebook
# imports and basic notebook setup
from cStringIO import StringIO
import numpy as np
import scipy.ndimage as nd
import PIL.Image
from google.protobuf import text_format

insanity54

#!/bin/bash

# Gets the absolute path of the directory of this bash script. works in Linux & OSX
# greets to https://stackoverflow.com/questions/394230/detect-the-os-from-a-bash-script
# greets to https://stackoverflow.com/questions/3572030/bash-script-absolute-path-with-osx

function detectplatform {
    platform='unknown'
    unamestr=`uname`
    if [[ "$unamestr" == 'Linux' ]]; then

tyler-smith

Your firewall must allow the following ports. TCP ports must allow incoming connections and the UDP port must allow both incoming and outgoing connections.

Mainnet:

Purpose	Protocol	Port	Flag
DHT	UDP	18467	-p
REST	TCP	18469	-r
WS	TCP	18466	-w
Heartbeat	TCP	18470	-b

insanity54

#!/bin/bash

bindir="$(dirname "$(readlink -fm "$0")")"

cd "${bindir}"

alisterscott

require 'watir-webdriver'

file_name = nil
download_directory = "#{Dir.pwd}/downloads"
download_directory.gsub!("/", "\\") if Selenium::WebDriver::Platform.windows?
downloads_before = Dir.entries download_directory
 
profile = Selenium::WebDriver::Firefox::Profile.new
profile['browser.download.folderList'] = 2 # custom location
profile['browser.download.dir'] = download_directory

JoelQ

What does x :: xs pattern matching mean in Elm?

:: is the list prepend operator in Elm.

3 :: 2 :: 1 :: []

is equivalent to

zachleat

const Eleventy = require("@11ty/eleventy");

(async function() {
	let inst = new Eleventy();
	await inst.init();
	await inst.write();
})();

princebot

::
:: This script installs wormhole (https://github.com/warner/magic-wormhole) and
:: its prerequisites. Run this as an administrator.
::

:: Install chocolatey.
@"%SystemRoot%\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -InputFormat None -ExecutionPolicy Bypass -Command "iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'))" && SET "PATH=%PATH%;%ALLUSERSPROFILE%\chocolatey\bin"

:: Install Python 3.
choco install -y python

danisla

#!/bin/bash

function terraform-install() {
  [[ -f ${HOME}/bin/terraform ]] && echo "`${HOME}/bin/terraform version` already installed at ${HOME}/bin/terraform" && return 0
  LATEST_URL=$(curl -sL https://releases.hashicorp.com/terraform/index.json | jq -r '.versions[].builds[].url' | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n | egrep -v 'rc|beta' | egrep 'linux.*amd64' |tail -1)
  curl ${LATEST_URL} > /tmp/terraform.zip
  mkdir -p ${HOME}/bin
  (cd ${HOME}/bin && unzip /tmp/terraform.zip)
  if [[ -z $(grep 'export PATH=${HOME}/bin:${PATH}' ~/.bashrc) ]]; then
  	echo 'export PATH=${HOME}/bin:${PATH}' >> ~/.bashrc

berkayunal

Loading variables from .env files in Ansible

Ansible has various ways of looking up data from outside sources, including plain text password files, CSV files and INI files. But it doesn't seem to have a lookup for .env files, as used in Laravel projects, also available for PHP, Ruby, Node.js, Python and others.

One option is to launch Ansible with the Ruby dotenv command line script... But that requires Ruby, which seems like overkill to me.

So here is a simpler solution that I use. It consists of:

1. The .env file itself
2. A small shell script that loads the .env file into environment variables - ansible-playbook.sh