lan icflournoy

Setting up Windows 10 and WSL

This document describes how to set up Windows 10 for cross-platform development (Go, NodeJS, etc) with Windows Subsystem for Linux (WSL).

Resources

Most of the information here is collected from

Let's say you have a Bash shell script, and you need to run a series of operations on another system (such as via ssh). There are a couple of ways to do this.

First, you can stage a child script on the remote system, then call it, passing along appropriate parameters. The problem with this is you will need to manually keep the remote script updated whenever you change it -- could be a bit of a challenge when you have something to execute on a number of remote servers (i.e., you have a backup script running on a central host, and it needs to put remote databases in hot backup mode before backing them up).

Another option is to embed the commands you want to run remotely within the ssh command line. But then you run into issues with escaping special characters, quoting, etc. This is ok if you only have a couple commands to run, but if it is a complex piece of Bash code, it can get a bit unwieldy.

So, to solve this, you can use a technique called rpcsh -- rpc in shell script, as follows:

First, place th

	#### first class expresssion
	variable "ami" {}
	resource "aws_instance" "example" {
	ami = var.ami
	}

	#### list & map
	resource "aws_instance" "example" {
	vpc_security_group_ids = var.security_group_id != "" ? [var.security_group_id] : []
	}

	import { createCipheriv, createDecipheriv, randomBytes } from "crypto";

	const ENCRYPTION_KEY: string = process.env.ENCRYPTION_KEY \|\| ""; // Must be 256 bits (32 characters)
	const IV_LENGTH: number = 16; // For AES, this is always 16

	/**
	* Will generate valid encryption keys for use
	* Not used in the code below, but generate one and store it in ENV for your own purposes
	*/
	export function keyGen() {

	# This is an example of the Stack Exchange Tier 1 HAProxy config
	# The only things that have been changed from what we are running are:
	# 1. User names have been removed
	# 2. All Passwords have been remove
	# 3. IPs have been changed to use the example/documentation ranges
	# 4. Rate limit numbers have been changed to randome numbers, don't read into them

	userlist stats-auth
	group admin users $admin_user
	user $admin_user insecure-password $some_password

	# The blog post that started it all: https://neocities.org/blog/the-fcc-is-now-rate-limited
	#
	# Current known FCC address ranges:
	# https://news.ycombinator.com/item?id=7716915
	#
	# Confirm/locate FCC IP ranges with this: http://whois.arin.net/rest/net/NET-165-135-0-0-1/pft
	#
	# In your nginx.conf:

	location / {

	--log_gc (Log heap samples on garbage collection for the hp2ps tool.)
	type: bool default: false
	--expose_gc (expose gc extension)
	type: bool default: false
	--max_new_space_size (max size of the new generation (in kBytes))
	type: int default: 0
	--max_old_space_size (max size of the old generation (in Mbytes))
	type: int default: 0
	--max_executable_size (max size of executable memory (in Mbytes))
	type: int default: 0

	#!/bin/bash
	IPT="/sbin/iptables"

	# Server IP
	SERVER_IP="$(ip addr show eth0 \| grep 'inet ' \| cut -f2 \| awk '{ print $2}')"

	# Your DNS servers you use: cat /etc/resolv.conf
	DNS_SERVER="8.8.4.4 8.8.8.8"

	# Allow connections to this package servers

	puts "Enter the pyramid height"

	input = gets.chomp.to_i

	while input < 1 \|\| input > 69
	puts "Please enter a number between 1 and 69"
	input = gets.chomp.to_i
	end

	puts "Your input is #{input}"

	#!/usr/bin/python

	import subprocess

	objects=[]
	for i in range(1000):
	output = subprocess.check_output("curl https://graph.facebook.com/" + str(i),shell=True)
	if not "\"code\":100" in output:
	objects.append(output)
	for each in objects: