John Baro thrixton

$ aws --region=ap-northeast-2 ec2 describe-spot-price-history --instance-types c4.large --start-time=$(date +%s) --product-descriptions="Linux/UNIX" --query 'SpotPriceHistory[*].{az:AvailabilityZone, price:SpotPrice}'
[
    {
        "price": "0.024900", 
        "az": "ap-northeast-2a"
    }, 
 {

To remove a submodule you need to:

Delete the relevant section from the .gitmodules file.
Stage the .gitmodules changes git add .gitmodules
Delete the relevant section from .git/config.
Run git rm --cached path_to_submodule (no trailing slash).
Run rm -rf .git/modules/path_to_submodule (no trailing slash).
Commit git commit -m "Removed submodule "
Delete the now untracked submodule files rm -rf path_to_submodule

	AWSTemplateFormatVersion: '2010-09-09'
	Description: Cognito Stack
	Parameters:
	AuthName:
	Type: String
	Description: Unique Auth Name for Cognito Resources

	Resources:
	# Creates a role that allows Cognito to send SNS messages
	SNSRole:

	{
	"name": "npm-scripts-example",
	"version": "1.0.0",
	"description": "npm scripts example",
	"scripts": {
	"clean": "rimraf ./dist && mkdir dist",
	"prebuild": "npm run clean",
	"build": "cross-env NODE_ENV=production webpack"
	}
	}

	; Exposes two hotkeys:
	; - Win+G generates & pastes a new lowercase guid
	; - Win+Shift+G generates & pastes a new UPPERCASE guid
	; In both cases, the guid is left on the clipboard so you can easily paste it more than once.
	;
	GUID()
	{
	format = %A_FormatInteger% ; save original integer format
	SetFormat Integer, Hex ; for converting bytes to hex
	VarSetCapacity(A,16)

	public static class ExtensionMethods {
	public static string ToUnderscoreCase(this string str) {
	return string.Concat(str.Select((x, i) => i > 0 && char.IsUpper(x) ? "_" + x.ToString() : x.ToString())).ToLower();
	}
	}