Blake Watters blakewatters

AWS CLI Cheatsheet

http://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html https://www.youtube.com/watch?v=_wiGpBQGCjU

Setup

Usage

(Create a symlink pytest for py.test)

pytest [options] [file_or_dir] [file_or_dir] ...

Help:

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PLEASE ASK YOUR QUESTIONS OR ADD ANY SUGGESTIONS AS A REPOSITORY ISSUES OR PULL REQUESTS INSTEAD!

The reason why you might get certificate errors in Ruby 2.0 when talking HTTPS is because there isn't a default certificate bundle that OpenSSL (which was used when building Ruby) trusts.

Update: this problem is solved in edge versions of rbenv and RVM.

$ ruby -rnet/https -e "Net::HTTP.get URI('https://github.com')"
net/http.rb:917:in `connect': SSL_connect returned=1 errno=0 state=SSLv3
  read server certificate B: certificate verify failed (OpenSSL::SSL::SSLError)

You can work around the issue by installing a certificate bundle that you trust. I trust Mozilla and curl.

	import ast
	import inspect
	import os


	def get_short_lambda_source(lambda_func):
	"""Return the source of a (short) lambda function.
	If it's impossible to obtain, returns None.
	"""
	try:

	#!/bin/bash

	# Usage
	# =====
	# ~~~
	# /opt/bin/tmux.sh [tmux args...]
	# ~~~
	#
	# How to install tmux in CoreOS toolbox
	# =====================================

	curl --header 'Authorization: token INSERTACCESSTOKENHERE' \
	--header 'Accept: application/vnd.github.v3.raw' \
	--remote-name \
	--location https://api.github.com/repos/owner/repo/contents/path

	# Example...

	TOKEN="INSERTACCESSTOKENHERE"
	OWNER="BBC-News"
	REPO="responsive-news"

	// When the `accessibility inspector' is enabled on the iOS Simulator the private `UIAccessibility'
	// framework is loaded. In turn it will try to load a list of bundles amongst which is one that has
	// only resources, no executable. This leads to `CFBundleLoadExecutableAndReturnError' logging this
	// offending error message.
	//
	// This code omits the `SDK_ROOT/System/Library/AccessibilityBundles/CertUIFramework.axbundle'
	// bundle from ever being attempted to load.
	//
	// This code is available under the MIT license: http://opensource.org/licenses/MIT
	//

	/*
	* Copyright (C) 2013 Square, Inc.
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software

	void *UIKit = dlopen([[[NSBundle bundleForClass:[UIApplication class]] executablePath] fileSystemRepresentation], RTLD_LAZY);
	CGFloat (UIAnimationDragCoefficient)(void) = (CGFloat () (void)) dlsym(UIKit, "UIAnimationDragCoefficient");

	DLog(@"coefficient is %f", UIAnimationDragCoefficient ? UIAnimationDragCoefficient() : 1.f);