jonathanhle

import boto3
import timeit

region = 'us-east-1'
instances = ['i-0d1044d1adfasdasda']
ec2_client = boto3.client('ec2', region_name=region)
waiter_stop = ec2_client.get_waiter('instance_stopped')
waiter_okay = ec2_client.get_waiter('instance_status_ok')

jonathanhle

a4b.amazonaws.com
acm-pca.amazonaws.com
acm.amazonaws.com
alexa-appkit.amazon.com
alexa-connectedhome.amazon.com
amazonmq.amazonaws.com
apigateway.amazonaws.com
application-autoscaling.amazonaws.com
appstream.application-autoscaling.amazonaws.com
appsync.amazonaws.com

jonathanhle

An introduction to DynamoDB

DynamoDB is a powerful, fully managed, low latency, NoSQL database service provided by Amazon. DynamoDB allows you to pay for dedicated throughput, with predictable performance for "any level of request traffic". Scalability is handled for you, and data is replicated across multiple availability zones automatically. Amazon handles all of the pain points associated with managing a distributed datastore for you, including replication, load balancing, provisioning, and backups. All that is left is for you to take your data, and its access patterns, and make it work in the denormalized world of NoSQL.

Modeling your data

The single most important part of using DynamoDB begins before you ever put data into it: designing the table(s) and keys. Keys (Amazon calls them primary keys) can be composed of one attribute, called a hash key, or a compound key called the hash and range key. The key is used to uniquely identify an item in a table. The choice of the primary key is particularl

jonathanhle

From: https://github.com/hashicorp/terraform/issues/21499

Hi @im-dofoborh!

Manual changes can be made using the following workflow:

* terraform state pull >temp.tfstate
* edit temp.tfstate carefully as needed
* increment the integer in the top-level serial property so Terraform Cloud can see that the change was intentional 
* terraform state push temp.tfstate

jonathanhle

AWS Glacier: Delete vault

Follow these steps to remove all archives from an AWS vault. After this is finished, you will be able to delete the vault itself through the browser console.

Step 1 / Retrieve inventory

This will create a job that collects required information about the vault.

$ aws glacier initiate-job --job-parameters '{"Type": "inventory-retrieval"}' --account-id YOUR_ACCOUNT_ID --region YOUR_REGION --vault-name YOUR_VAULT_NAME 

jonathanhle

Alternatives to the "Atlassian Stack"

Fuller stack alternatives (replaces at least two of the Atlassian stack)

• Phabricator

• Github

• Gitlab

• Taiga

• Redmine

jonathanhle

#!/usr/bin/swift

import Foundation

let path = URL(fileURLWithPath: NSString(string: "~/Library/Application Support/.ffuserdata").expandingTildeInPath)
let data = try! NSData(contentsOf: path) as Data
let dictionary = try! NSKeyedUnarchiver.unarchiveTopLevelObjectWithData(data) as! NSDictionary
let mutableDictionary = dictionary.mutableCopy() as! NSMutableDictionary

for (key, value) in mutableDictionary {

jonathanhle

| eventcount summarize=f index=* index=_* | dedup index | fields index

jonathanhle

Install the netcat nc command with Homebrew (otherwise Mac OS X version is really old and the interface is different):

brew install netcat

Use netcat to listen for incoming TCP connections on port 3000:

nc -l -p 3000

jonathanhle

#!/bin/bash

sudo kextunload -b com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport
sudo kextload -b com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport