lizthegrey

default['sshd']['sshd_config']['AuthenticationMethods'] = 'publickey,keyboard-interactive:pam'
default['sshd']['sshd_config']['ChallengeResponseAuthentication'] = 'yes'
default['sshd']['sshd_config']['PasswordAuthentication'] = 'no'

ibraheem4

Installing Postgres via Brew

Pre-Reqs

Brew Package Manager

In your command-line run the following commands:

1. brew doctor
2. brew update

magnetikonline

AWS CLI JMESPath cheatsheet

Random query recipes of JMESPath for the AWS CLI tools that I might have written or stumbled upon.

• Examples
  • List available AWS regions
  • List Lambda functions within AWS account region
  • Test if specific Lambda function exists
  • List Route 53 record names and their type for a zone
  • List CloudWatch log groups

mgoellnitz

#!/bin/bash
# 
# Copyright 2017-2021 Martin Goellnitz
# 
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,

Breta01

import tensorflow as tf

class ImportGraph():
    """  Importing and running isolated TF graph """
    def __init__(self, loc):
        # Create local graph and use it in the session
        self.graph = tf.Graph()
        self.sess = tf.Session(graph=self.graph)
        with self.graph.as_default():
            # Import saved model from location 'loc' into local graph

michaelconnor00

import tarfile
import time
import json
from io import BytesIO
import docker

src_code = """
if __name__ == "__main__":
    print('Hello World, From Alpine!!!!!!!!!')
"""

BretFisher

2021 Update: Easiest option is Justin's repo and image

Just run this from your Mac terminal and it'll drop you in a container with full permissions on the Docker VM. This also works for Docker for Windows for getting in Moby Linux VM (doesn't work for Windows Containers).

docker run -it --rm --privileged --pid=host justincormack/nsenter1

more info: https://github.com/justincormack/nsenter1

---

catichenor

import csv

input_csv_file = '/path/to/test_csvfile.csv'

with open(input_csv_file, 'rb') as csvfile: #`with open(input_csv_file, 'r') as csvfile:` for Python 3
    csv_test_bytes = csvfile.read(1024)  # Grab a sample of the CSV for format detection.
    csvfile.seek(0)  # Rewind
    has_header = csv.Sniffer().has_header(csv_test_bytes)  # Check to see if there's a header in the file.
    dialect = csv.Sniffer().sniff(csv_test_bytes)  # Check what kind of csv/tsv file we have.
    inputreader = csv.reader(csvfile, dialect)

lukeplausin

# Count total EBS based storage in AWS
aws ec2 describe-volumes | jq "[.Volumes[].Size] | add"
# Count total EBS storage with a tag filter
aws ec2 describe-volumes --filters "Name=tag:Name,Values=CloudEndure Volume qjenc" | jq "[.Volumes[].Size] | add"
# Describe instances concisely
aws ec2 describe-instances | jq '[.Reservations | .[] | .Instances | .[] | {InstanceId: .InstanceId, State: .State, SubnetId: .SubnetId, VpcId: .VpcId, Name: (.Tags[]|select(.Key=="Name")|.Value)}]'
# Wait until $instance_id is running and then immediately stop it again
aws ec2 wait instance-running --instance-id $instance_id && aws ec2 stop-instances --instance-id $instance_id

# Get 10th instance in the account

hervenicol

docker run \
    --name={{.Name}} \
    {{range $e := .Config.Env}}--env={{printf "%q" $e}} \
    {{end}}{{range $p, $conf := .NetworkSettings.Ports}}{{with $conf}}-p {{(index $conf 0).HostIp}}:{{(index $conf 0).HostPort}}:{{$p}} \
    {{end}}{{end}}{{range $n, $conf := .NetworkSettings.Networks}}{{with $conf}}--network {{printf "%q" $n}} \
    {{range $conf.Aliases}}--network-alias {{printf "%q" .}} {{end}} \
    {{end}}{{end}}{{range $v := .HostConfig.VolumesFrom}}--volumes-from={{printf "%q" .}} \
    {{end}}{{range $v := .HostConfig.Binds}}--volume={{printf "%q" .}} \
    {{end}}{{range $l, $v := .Config.Labels}}--label {{printf "%q" $l}}={{printf "%q" $v}} \
    {{end}}{{range $v := .HostConfig.CapAdd}}--cap-add {{printf "%q" .}} \