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@alexellis
alexellis / README.md
Last active July 29, 2021 18:09
Provision a Raspberry Pi SD card

You'll need

  • Raspberry Pi 3, 3+ or 2 (only)
  • A Linux PC, laptop or Raspberry with SD card reader/slot
  • A number of Raspberry Pis configured with Ethernet

You must have an SSH key, if you don't know what this is then type in ssh-keygen and follow the instructions.

Prepare to provision RPis:

@pgolding
pgolding / streamingbody.md
Last active January 30, 2024 16:28
Handling of StreamingBody Response from Invoking a Lambda Function

Handling of StreamingBody Response from Invoking a Lambda Function

When calling a Lambda Function via Boto3, the returned object is something like:

{u'Payload': <botocore.response.StreamingBody object at 0x7f8d5b62ac50>, 
'ResponseMetadata': {'RetryAttempts': 0, 'HTTPStatusCode': 200, 'RequestId': '5bdbb3ca-3b35-11e7-9816-397b140c3bac', 'HTTPHeaders': {'x-amzn-requestid': '5bdbb3ca-3b35-11e7-9816-397b140c3bac', 'content-length': '1636', 'x-amzn-trace-id': 'root=1-591ca199-00d34d5474d16275ec2c8d10;sampled=0', 'x-amzn-remapped-content-length': '0', 'connection': 'keep-alive', 'date': 'Wed, 17 May 2017 19:16:41 GMT', 'content-type': 'application/json'}}, u'StatusCode': 200}

The Payload parameter is <botocore.response.StreamingBody> which is a data streaming object.

@roccomuso
roccomuso / Client.js
Last active February 19, 2023 21:19
Node.js remote shell example
var net = require('net')
var readline = require('readline')
/**
* @class Client
* @param host {String} the host
* @param post {Integer} the port
*/
function Client (host, port) {
this.host = host
@kern
kern / save-sqs-queue.py
Created February 22, 2016 20:59
Saves all messages from an AWS SQS queue into a folder
import argparse
import boto.sqs
import json
import os
parser = argparse.ArgumentParser(description='Saves all messages from an AWS SQS queue into a folder.')
parser.add_argument(
'-q', '--queue', dest='queue', type=str, required=True,
help='The name of the AWS SQS queue to save.')
@rxaviers
rxaviers / gist:7360908
Last active July 22, 2024 19:42
Complete list of github markdown emoji markup

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