Igor Novikov Galaxy83

Galaxy83 / Dockerfile

Last active February 28, 2023 10:57

AWS Lambda Layer Python 3.9 via Docker

	# As of this writing, Lambda can support Python 3.9, but amazonlinux comes with Python 3.7.
	# This makes it difficult to create a Layer using amazonlinux image.
	# This Dockerfile will install Python 3.9 and automatically prepare the Layer file.

	# Important note: The key is to build the Layer file with the right file STRUCTURE !!!

	# How to use:
	# 1. Make sure the latest Docker is installed.
	# 2. mkdir layer
	# 3. cd layer

Galaxy83 / each_in_thread.rb

Last active January 26, 2023 11:40

Ruby Each in Thread implementation - each_in_thread - Good for concurrent API calls.

	# frozen_string_literal: true

	require 'thread/pool'

	# Install Gem 'thread' or add it to your Gemfile.
	#
	# Example:
	#
	# ids = [1,2,3,4,5,6,7,8,9,10]
	# ids.each_in_thread(concurrency: 20) do \|id\|

Galaxy83 / .pgpass

Created April 13, 2021 08:18

zsh / bash script copy production Postgres database to local and disk OR copy only specific table like oauth OR reset local from last pull

replace_with_remote_url:replace_with_remote_port:replace_with_remote_tablename:replace_with_remote_username:replace_with_remote_password

Galaxy83 / s3unzip.js

Last active February 16, 2023 18:29

node.js zlib decompress uncompress unzip s3 file getObject buffer

	const unzipFromS3 = (key, bucket) => {
	return new Promise(async (resolve, reject) => {
	let options = {
	'Bucket': bucket,
	'Key': key,
	};

	s3.getObject(options, function(err, res) {
	if(err) return reject(err);