This is just stuff that I have put down that I find I use a lot of the time for my own reference.
$ git pull
# Copyright (C) 2016 Martina Pugliese | |
from boto3 import resource | |
from boto3.dynamodb.conditions import Key | |
# The boto3 dynamoDB resource | |
dynamodb_resource = resource('dynamodb') | |
def get_table_metadata(table_name): |
# Pass the env-vars to MYCOMMAND | |
eval $(egrep -v '^#' .env | xargs) MYCOMMAND | |
# … or ... | |
# Export the vars in .env into your shell: | |
export $(egrep -v '^#' .env | xargs) |
var https = require('https'); | |
var util = require('util'); | |
var SLACK_CHANNEL = process.env.SLACK_CHANNEL; | |
var SLACK_PATH = process.env.SLACK_PATH; | |
exports.handler = function(event, context) { | |
console.log(JSON.stringify(event, null, 2)); | |
console.log('From SNS:', event.Records[0].Sns.Message); |
Short (72 chars or less) summary
More detailed explanatory text. Wrap it to 72 characters. The blank
line separating the summary from the body is critical (unless you omit
the body entirely).
Write your commit message in the imperative: "Fix bug" and not "Fixed
bug" or "Fixes bug." This convention matches up with commit messages
This is a simple way of importing MySQL database in Docker.
In you Dockerfile you must have a shared folder. Shared folder is a directory in your host machine that is mounted to Docker instance.
Put the exported sql file in the shared folder.
Login to your Docker instance via docker exec -it DOCKER_CONTAINER_ID bin/bash
.
Login to MySQL via mysql -u USERNAME -p
.
A collection of links to the "Master the JavaScript Interview" series of medium stories by Eric Elliott.
A collection of links to the excellent "Composing Software" series of medium stories by Eric Elliott.
Edit: I see that each post in the series now has index, previous and next links. However, they don't follow a linear flow through all the articles with some pointing back to previous posts effectively locking you in a loop.