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mvaragnat / gist:b9d0c8c74ca217743e0308e05050c84e
Created Mar 19, 2019 — forked from wrburgess/gist:5528649
Backup Heroku Postgres database and restore to local database
View gist:b9d0c8c74ca217743e0308e05050c84e

Grab new backup of database

Command: heroku pgbackups:capture --remote production

Response: >>> HEROKU_POSTGRESQL_COLOR_URL (DATABASE_URL) ----backup---> a712

Get url of backup download

Command: heroku pgbackups:url [db_key] --remote production

View gist:5cacd8a9106c3e674527f93522c6ee59
Verifying my Blockstack ID is secured with the address 1JRag47EzD413oMdKLNhZWFsdafP5MMKwd
mvaragnat / gist:90de7abb2b9f1f352b6d0819c5283dae
Created Sep 5, 2017
Rails : How to compare (diff) to ActiveRecord models
View gist:90de7abb2b9f1f352b6d0819c5283dae
# Hash.diff is deprecated in Rails 5
# this method does not handle deep hashes (it could be made by recursion though)
class MyModel < ApplicationRecord
def diff(contract)
differences = {}
self.attributes.each do |k,v|
if contract[k] != v
differences[k] = {v => contract[k]}
View Passport Slack strategy
This gist shows a modification of the basic Oauth2 Passport strategy, to be suitable for Slack platform
Module dependencies.
var util = require('util')
var OAuth2Strategy = require('passport-oauth2').Strategy
* `Strategy` constructor.
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