Real unit test (isolation, no children render)
Calls:
- constructor
- render
with table_stats as ( | |
select psut.relname, | |
psut.n_live_tup, | |
1.0 * psut.idx_scan / greatest(1, psut.seq_scan + psut.idx_scan) as index_use_ratio | |
from pg_stat_user_tables psut | |
order by psut.n_live_tup desc | |
), | |
table_io as ( | |
select psiut.relname, | |
sum(psiut.heap_blks_read) as table_page_read, |
Here's how you validate a mailgun webhook in Node.js (as per the mailgun docs for securing webhooks)
'use strict';
var scmp = require('scmp')
, crypto = require('crypto')
. mailgunPrivateKey = 'XXXXXXXXXXXXX'
, mailgunTokens = {}
, mailgunExpirey = 15 * 60 * 1000
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.