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@bencentra
bencentra / server.js
Created February 13, 2017 15:08
An HTTPS server for static content (Node.js)
/*
This module creates an HTTPS web server and serves static content
from a specified directory on a specified port.
To generate a new cert:
openssl req -x509 -newkey rsa:2048 -keyout key.pem -out cert.pem -days 365
To remove the passphrase requirement:
@guyellis
guyellis / removeMongoField.js
Last active November 30, 2021 23:37
How to remove a field from a collection in MongoDB
// Params:
// 1. query (filter) if you only want to remove this field from some records. {} will select any.
// 2. $unset the field(s) that you want to remove. Here I've set them to null but the value doesn't matter as it's ignored.
// 3. multi must be set to true otherwise it will only operate on the first record that it finds.
//
// Run this command in the MongoDB shell
db.<collectionName>.update( {}, {$unset: {<fieldName1>: null, <fieldName2>: null}}, {multi: true});