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@chrisveness
chrisveness / crypto-aes-gcm.js
Last active December 8, 2025 19:58
Uses the SubtleCrypto interface of the Web Cryptography API to encrypt and decrypt text using AES-GCM (AES Galois counter mode).
/**
* Encrypts plaintext using AES-GCM with supplied password, for decryption with aesGcmDecrypt().
* (c) Chris Veness MIT Licence
*
* @param {String} plaintext - Plaintext to be encrypted.
* @param {String} password - Password to use to encrypt plaintext.
* @returns {String} Encrypted ciphertext.
*
* @example
* const ciphertext = await aesGcmEncrypt('my secret text', 'pw');
@davisp
davisp / mergeymergey.sh
Created February 14, 2017 22:33
#!/bin/bash -e
rm -rf couchdb
git clone https://github.com/apache/couchdb.git
cd couchdb
echo ""
add_subtree () {
name=$1
@tkafka
tkafka / LICENSE.txt
Last active September 18, 2025 20:18
Drop-in replacement for ReactCSSTransitionGroup that uses velocity.js instead of CSS transforms. Add your own transitions to `transitions` hash.
The MIT License (MIT)
Copyright (c) 2014 Tomas Kafka
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
@ryanflorence
ryanflorence / Dialog.js
Last active October 26, 2020 18:31
var Dialog = React.createClass({
render: function() {
// 1) render nothing, this way the DOM diff will never try to do
// anything to it again, and we get a node to mess with
return React.DOM.div();
},
componentDidMount: function() {
// 2) do DOM lib stuff
this.node = this.getDOMNode();
@staltz
staltz / introrx.md
Last active December 1, 2025 11:31
The introduction to Reactive Programming you've been missing
@maccman
maccman / pubsub.go
Last active December 15, 2016 22:30
// Go PubSub Server
//
// Usage - Subscribing:
// var conn = new EventSource('/subscribe');
// conn.addEventListener('message', function(e){ alert(e.data); }, false);
//
// Usage - Publishing:
// curl http://localhost:8080/publish -F 'msg=Hello World'
package main
@balupton
balupton / README.md
Last active March 8, 2024 18:31
Debugging & Profiling Node.js
@jasonrudolph
jasonrudolph / 00-about.md
Created September 21, 2012 18:42
Rough Notes from Strange Loop 2012
@rafaelss
rafaelss / gist:3700977
Created September 11, 2012 19:04
PostgreSQL 9.2 upgrade steps
Steps to install and run PostgreSQL 9.2 using Homebrew (Mac OS X)
(if you aren't using version 9.1.5, change line 6 with the correct version)
1. pg_ctl -D /usr/local/var/postgres stop -s -m fast
2. mv /usr/local/var/postgres /usr/local/var/postgres91
3. curl https://raw.github.com/fragility/homebrew/737af01178590950749cf5e841f2d086c57c5a80/Library/Formula/postgresql.rb > /usr/local/Library/Formula/postgresql.rb
4. brew upgrade postgresql
5. initdb /usr/local/var/postgres -E utf8
6. pg_upgrade -b /usr/local/Cellar/postgresql/9.1.5/bin -B /usr/local/Cellar/postgresql/9.2.0/bin -d /usr/local/var/postgres91 -D /usr/local/var/postgres
7. pg_ctl -D /usr/local/var/postgres -l /usr/local/var/postgres/server.log start
@rday
rday / gist:3504712
Created August 28, 2012 21:59
ConnectionPool Implementation
/**
This function creates a connection to the database. It shouldn't have to know anything
about the pool, It will be called N times where N is the size of the requested pool.
*/
func initCirrusConnections() (interface{}, error) {
dbserver, _ := configFile.GetString("default", "dbserver")
dbuser, _ := configFile.GetString("default", "dbuser")
dbpass, _ := configFile.GetString("default", "dbpass")
db := autorc.New("tcp", "", dbserver, dbuser, dbpass)