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@mattconnolly
mattconnolly / gist:6097313
Created July 28, 2013 03:58
Adding a zfs dataset to a SmartOS zone. Seems there's no vmadm api for this, but you can do it with zonecfg:
# vmadm halt <uuid>
# zonecfg -z <uuid>
zonecfg:uuid> add dataset
zonecfg:uuid:dataset> set name=<zfs/path>
zonecfg:uuid:dataset> end
zonecfg:uuid> commit
zonecfg:uuid> exit
# zfs set mountpoint=legacy <zfs/path>
# vmadm boot <uuid>
@nadako
nadako / SchemaTypeBuilder.hx
Last active October 31, 2020 03:34
JSON-schema type builder prototype.
#if macro
import haxe.macro.Context;
import haxe.macro.Expr;
class SchemaTypeBuilder
{
public static function build(ref:String):haxe.macro.Type
{
var schema = haxe.Json.parse(sys.io.File.getContent(ref));
var type:ComplexType = parseType(schema);
@waneck
waneck / Repl.hx
Last active September 13, 2020 14:04
Very simple Haxe REPL
/*
Copyright (c) 2014 Cauê Waneck
All rights reserved.
Redistribution and use in source and binary forms are permitted
provided that the above copyright notice and this paragraph are
duplicated in all such forms and that any documentation,
advertising materials, and other materials related to such
distribution and use acknowledge that the software was developed
by the <organization>. The name of the
@chrisjhoughton
chrisjhoughton / fb-open-graph.liquid
Last active February 10, 2025 17:27
Facebook Open Graph meta tags for Shopify. Add this as a snippet called "fb-open-graph.liquid" in your theme, and then add {% include 'fb-open-graph' %} to your theme.liquid file.
{% if template contains 'product' %}
<meta property="og:type" content="product">
<meta property="og:title" content="{{ product.title | strip_html | escape }}">
<meta property="og:category" content="{{ product.type }}" />
{% for image in product.images limit:3 %}
<meta property="og:image" content="http:{{ image.src | product_img_url: 'master' }}">
<meta property="og:image:secure_url" content="https:{{ image.src | product_img_url: 'master' }}">
{% endfor %}
<meta property="og:price:amount" content="{{ product.price | money_without_currency | stip_html | escape | remove: ',' }}">
<meta property="og:price:currency" content="{{ shop.currency }}">
@jstaffans
jstaffans / clojured_2015.md
Last active August 29, 2015 14:14
ClojureD notes

Notes from ClojureD 24.1.2015

Albrecht Schmidt: "Start your engine: My Clojure Bot in the Hello World Open 2014"

  • Hello World Open: programming contest organised by Reaktor and Supercell with ~2500 teams, worldwide distribution
    • Client-server car race, cards driven with some parameters such as decelerate/accelerate, change lanes
    • Organisers provided test server with simple testing UI
  • Parameters for car are quite simple: current angle, position etc
  • Clojure works well for processing simple data structures like this - analysis, storing, examining
  • Used Incanter to plot bot data during test (throttles vs. angles)
@mikelehen
mikelehen / generate-pushid.js
Created February 11, 2015 17:34
JavaScript code for generating Firebase Push IDs
/**
* Fancy ID generator that creates 20-character string identifiers with the following properties:
*
* 1. They're based on timestamp so that they sort *after* any existing ids.
* 2. They contain 72-bits of random data after the timestamp so that IDs won't collide with other clients' IDs.
* 3. They sort *lexicographically* (so the timestamp is converted to characters that will sort properly).
* 4. They're monotonically increasing. Even if you generate more than one in the same timestamp, the
* latter ones will sort after the former ones. We do this by using the previous random bits
* but "incrementing" them by 1 (only in the case of a timestamp collision).
*/
@whistler
whistler / ofx2csv.py
Created April 19, 2015 23:32
Convert QFX/OFX to CSV
from csv import DictWriter
from glob import glob
from ofxparse import OfxParser
DATE_FORMAT = "%m/%d/%Y"
def write_csv(statement, out_file):
print "Writing: " + out_file
fields = ['date', 'payee', 'debit', 'credit', 'balance']
with open(out_file, 'w') as f:
@benjiqq
benjiqq / nxt_original.java
Created December 10, 2015 16:33
nxt_original
import java.io.ByteArrayOutputStream;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.OutputStream;
import java.io.Serializable;
{ pkgs ? import <nixpkgs> {} }:
with pkgs;
dockerTools.buildImage {
name = "redis";
runAsRoot = ''
#!${stdenv.shell}
${dockerTools.shadowSetup}
groupadd -r redis
useradd -r -g redis -d /data -M redis
@unode
unode / nix-tunnel-daemon
Created July 7, 2016 16:29
nix-tunnel-daemon
#!/bin/bash
# Any error is fatal
set -e
# Server running the actual nix-daemon
REMOTE_NIXDAEMON="mega"
# Where to find the socket in the destination server
NIX_DAEMON_SOCKET="/local/nix/var/nix/daemon-socket/socket"