Skip to content

Instantly share code, notes, and snippets.

///
/// Simple pooling for Unity.
/// Author: Martin "quill18" Glaude ([email protected])
/// Latest Version: https://gist.github.com/quill18/5a7cfffae68892621267
/// License: CC0 (http://creativecommons.org/publicdomain/zero/1.0/)
/// UPDATES:
/// 2015-04-16: Changed Pool to use a Stack generic.
///
/// Usage:
///
@laserson
laserson / gist:1d1185b412b41057810b
Last active August 29, 2015 14:02
Running custom Spark build on a YARN cluster (for PySpark)

Building Spark for PySpark use on top of YARN

Build Spark on local machine (only if using PySpark; otherwise, remote machine works) (http://spark.apache.org/docs/latest/building-with-maven.html)

export MAVEN_OPTS="-Xmx2g -XX:MaxPermSize=512M -XX:ReservedCodeCacheSize=512m"
mvn -Pyarn -Phadoop-2.4 -Dhadoop.version=2.4.0 -DskipTests clean package

Copy the assembly/target/scala-2.10/...jar to the corresponding directory on the cluster node and also into a location in HDFS.

@brandonb927
brandonb927 / osx-for-hackers.sh
Last active April 19, 2025 05:22
OSX for Hackers: Yosemite/El Capitan Edition. This script tries not to be *too* opinionated and any major changes to your system require a prompt. You've been warned.
#!/bin/sh
###
# SOME COMMANDS WILL NOT WORK ON macOS (Sierra or newer)
# For Sierra or newer, see https://github.com/mathiasbynens/dotfiles/blob/master/.macos
###
# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/5b3c8418ed42d93af2e647dc9d122f25cc034871/.osx
@ryangomba
ryangomba / optics.py
Last active May 6, 2024 07:19
OPTICS clustering in Python
# Copyright (c) 2012, Ryan Gomba
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice, this
# list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
@tsabat
tsabat / zsh.md
Last active October 16, 2024 14:43
Getting oh-my-zsh to work in Ubuntu
@ghoseb
ghoseb / ns-cheatsheet.clj
Last active March 25, 2025 21:21 — forked from alandipert/ns-cheatsheet.clj
Clojure ns syntax cheat-sheet
;;
;; NS CHEATSHEET
;;
;; * :require makes functions available with a namespace prefix
;; and optionally can refer functions to the current ns.
;;
;; * :import refers Java classes to the current namespace.
;;
;; * :refer-clojure affects availability of built-in (clojure.core)
;; functions.