Vadzim Tonka ulfbert-inc

"It depends"

ulfbert-inc / alice_in_wonderland.txt

Created June 23, 2018 09:41 — forked from phillipj/alice_in_wonderland.txt

	Alice's Adventures in Wonderland

	ALICE'S ADVENTURES IN WONDERLAND

	Lewis Carroll

	THE MILLENNIUM FULCRUM EDITION 3.0

ulfbert-inc / arch-xhyve.sh

Created October 15, 2015 08:42 — forked from ChaosJohn/arch-xhyve.sh

Run Arch Linux in xhyve

	#!/bin/bash
	tmp=$(mktemp -d)
	pushd "$tmp"

	iso=/Users/lloeki/Downloads/archlinux-2015.08.01-dual.iso
	echo "fixing disk"
	dd if=/dev/zero bs=2k count=1 of=tmp.iso
	dd if=$iso bs=2k skip=1 >> tmp.iso

	echo "mounting disk"

ulfbert-inc / gist:90549501f3837afc5647

Last active August 29, 2015 14:24 — forked from patshaughnessy/gist:70519495343412504686

	This note explains how to build Postgres from source and setup to debug it using LLDB on a Mac. I used this technique to research this article:
	http://patshaughnessy.net/2014/10/13/following-a-select-statement-through-postgres-internals

	1. Shut down existing postgres if necessary - you don’t want to mess up your existing DB or work :)

	$ ps aux \| grep postgres
	pat 456 0.0 0.0 2503812 828 ?? Ss Sun10AM 0:11.59 postgres: stats collector process
	pat 455 0.0 0.0 2649692 2536 ?? Ss Sun10AM 0:05.00 postgres: autovacuum launcher process
	pat 454 0.0 0.0 2640476 304 ?? Ss Sun10AM 0:00.74 postgres: wal writer process
	pat 453 0.0 0.0 2640476 336 ?? Ss Sun10AM 0:00.76 postgres: writer process