lucaspwbx / gist:aedf2ecd475b56004e22

Created December 16, 2014 01:14

bind docker daemon to a tcp address

	sudo docker -d H=tcp://address:port

	ex: sudo docker -d H=tcp://0.0.0.0:2375

	# listen using the default unix socket, and on 2 specific IP addresses on this host.
	docker -d -H unix:///var/run/docker.sock -H tcp://192.168.59.106 -H tcp://10.10.10.2

lucaspwbx / gist:041b82db8f740b24fbe983158e360c0b

Created October 6, 2016 22:30

Installing Cmocka and running tests (Mac)

	Installing

	Download tar.xz
	xz -d cmocka-1.x.x.tar.xz
	tar vxf cmocka-1.x.x.tar
	cd cmocka-1.x.x
	mkdir build && cd $_
	cmake -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_BUILD_TYPE=Release ..
	make && make install

lucaspwbx / pedantically_commented_playbook.yml

Created November 11, 2016 03:01 — forked from marktheunissen/pedantically_commented_playbook.yml

Insanely complete Ansible playbook, showing off all the options

	---
	# ^^^ YAML documents must begin with the document separator "---"
	#
	#### Example docblock, I like to put a descriptive comment at the top of my
	#### playbooks.
	#
	# Overview: Playbook to bootstrap a new host for configuration management.
	# Applies to: production
	# Description:
	# Ensures that a host is configured for management with Ansible.

lucaspwbx / experiments.clj

Last active January 2, 2022 00:48

clojure

	(map-indexed vector [5 10 15])
	;; ([0 5] [1 10] [2 15])
	;; 0, 1, 2 => indexes

	(map-indexed hash-map [:a :b :c])
	;; ({0 :a} {1 :b} {2 :c})

	;; sorting by key on a map
	(def seq-prices '({:price 1500}, {:price 300}))
	(->> seq-prices (sort-by :price)) ;; ({:price 300} {:price 1500})

lucaspwbx / gist:c7ebc274620ea8b32534aed9d272b145

Created March 30, 2019 15:51

	# Competitive programming

	[Codeforces](https://codeforces.com)
	[Timus](http://acm.timus.ru/help.aspx?topic=judge&locale=en)
	[Sphere](https://www.spoj.com)

	# Python debugging

	[1](http://www.ericholscher.com/blog/2008/aug/30/using-pdb-python-debugger-django-debugging-series-/)
	[2](https://pythonconquerstheuniverse.wordpress.com/2009/09/10/debugging-in-python/)

lucaspwbx / Dwm default keys cheatsheet

Created November 9, 2020 01:06 — forked from erlendaakre/Dwm default keys cheatsheet

	Basic
	=====

	[Shift]+[Mod]+[Enter] - launch terminal.

	[Mod]+[b] - show/hide bar.
	[Mod]+[p] - dmenu for running programs like the x-www-browser.
	[Mod]+[Enter] - push acive window from stack to master, or pulls last used window from stack onto master.

	[Mod] + [j / k] - focus on next/previous window in current tag.

lucaspwbx / mac-arch.md

Created November 9, 2020 03:39 — forked from gilbertw1/mac-arch.md

Macbook Arch Guide

lucaspwbx / barry.txt

Created November 13, 2020 02:37

lucaspwbx / generate-ssh-key.sh

Last active November 17, 2020 13:25 — forked from grenade/01-generate-ed25519-ssh-key.sh

Correct file permissions for ssh keys and config.

	ssh-keygen -t rsa -b 4096 -N '' -C "[email protected]" -f ~/.ssh/id_rsa
	ssh-keygen -t rsa -b 4096 -N '' -C "[email protected]" -f ~/.ssh/github_rsa
	ssh-keygen -t rsa -b 4096 -N '' -C "[email protected]" -f ~/.ssh/mozilla_rsa

lucaspwbx / launch_arco.sh

Created November 19, 2020 19:39

	#!/usr/bin/env bash

	set -eux

	# Parameters.
	disk_img_snapshot="/mnt/hd/images/arcolabs.qcow2"

	# Run the copy of the installed image.
	#qemu-system-x86_64 \
	# -drive "file=${disk_img_snapshot},format=qcow2" \

LPW lucaspwbx

Macbook Arch Guide