Pistos Pistos

Pistos / key-bindings.zsh

Created October 8, 2021 14:31

Modifications to fzf keybindings (zsh) for Ctrl-R to allow Space and Ctrl-E to select but not execute selection

Pistos / android-type.rb

Last active November 6, 2024 21:11

Ruby REPL for typing text on Android via adb

	require "readline"

	def escaped(s)
	s.gsub("'", "'\\\\''")
	end

	while s = Readline.readline("> ", true)
	e = escaped(s)
	puts `./android-type.sh '#{e}'`
	end

Pistos / account.rb

Last active November 13, 2021 03:07

Using Database Cleaner and FactoryBot with Hanami

	# spec/factories/account.rb
	FactoryBot.define do
	factory :account, class: AccountRepository do
	# ...
	end
	end

Pistos / gist:9adacc03c1eab533d836e0b387258219

Created June 4, 2016 20:28

	# emerge -atv dolphin
	* Last emerge --sync was 39d 12h 55m 15s ago.

	These are the packages that would be merged, in reverse order:

	Calculating dependencies... done!
	[ebuild R ] kde-apps/dolphin-4.14.3-r1:4/4.14::gentoo USE="handbook thumbnail* (-aqua) -debug -semantic-desktop" 0 KiB
	[ebuild N ] kde-apps/ffmpegthumbs-15.08.3:4/15.08::gentoo USE="(-aqua) -debug" 0 KiB
	[ebuild N ] kde-apps/thumbnailers-15.08.3:4/15.08::gentoo USE="(-aqua) -debug" 0 KiB

Pistos / rdbi-memleak.rb

Created February 25, 2013 05:23

RDBI memory leak

	require 'rdbi'
	require 'rdbi-driver-postgresql'

	dbh = RDBI.connect(:PostgreSQL, host: 'localhost', database: 'any_database', username: 'someusername')
	while 1 < 2
	puts `ps aux \| grep #{Process.pid} \| grep -v grep`
	1000.times do
	dbh.execute "SELECT 1"
	end

Pistos / gist:4235052

Created December 7, 2012 17:51

http://2.bp.blogspot.com/-mGCjGLUiVm4/T9C6fkEyBGI/AAAAAAAAAkc/Tq1k-_w4Ym8/s1600/484285_379853398743566_1989524798_n.jpg

Pistos / gist:3797840

Created September 28, 2012 03:53

	Prove that there exists an

	N = (p1 · p2 · p3 · ... · pn ) + 1

	which is not prime, where p1, p2 ... pn are the prime numbers.

Pistos / 00-Riddle.txt

Created September 12, 2012 03:21

Math Riddle

	There are each a cup of milk and a cup of coffee (same amounts).
	First you transfer one spoon of milk into the coffee.
	After achieving an optimal mixture, transfer one spoon of the milky coffee into the milk.

	Is there more coffee in the milk or more milk in the coffee?

Pistos / spec_helper.rb

Created July 27, 2012 04:17

	require_relative '../app'
	require_relative 'factories'
	require 'capybara/rspec'

	Capybara.configure do \|config\|
	# config.default_driver = :rack_test
	config.default_driver = :selenium
	config.app = Ramaze.middleware
	end

Pistos / comments-dump.sh

Created June 22, 2012 21:31

Dumping posts and comments out of Diaspora database

	# Set author_id to desired people table record id
	echo 'SELECT c.id, c.guid, p.guid AS post_guid, c.created_at, c.text, c.likes_count FROM comments c, posts p WHERE p.id = c.commentable_id AND c.author_id = 3 ORDER BY c.id' \| psql -U diaspora -h localhost -A -F '
	' -R '
	--- record
	' diaspora_production > diaspora-comments.dump