JayTeeSF’s gists

JayTeeSF / logstash.json

Created May 6, 2015 23:13

	input {

	file {
	type => "rails"
	path => [ "/data/*.log" ]
	start_position => "beginning"
	}
	}

	output {

JayTeeSF / ar_weirdness.rb

Created June 13, 2015 00:36

Calling new on an AR class, from within the context of an ActiveRelation on a subclass of said class, assumes the "id" attribute defined in the relation's where clause

	#!/usr/bin/env ruby

	class ArWeirdnessUsage
	def self.run
	message = <<-EOF
	Usage:
	0) make this file executable and run it in order to see these instructions
	1) Create a Rails Project (rails new foo) and add this file: cp %s ./foo/lib/
	2) rails g scaffold TestClass name && RAILS_ENV=test rake db:create db:migrate
	3) echo 'TestClass; ArWeirdness.test_suite' \\

JayTeeSF / pem-split

Last active August 29, 2015 21:34 — forked from jinnko/pem-split

Take a PEM format file as input and split out certs and keys into separate files.

	#!/usr/bin/awk -f
	#
	# Take a PEM format file as input and split out certs and keys into separate files
	#

	BEGIN { n=0; cert=0; key=0; if ( ARGC < 2 ) { print "Usage: pem-split FILENAME"; exit 1 } }
	/-----BEGIN RSA PRIVATE KEY-----/ { key=1; cert=0 }
	/-----BEGIN CERTIFICATE-----/ { cert=1; key=0 }
	split_after == 1 { n++; split_after=0 }
	/-----END CERTIFICATE-----/ { split_after=1 }

JayTeeSF / gist:6747856479055a4f0544

Created October 2, 2015 23:33 — forked from georgi/gist:d2c8210d76f3edd3a1a5

Crystal REPL

	require "./compiler/crystal/**"

	while line = gets
	compiler = Crystal::Compiler.new

	program = Crystal::Program.new
	program.target_machine = compiler.target_machine

	prelude = program.normalize(Crystal::Require.new("prelude"))

JayTeeSF / rails http status codes

Created October 7, 2015 14:29 — forked from mlanett/rails http status codes

HTTP status code symbols for Rails

	HTTP status code symbols for Rails

	Thanks to Cody Fauser for this list of HTTP responce codes and their Ruby on Rails symbol mappings.

	Status Code Symbol
	1xx Informational
	100 :continue
	101 :switching_protocols
	102 :processing

JayTeeSF / sonic_pi_examples.txt

Created December 18, 2015 18:48 — forked from darinwilson/sonic_pi_examples.txt

Sonic Pi Examples

	##############################################
	## Example 1 - play a note
	play 60


	##############################################
	## Example 2 - play 4 random notes
	4.times do
	play rrand_i(60, 90)
	sleep 0.5

JayTeeSF / authlogic-to-devise.md

Created January 3, 2018 16:27 — forked from rpheath/authlogic-to-devise.md

Steps and troubleshooting tips when moving Authlogic to Devise.

How To: Authlogic to Devise

Step 1: Migration

bin/rails g migration AuthlogicToDevise
(see the file below for the actual migration, authlogic_to_devise.rb)
bin/rake db:migrate

Step 2: Update Gemfile

gem "devise", "~> 2.2.0"
bundle install

JayTeeSF / automobile.ipynb

Created January 30, 2018 18:29 — forked from martinwicke/automobile.ipynb

Estimator demo using Automobile dataset

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JayTeeSF / mysql.py

Last active February 12, 2018 18:59 — forked from naiquevin/mysql.py

Examples of Mysql programming in Python

	#!/usr/bin/env python

	# first, on cli: pip install mysqlclient

	## Mysql-Python basic examples.
	## All code is taken from [here](http://zetcode.com/databases/mysqlpythontutorial/)
	## Gist created only for quick reference purpose

	import sys
	// import _mysql

JayTeeSF / copy_attachments.rb

Created March 14, 2018 21:26 — forked from airblade/copy_attachments.rb

Copies S3-stored Paperclip attachments from one AR model to another

	# lib/paperclip/copy_attachments.rb

	# Copies S3-stored Paperclip attachments from one AR model to another.
	#
	# This module should be mixed into the target AR model.

	if Gem::Version.new(::AWS::VERSION) >= Gem::Version.new(2)
	raise NotImplementedError, 'coded for aws-sdk v1'
	end