abargnesi’s gists

abargnesi / error_cherrypy.py

Created October 1, 2012 13:08

Custom response bodies for HTTP errors

	#!/usr/bin/env python

	import cherrypy
	import simplejson

	def not_found():
	resp = cherrypy.response
	resp.headers['Content-Type'] = 'application/json'
	resp.status = 404
	body = {'success': False, 'code': 404}

abargnesi / infinite_loop

Created January 22, 2013 17:01

BEL script that causes an infinite loop while parsing.

	##################################################################################
	# Document Properties Section

	SET DOCUMENT Name = "InfiniteLoop"
	SET DOCUMENT Description = "InfiniteLoop"
	SET DOCUMENT Version = "1.0"

	##################################################################################
	# Definitions Section

abargnesi / gist:6628656

Created September 19, 2013 19:30

Groovy snippet that causes type error on groovy 2.1.7 (invokedynamic version).

	interface ServiceA {}
	interface ServiceB {}
	interface ServiceC {}
	interface ServiceD {}
	interface ServiceE {}
	interface ServiceF {}
	interface ServiceG {}

	static Expando getRefs(Integer i, Class<?>... ifaces) {
	Expando e = new Expando()

abargnesi / free_invalid_pointer_test.rb

Created April 25, 2014 13:16

invalid pointer tests in redlander

	#!/usr/bin/env ruby
	require 'redlander'
	include Redlander

	class Node
	def self.finalize_node(rdf_node_ptr)
	proc {
	# XXX Uncommenting the following line seems to invalidate the "rdf_node_ptr". Then the librdf_free_node call always succeeds without error.
	#Redland.librdf_node_get_type(rdf_node_ptr)
	Redland.librdf_free_node(rdf_node_ptr)

abargnesi / 0_Gemfile_only_git

Created July 18, 2014 03:08

'bundler package --all' fails to find git-sourced gem if Bundler.setup is called twice. Fails in '3_terminal_multiple.md' as well as with the '4_example.rb'.

	source 'https://rubygems.org'

	gem 'bel', :git => 'https://github.com/OpenBEL/bel.rb.git'

abargnesi / 0_directories

Created July 18, 2014 15:15

Using local directories for gem dependency paths.

	.
	├── directories
	├── Gemfile
	├── Gemfile.dev
	├── Gemfile.dev.lock
	├── Gemfile.lock
	├── libraries
	│ └── gemx
	│ ├── gemx.gemspec
	│ └── lib

abargnesi / redland.rb

Created July 30, 2014 19:55

Streaming statements, with configurable return values, using the ruby redland-bindings

	require_relative '../api.rb'
	require 'rdf/redland'
	require_relative './triple_iterator.rb'

	module OpenBEL
	class Storage
	include OpenBEL::StorageAPI

	DEFAULTS = {
	storage: 'sqlite',

abargnesi / gem-fetch-dependencies

Last active August 29, 2015 14:04 — forked from Milly/gem-fetch-dependencies

Works with rubygems on ruby 2.1.2

	#!/usr/bin/env ruby

	require 'rubygems'
	require 'rubygems/commands/fetch_command'

	class Gem::Commands::FetchCommand
	def add_version_option_with_fetch_depends
	add_version_option_without_fetch_depends
	add_option('-y', '--[no-]dependencies', "Fetch dependent gems") do \|value, options\|
	options[:dependencies] = value

abargnesi / error.log

Created August 5, 2014 15:00

	#
	# A fatal error has been detected by the Java Runtime Environment:
	#
	# SIGSEGV (0xb) at pc=0x00007f4a7c7c7e10, pid=19173, tid=139957912000256
	#
	# JRE version: Java(TM) SE Runtime Environment (7.0_65-b17) (build 1.7.0_65-b17)
	# Java VM: Java HotSpot(TM) 64-Bit Server VM (24.65-b04 mixed mode linux-amd64 compressed oops)
	# Problematic frame:
	# C [libzmq.so.3+0x26e10] zmq::socket_base_t::process_term(int)+0x80
	#

abargnesi / gist:72be7fcb7009adb82e14

Created August 6, 2014 18:26

Fail to migrate using sqlite database...SQL compliant ALTER syntax?

	[tony@starship openbel-webtools (master * u=)]$ rm db/development.sqlite3
	[tony@starship openbel-webtools (master * u=)]$ rm db/test.sqlite3
	[tony@starship openbel-webtools (master * u=)]$ rake db:setup
	-- create_table("belfiles", {:force=>true})
	-> 0.0494s
	-- initialize_schema_migrations_table()
	-> 0.1396s
	You have 3 pending migrations:
	20140806032021 CreateGraphs
	20140806032038 CreateNodes

Tony Bargnesi abargnesi