Darren Weber dazza-codes

Software Engineer; Python, Ruby, Scala, R, Matlab; Data Science; Semantic Systems; Cognitive Neuroscience

dazza-codes / tmux-cheatsheet.markdown

Created March 30, 2019 15:52 — forked from MohamedAlaa/tmux-cheatsheet.markdown

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

dazza-codes / argparse_date_datetime_custom_types.py

Created September 7, 2018 01:22 — forked from monkut/argparse_date_datetime_custom_types.py

Custom date/datetime type validators for python's argparse module

	def valid_date_type(arg_date_str):
	"""custom argparse date type for user dates values given from the command line"""
	try:
	return datetime.datetime.strptime(arg_date_str, "%Y-%m-%d")
	except ValueError:
	msg = "Given Date ({0}) not valid! Expected format, YYYY-MM-DD!".format(arg_date_str)
	raise argparse.ArgumentTypeError(msg)

	def valid_datetime_type(arg_datetime_str):
	"""custom argparse type for user datetime values given from the command line"""

dazza-codes / rspec_rails_cheetsheet.rb

Created January 12, 2016 04:52 — forked from them0nk/rspec_rails_cheetsheet.rb

Rspec Rails cheatsheet (include capybara matchers)

	#Model

	@user.should have(1).error_on(:username) # Checks whether there is an error in username
	@user.errors[:username].should include("can't be blank") # check for the error message

	#Rendering
	response.should render_template(:index)

	#Redirecting
	response.should redirect_to(movies_path)

dazza-codes / cucumber_init.sh

Last active August 29, 2015 14:09 — forked from jasoares/cucumber_init.sh

	#!/bin/bash

	# Create the directory structure
	mkdir -p features/step_definitions
	mkdir -p features/support

	# Create a placeholder for the step_definitions folder
	touch features/step_definitions/"$(basename `pwd`)_steps.rb"

	# Create the environment file

dazza-codes / Testing REST APIs with Cucumber and Rack::Test

Last active August 29, 2015 14:09 — forked from keeperofthenecklace/Testing REST APIs with Cucumber and Rack::Test

	# First attempting to use Capybara directly, you will run into issues when trying to set HTTP headers; e.g.
	# using Basic HTTP Authentication requires setting the header.
	# Also we need to set the Content-Type and Accept headers to ensure that our API negotiates content types correctly.
	# When using Rack, Capybara delegates request and response handling down to Rack::Test.
	# So use Rack::Test directly in step definitions, and it works.
	# Rack::Test has a module called Rack::Test::Methods that can be mixed into a class to provide it
	# with methods for get, post, put, delete as well as last_request, last_response, header and more.
	# The Rack::Test::Methods can be mixed into the Cucumber world at the top of our API steps file like so:

	##############################

dazza-codes / base.rb

Last active August 29, 2015 14:08 — forked from bensie/base.rb