Arslan Ali arslanaly47

Mostly Rails.

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Berlin, Germany
arslanali.dev

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PWSdelta / rspec_model_testing_template.rb

Last active March 11, 2025 21:14

Rails Rspec model testing skeleton & cheat sheet using rspec-rails, shoulda-matchers, shoulda-callbacks, and factory_girl_rails. Pretty much a brain dump of examples of what you can (should?) test in a model. Pick & choose what you like, and please let me know if there are any errors or new/changed features out there. Reddit comment thread: http…

	# This is a skeleton for testing models including examples of validations, callbacks,
	# scopes, instance & class methods, associations, and more.
	# Pick and choose what you want, as all models don't NEED to be tested at this depth.
	#
	# I'm always eager to hear new tips & suggestions as I'm still new to testing,
	# so if you have any, please share!
	#
	# @kyletcarlson
	#
	# This skeleton also assumes you're using the following gems:

jwo / mysql.database.yml

Last active May 10, 2025 01:14

Sample config/database.yml from Rails. Postgres, MySQL, and SQLite

	#
	# Install the MYSQL driver
	# gem install mysql2
	#
	# Ensure the MySQL gem is defined in your Gemfile
	# gem 'mysql2'
	#
	# And be sure to use new-style password hashing:
	# http://dev.mysql.com/doc/refman/5.0/en/old-client.html
	development:

jfcalvo / digest.rb

Created October 3, 2011 09:28

Hash of files an strings with Ruby using MD5 and SHA256

	require 'digest'

	# Get SHA256 Hash of a file
	puts Digest::SHA256.hexdigest File.read "data.dat"
	# Get MD5 Hash of a file
	puts Digest::MD5.hexdigest File.read "data.dat"
	# Get MD5 Hash of a string
	puts Digest::SHA256.hexdigest "Hello World"

	# Get SHA256 Hash of a string using update