def uniq_list(in_list):
	"""
	Takes a list of elements and removes duplicates and returns this list

	:param in_list: Input list
	:return: List containing unique items.
	"""

	seen = set()
	result = []
	for item in in_list:
		if item in seen:
			continue
		seen.add(item)
		result.append(item)
	return result