Yi Wang turing4ever

Software Engineer.

turing4ever / Tidy_up_json_in_vim

Created February 22, 2018 00:02

Run json.tool in vim to clean up json formating

:%!python -m json.tool

turing4ever / string_length.sh

Created February 5, 2018 23:24

How to figure out the length of a string in bash?

	# How to figure out the length of a strign in bash?
	#expr length
	expr length "string" #This works on Ubuntu, but not on Mac

	#wc -c
	echo -n "string" \| wc -c # -n not to output trailing newline in echo

turing4ever / unicode_to_ascii.py

Created February 5, 2018 17:37

Convert unicode into ascii recursively in nested object

	def unicode_to_ascii(data):
	""""Convert all unicode string into ascii string"""
	if isinstance(data, basestring):
	return str(data)
	elif isinstance(data, collections.Mapping):
	return dict(map(unicode_to_ascii, data.iteritems()))
	elif isinstance(data, collections.Iterable):
	return type(data)(map(unicode_to_ascii, data))
	else:
	return data

turing4ever / gist.py

Last active February 5, 2018 16:47

Hello World

Testing gist.