kimdwkimdw/guide.md

## guide.md

      
    Raw
  

              guide.md
            
          
    With file?

Try Chardet(https://pypi.python.org/pypi/chardet)
Change Windows command line codepage to utf-8

(Need to change font)
chcp 65001

Want to get back?
chcp 949

Unicode가 아닌상태로 CJK 비교할때 주의할점.

# from http://acuros.pe.kr/?p=249
random.choice(["효","쨉","홰"]) in "너는 비도 안오는데 우산을 가지고 다니네" == True
'\xc2\xb5' in '\xb3\xca\xb4\xc2 \xba\xf1\xb5\xb5 \xbe\xc8\xbf\xc0\xb4\xc2\xb5\xa5 \xbf\xed \xb4\xd9\xb4\xcf\xb3\xd7'

한글자만 비교할때는 ..이런 문제가 생길 가능성이 높으므로 주의.
Environment Variable

PYTHONIOENCODING = utf-8 
PATH = PYTHON_INSTALL_DIR


## kr.py
'''
Python Encoding cheatsheet
Mostly for korean.

All below items are True
'''

"한글" != u"한글"
"한글" == '\xed\x95\x9c\xea\xb8\x80'
u"한글" == u'\ud55c\uae00'

"한글".decode("utf-8") == u"한글"
"한글" == u"한글".encode("utf-8")

"\ud55c\uae00".decode('unicode_escape') == u"한글"


# #2 > #1   #2 is faster than #1.
"한글".decode("utf-8") in u"asdf한글asdf" #1
"한글" in u"asdf한글asdf".encode("utf-8") #2
	'''
	Python Encoding cheatsheet
	Mostly for korean.

	All below items are True
	'''

	"한글" != u"한글"
	"한글" == '\xed\x95\x9c\xea\xb8\x80'
	u"한글" == u'\ud55c\uae00'

	"한글".decode("utf-8") == u"한글"
	"한글" == u"한글".encode("utf-8")

	"\ud55c\uae00".decode('unicode_escape') == u"한글"


	# #2 > #1 #2 is faster than #1.
	"한글".decode("utf-8") in u"asdf한글asdf" #1
	"한글" in u"asdf한글asdf".encode("utf-8") #2