Why are these two non-English strings (with exactly the same appearance) different in Python? Question: I’m reading a csv file by Pandas pd.read_csv. I want to remove all columns but Mã NPP. However, the string Mã NPP I input from keyboard is not the same as the one in the column names of the dataframe. …
How can we print a list of ASCII characters to the console, except forthose characters which have an escape sequence? Question: For any ascii characters ch, I would like to print ch unless repr(ch) begins with a back-slash character. I want to print a list of all of the "nice" ascii characters. Failed Attempt import …
How to print non-ascii characters as uXXXX literals Question: # what I currently have print(‘你好’) # 你好 # this is what I want print(‘你好’) # uXXXX uXXXX How do I do this? I want to print all non-ascii characters in strings as unicode escape literals Asked By: AlanSTACK || Source Answers: You can convert strings …
Finding the Values of the Arrow Keys in Python: Why are they triples? Question: I am trying to find the values that my local system assigns to the arrow keys, specifically in Python. I am using the following script to do this: import sys,tty,termios class _Getch: def __call__(self): fd = sys.stdin.fileno() old_settings = termios.tcgetattr(fd) try: …
How to account for accent characters for regex in Python? Question: I currently use re.findall to find and isolate words after the ‘#’ character for hash tags in a string: hashtags = re.findall(r’#([A-Za-z0-9_]+)’, str1) It searches str1 and finds all the hashtags. This works however it doesn’t account for accented characters like these for example: …
SyntaxError of Non-ASCII character Question: I am trying to parse xml which contains the some non ASCII cheracter, the code looks like below from lxml import etree from lxml import objectify content = u'<?xml version=”1.0″ encoding=”utf-8″?><div>Order date : 05/08/2013 12:24:28</div>’ mail.replace(‘xa0′,’ ‘) …
Removing unicode u2026 like characters in a string in python2.7 Question: I have a string in python2.7 like this, This is some u03c0 text that has to be cleanedu2026! itu0027s annoying! How do i convert it to this, This is some text that has to be cleaned! its annoying! Asked By: Sandeep Raju Prabhakar || …
matching unicode characters in python regular expressions Question: I have read thru the other questions at Stackoverflow, but still no closer. Sorry, if this is allready answered, but I didn`t get anything proposed there to work. >>> import re >>> m = re.match(r’^/by_tag/(?P<tag>w+)/(?P<filename>(w|[.,!#%{}()@])+)$’, ‘/by_tag/xmas/xmas1.jpg’) >>> print m.groupdict() {‘tag’: ‘xmas’, ‘filename’: ‘xmas1.jpg’} All is well, then …
How to fetch a non-ascii url with urlopen? Question: I need to fetch data from a URL with non-ascii characters but urllib2.urlopen refuses to open the resource and raises: UnicodeEncodeError: ‘ascii’ codec can’t encode character u’u0131′ in position 26: ordinal not in range(128) I know the URL is not standards compliant but I have no …
