You can get the column names using .get_feature_names() attribute. >>> ohenc.get_feature_names() >>> x_cat_df.columns = ohenc.get_feature_names() Detailed example is here. Update from Version 1.0, use get_feature_names_out
pyyaml.dump() has an allow_unicode option that defaults to None (all non-ASCII characters in the output are escaped). If allow_unicode=True, then it writes raw Unicode strings. yaml.dump(data, ff, allow_unicode=True) Bonus You can dump JSON without encoding as follows: json.dump(data, outfile, ensure_ascii=False)
in Python 3 the urllib.quote has been renamed to urllib.parse.quote. Also in Python 3 all strings are unicode strings (the byte strings are called bytes). Example: from urllib.parse import quote print(quote(‘รณ’)) # output: %C3%B3
This is my solution for python 3.7 and without using PIL import base64 def readb64(uri): encoded_data = uri.split(‘,’)[1] nparr = np.fromstring(base64.b64decode(encoded_data), np.uint8) img = cv2.imdecode(nparr, cv2.IMREAD_COLOR) return img i hope that this solutions works for all
Use an InputStreamReader with Properties.load(Reader reader): FileInputStream input = new FileInputStream(new File(“uinsoaptest.properties”)); props.load(new InputStreamReader(input, Charset.forName(“UTF-8”))); As a method, this may resemble the following: private Properties read( final Path file ) throws IOException { final var properties = new Properties(); try( final var in = new InputStreamReader( new FileInputStream( file.toFile() ), StandardCharsets.UTF_8 ) ) { properties.load( … Read more
Encoding refers to that character set used. Collation determines the sort order. See: http://dev.mysql.com/doc/refman/5.5/en/charset-general.html
Since Python 3.7.x, You can reconfigure stdout : import sys sys.stdout.reconfigure(encoding=’utf-8′)
I think you can either use -E utf-8 command line argument to ruby, or set your RUBYOPT environment variable to “-E utf-8”