pygame uses SDL_ttf for rendering, so you should be in fine shape as rendering goes. unifont.org appears to have some extensive resources on Open-Source fonts for a range of scripts. I grabbed the Cyberbit pan-unicode font and extracted the encluded ttf. The folowing ‘worked on my machine’ which is a Windows Vista Home Basic and … Read more
Ruby 1.9 #encoding: utf-8 “漢” =~ /\p{Han}/
Here is a regular expression that can be used to match all English alphanumeric characters, Japanese katakana, hiragana, multibytes of alphanumerics (hankaku and zenkaku), and dashes: /[一-龠]+|[ぁ-ゔ]+|[ァ-ヴー]+|[a-zA-Z0-9]+|[ａ-ｚＡ-Ｚ０-９]+|[々〆〤ヶ]+/u You can edit it to fit your needs, but notice the “u” flag at the end.
If you look in postman, you will probably see that the Content-Type http header sent by the server is missing the encoding tag. This causes the Dart http client to decode the body as Latin-1 instead of utf-8. There’s a simple workaround: http.Response response = await http.get(‘SOME URL’,headers: {‘Content-Type’: ‘application/json’}); List<dynamic> responseJson = json.decode(utf8.decode(response.bodyBytes));
You first need to declare an encoding, as the error messages says so clearly — it even tells you to look here for details! Your encoding is presumably gb2312. BTW, it would be simpler (with the same encoding declaration) to do print u’哈哈’.encode(‘utf-8’) and you may not even need the encode part, if your sys.stdout … Read more
The correct way of handling variable DPI settings is not to detect them and adjust your controls’ sizes manually in a switch statement (for starters, there are far more possibilities than those you show in your sample if statement). Instead, you should set the AutoScaleMode property of your form to AutoScaleMode.Dpi and let the framework … Read more
You could use a unicode character class http://www.regular-expressions.info/unicode.html preg_match(“/\p{Han}+/u”, $utf8_str); This just checks for the presence of at least one chinese character. You might want to expand on this if you want to match the complete string.
Java Strings support Unicode, so Chinese and Japanese is no problem. Other tools (such as text editors) and your OS shell probably need to be told about it, though. When reading or printing Unicode data, you have to make sure that the console or stream also supports Unicode (otherwise it will likely be replaced with … Read more
Python 2: #!/usr/bin/env python # -*- encoding: utf8 -*- import re sample = u’I am from 美国。We should be friends. 朋友。’ for n in re.findall(ur'[\u4e00-\u9fff]+’,sample): print n Python 3: sample=”I am from 美国。We should be friends. 朋友。” for n in re.findall(r'[\u4e00-\u9fff]+’, sample): print(n) Output: 美国 朋友 About Unicode code blocks: The 4E00—9FFF range covers CJK … Read more
Emoji are now the most common non-BMP characters by far. 😂, otherwise known as U+1F602 FACE WITH TEARS OF JOY, is the most common one on Twitter’s public stream. It occurs more frequently than the tilde!