unicode

问题 E.g., for the character "a" , I want to get a string (list of chars) like "aàáâãäåāăą" (not sure if that example list is complete...) (basically all unicode chars with names "Latin Small Letter A with *" ). Is there a generic way to get this? I'm asking for Python, but if the answer is more generic, this is also fine, although I would appreciate a Python code snippet in any case. Python >=3.5 is fine. But I guess you need to have access to the Unicode database, e.g. the Python module

问题 E.g., for the character "a" , I want to get a string (list of chars) like "aàáâãäåāăą" (not sure if that example list is complete...) (basically all unicode chars with names "Latin Small Letter A with *" ). Is there a generic way to get this? I'm asking for Python, but if the answer is more generic, this is also fine, although I would appreciate a Python code snippet in any case. Python >=3.5 is fine. But I guess you need to have access to the Unicode database, e.g. the Python module

问题 for one string, the code below removes unicode characters & new lines/carriage returns: t = "We've\xe5\xcabeen invited to attend TEDxTeen, an independently organized TED event focused on encouraging youth to find \x89\xdb\xcfsimply irresistible\x89\xdb\x9d solutions to the complex issues we face every day.," t2 = t.decode('unicode_escape').encode('ascii', 'ignore').strip() import sys sys.stdout.write(t2.strip('\n\r')) but when I try to write a function in pandas to apply this to every cell of

问题 I'm trying to write an interface (in Python 3.8, using tkinter) to accept text in Greek (typed using the Greek Polytonic keyboard in Windows 10). However, the Entry and Text won't accept all typed Greek characters: Greek letters by themselves can be typed, but if I try to type any letters with diacritics other than the acute accent, ? is displayed instead of the character. (I think that tkinter accepts characters in the "Greek and Coptic" but not the "Greek Extended" Unicode block.) I know

问题 I would like to convert HTML entities back to its human readable format, e.g. '£' to '£', '°' to '°' etc. I've read several posts regarding this question Converting html source content into readable format with Python 2.x Decode HTML entities in Python string? Convert XML/HTML Entities into Unicode String in Python and according to them, I chose to use the undocumented function unescape(), but it doesn't work for me... My code sample is like: import HTMLParser htmlParser = HTMLParser

问题 Anyone know the answer? According to http://java.sun.com/javase/technologies/core/basic/intl/faq.jsp, it's 4.0 for 5. Has it been upgraded in 6? Link to reference would be much appreciated as well. 回答1: According to the ICU (International Components for Unicode), Java 6 is Unicode 4 回答2: I needed to know the Unicode version supported by a particular Java version for several times, why not answer one of these questions to make it easier for the next time. So, a 7 YEARS LATER answer: From

问题 Anyone know the answer? According to http://java.sun.com/javase/technologies/core/basic/intl/faq.jsp, it's 4.0 for 5. Has it been upgraded in 6? Link to reference would be much appreciated as well. 回答1: According to the ICU (International Components for Unicode), Java 6 is Unicode 4 回答2: I needed to know the Unicode version supported by a particular Java version for several times, why not answer one of these questions to make it easier for the next time. So, a 7 YEARS LATER answer: From

问题 I would like to print that kind of character, but I dont get it, I thought c# supports unicode. The way I solved it: label3.Text = "\u1F6B5"; This is not the only symbol ,which does not work. Thank you. 回答1: label3.Text = "\u1F6B5"; The \u escape takes only 4 hex digits, you are trying to use 5. So you end up with a string that contains two characters, '\u1F6B' and '5'. Looks like "Ὣ5", not what you want. Using codepoints from the upper bit planes (codes >= 0x10000) require a capital U to get

问题 How to check if a unicode character is full width? I use Win32 / MFC For example, 中 is full width, A is not full width, Ｆ is full width, F is not full width. 回答1: What you need is to retrieve the East Asian Width of the character. You can do it by parsing the EastAsianWidth.txt file from the Unicode Character Database. I could not find a Win32 API that returns this info, but in Python, for example, you can use unicodedata.east_asian_width(unichr). See the Annex #11 for the background of the

问题 How to check if a unicode character is full width? I use Win32 / MFC For example, 中 is full width, A is not full width, Ｆ is full width, F is not full width. 回答1: What you need is to retrieve the East Asian Width of the character. You can do it by parsing the EastAsianWidth.txt file from the Unicode Character Database. I could not find a Win32 API that returns this info, but in Python, for example, you can use unicodedata.east_asian_width(unichr). See the Annex #11 for the background of the