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Questions tagged [unicode-escapes]

Use this tag for questions related to Unicode Escapes, a Unicode character Escape sequence represents a Unicode character.

Quoting the MSDN page:

A Unicode escape sequence represents the single Unicode character formed by the hexadecimal number following the "\u" or "\U" characters. Since C# uses a 16-bit encoding of Unicode code points in characters and string values, a Unicode character in the range U+10000 to U+10FFFF is not permitted in a character literal and is represented using a Unicode surrogate pair in a string literal. Unicode characters with code points above 0x10FFFF are not supported.

Notice that is used in its general meaning, thus you are encouraged to tag your question with the corresponding programming environment as well.

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How do i use this Escape Hex Character to be implement on StringBuilder ESC X using C#

Hello I'm sending a bunch of strings to a thermal printer i have epson and i'm using stringbuilder for it. so far i manage to do by changing the text to it's normal weight into bold by doing this const char ESC = '\x1b'; // Initialize…
Mik AA
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How to convert a unicode character "\U0001d403" to Escape sequence in python?

It is a Mathematical Alphanumeric Symbols ( capital D ) and I just want to convert into simple English letter ( Capital D ). Like, \U0001d403 => \uxxxx. I am not familiar with decode-encoding mechanism. Is there any conversion way ?
Mayur Koshti
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How can I find this position to fix the truncated escape

I have a really really long multiline string like 500 plus lines. It is a bunch of payloads used for testing and has quite a lot of special characters in it. So of course one of these special characters cause a problem and I got this…
CrypticDev
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Is there any trick to create a symmetrical table in c using unicode symbol

Hey guys i am trying to create a table like structure in c language using box generating symbol of unicode but right side is not symmetrical like a left one what should i do, is there any trick or function for fix this... This is the code #include…
user15834842
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Failed to apply unicode-escape in pandas

Cleaning tweet datasets by removing annoying character in bytecode (exp : \xf0\x9f\x99\x82) Here's the code without using function : b = data_tweet['Tweet'] b.head() for i in b: x = i.encode('utf=8') y = x.decode('unicode-escape') …
glx
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XML Escaping ignores accentuated characters

I am trying to send a POST request, where the request body contains an XML. The receiving API demands that any special characters should encoded with numeric xml-entities. Lets take the example: İlkay Gündoğan After xml-escaping with standard…
lunatikz
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Javascript: read from url in unicode-escape format

I am using node-fetch to read data from URL. The return result is perfect except it is different from my preferred result. For some special characters like í or this ř, I want it instead to be in the format as following: u00ed and u0159. Is it…
Jane
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Json needs to be parsed twice?

I have json string that I have collected from a website with bs4 that has a formatting with escape characters: Code when trying to parse: data.html: