unicode-escapes Questions
5
I have this Unicode sequence: \u304a\u306f\u3088\u3046\u3054\u3056\u3044\u307e\u3059. How do I convert it into text?
$unicode = '\u304a\u306f\u3088\u3046\u3054\u3056\u3044\u307e\u3059';
I ...
Warpath asked 28/6, 2015 at 8:33
5
I learned today that while common fractions have dedicated Unicode values, in order to form less common fractions like ³/₁₆ you have to use superscript/subscript characters fol...
Astronomical asked 6/3, 2019 at 22:48
2
When trying to knit my rmd file, I'm getting this error -
! LaTeX Error: Unicode character ^^[ (U+001B)
not set up for use with LaTeX.
Error: LaTeX failed to compile Task1-Final.tex. See
https:/...
Colourable asked 20/2, 2023 at 3:16
4
Solved
I have installed pyzo and miniconda under Windows 10 and installed numpy and matplotlib using conda install. But when I'm trying to run
import numpy as np
import matplotlib.pyplot as plt
I'm ...
Quietism asked 28/6, 2016 at 19:54
0
I was playing around with Java Unicode Escapes and accidentally found the following interesting oddities. Here is the code that I wrote:
static void main(String... args) {
/*
* \u0027 - single qu...
Matthieu asked 8/11, 2022 at 15:31
12
Solved
How can I convert an international (e.g. Russian) String to \u numbers (unicode numbers)
e.g. \u041e\u041a for OK ?
Disquisition asked 3/6, 2011 at 16:56
4
Solved
I have a string with an emoji in it
I love 🍿
I need to escape that popcorn emoji with it's html entity so I get
I love 🍿
I'm am writing my code in Java and I have been trying dif...
Westmorland asked 17/8, 2019 at 1:36
1
Solved
Is there any alternative function/solution of the ChrW() which accepts value not in range is -32768–65535 like for character code 􀂇 which leads to "". Using ChrW() gives error
"I...
Fugacious asked 23/7, 2019 at 7:18
2
Solved
I am trying to read a high Unicode character from one string into another. For brevity, I will simplify my code as shown below:
public static void UnicodeTest()
{
var highUnicodeChar = "𝐀"; //No...
Endaendall asked 1/10, 2018 at 3:42
1
Solved
I'm trying to build a corpus from the .txt file found at this link.
I believe the instances of \xad are supposedly 'soft-hyphens', but do not appear to be read correctly under UTF-8 encoding. I've ...
Heredity asked 22/8, 2018 at 23:7
1
Solved
anubhava's answer about matching ranges of unicode characters led me to the regex to use for cleaning up a specific range of single code point of characters. With it, now I can match all miscellane...
Faefaeces asked 21/8, 2018 at 11:6
1
Solved
Due to a bug in the Tumblr theme editor, any time the sequence \n appears in the source code, it is converted to an actual line break in the source code itself. Therefore, putting the \n sequence i...
Whichever asked 26/7, 2018 at 14:23
1
Solved
I've been playing around with swing for some time and decided to check out FX now. So far I'm finding it a lot easier and more fun to work with as compared to swing but I've run into a small speed ...
Brenner asked 27/2, 2018 at 19:7
1
Solved
I am trying to convert a string with characters that require multiple hex values like this:
'Mahou Shoujo Madoka\xe2\x98\x85Magica'
to its unicode representation:
'Mahou Shoujo Madoka★Magica'
...
Habile asked 14/3, 2017 at 5:27
2
Solved
In Rust it's possible to get UTF-8 from bytes by doing this:
if let Ok(s) = str::from_utf8(some_u8_slice) {
println!("example {}", s);
}
This either works or it doesn't, but Python has the abil...
Vomit asked 4/1, 2017 at 2:16
1
Solved
If I want to print a unicode Chinese character in ES6/ES2015 javascript, I can do this:
console.log(`\u{4eb0}`);
Likewise, if I want to interpolate a variable into a template string litera...
Aloft asked 20/10, 2016 at 13:10
3
Solved
I need to escape the following sequence defined as a static final
final String POSIX_SIGNATURE = "ustar".concat("\0").concat("00");
How would I escape this without using the .concat() method no...
Osher asked 11/4, 2016 at 19:51
1
Solved
I have a string stored as a:
a := `M\u00fcnchen`
fmt.Println(a) // prints "M\u00fcnchen"
b := "M\u00fcnchen"
fmt.Println(b) // prints "München"
Is there a way I can convert a into b ?
Burlesque asked 20/2, 2016 at 4:26
3
Solved
I have a unicode string in python code:
name = u'Mayte_Martín'
I would like to use it with a SPARQL query, which meant that I should encode the string using 'utf-8' and use urllib.quote_plus or ...
Tripos asked 14/3, 2014 at 20:41
3
Solved
I am having an issue URL decoding a UTF-8 string in Java that is encoded either with Javascript or Actionscript 3. I've set up a test case as follows:
The string in question is Produktgröße
When ...
Konstantine asked 25/5, 2011 at 22:2
1
Solved
In Python 3, suppose I have
>>> thai_string = 'สีเ'
Using encode gives
>>> thai_string.encode('utf-8')
b'\xe0\xb8\xaa\xe0\xb8\xb5'
My question: how can I get encode() to re...
Lashondalashonde asked 28/8, 2015 at 22:39
1
Solved
In a Scala String need to include this literal verbatim: \usepackage{x}. Thus, desired would be that for
val s = """ ... \usepackage{X} ... """
println(s)
... \usepackage{X} ...
Attempts so far...
Gennygeno asked 5/6, 2014 at 11:5
1
I am desperately trying to replace certain unicode characters (graphemes) from a file using sed. However I keep failing for some of them, namely the ones from unicode blocks:
\p{InHigh_Surrogates}...
Pine asked 17/3, 2014 at 9:21
2
Solved
System.out.println("\1");
I thought it did not compile because of the non-recognized escape sequence.
What does "\1" exactly represent?
Arraign asked 12/7, 2013 at 13:39
2
Solved
Please note that I'm not asking how but why. And I don't know if it's a RCP specific problem or if it's something inherent to java.
My java source files are encoded in UTF-8.
If I define my liter...
Conlon asked 27/6, 2012 at 13:4
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