208 questions
1
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0
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47
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feck:profanities() function handling extended ascii characters
I use feck:profanities to identify the profanities.
this function correctly works for the normal text messages.
But, when the message has extended ascii characters though the message contains a ...
0
votes
0
answers
88
views
Problems importing iPad text with quotes into an Access database
I use DoCmd.TransferText acImportFixed successfully to import text from an iPad to windows via iCloud drive. The single and double quotes don't convert correctly.
Example:
let's try a "typical&...
1
vote
2
answers
119
views
how can i compare characters from the Extended ASCII Codes that are stored in a character array?
I'm using the ASCII code 219 to print out "█" in a character array. however I would like to check the value of that cell later on in the program using a if statment.
this is what i currently ...
0
votes
0
answers
348
views
Reading ASCII data in R
I previously asked here about reading .RAW files in R. I have looked for more details on these files and have found this documentation:
And this:
I do not have experience with ASCII files but I have ...
2
votes
2
answers
487
views
Why can't I print the decimal value of a extended ASCII char like 'Ç'? in C
First, in this C project we have some conditions as far as writing code: I can´t declare a variable and attribute a value to it on the same line of code and we are only allowed to use while loops. ...
0
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0
answers
735
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What is the use of extended ASCII? [duplicate]
From here, it’s clear that char can't store extended ASCII values, so we use unsigned char.
The basic ASCII values are in the range 0 to 127. The rest part of the ASCII is known as extended ASCII. ...
- 1,471
1
vote
1
answer
447
views
Extended ASCII in tkinter
I'm trying to create an inspiration app, which displays random words. it works for alpha characters, but when a word has characters like öäü or ß in them, it just displays random gibberish.
Wanted ...
user18587231
0
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0
answers
789
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How can I view non-ascii characters in ascii editor
I'm very new to character encoding, I never really stopped to analyze how it works. My question is as follows, I have a text editor, for example the windows notepad, when I write a file in ascii ...
- 121
0
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0
answers
49
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c++ cout extended ASCII characters [duplicate]
I want to make an application that prints out a bar graph of the frequencies of a number when two rand() function is added together.
#include <map>
#include <iostream>
int main() {
...
- 196
1
vote
0
answers
858
views
How to print extended ASCII characters to WSL2 Ubuntu console?
For some reason whenever I try to print out extended ascii characters such as 192U which is the left corner symbol, the console shows the following characters:
Normal ascii characters print with no ...
- 718
1
vote
1
answer
272
views
Change password with Google API Directory with special characters
I am already using Google API Directory to change user's password but one user has put an "ñ" in his password.
When he tries to log in, he gets an error saying that the password is not ...
- 13
0
votes
1
answer
677
views
Cant work with characters like á à ã ă â é è ê
My code is supposed to clear any character that isn't a-z or A-Z. For other characters, for instance á à ã ă â é è ê if I can make it work, I'll make them change from á to a and è to e etc.
#include &...
- 37
0
votes
1
answer
2k
views
Extended ASCII in C++
I've tried to execute the following code:
#include <iostream>
using namespace std;
int main() {
unsigned char datoChar = 168;
cout << datoChar << endl;
return 0;
}
...
- 1
0
votes
0
answers
46
views
Engineering symbol miniscule sigma CHR$(229) prints on the screen but not to a file
PRINT CHR$(229) works fine
PRINT #1, CHR$(229) get an "a" with a small circle on top
- 19
1
vote
1
answer
752
views
C read and write unsigned char (0 - 255) as UTF-8
I am trying to read and write unsigned char (0 - 255) extended ASCII characters (unicode) from and to console under windows (cross platform compatibility is needed) in C.
Under extended ASCII (unicode)...
- 647
0
votes
1
answer
889
views
PHP: Convert Extended Ascii file to UTF-8
i don't have any chance to get a valid utf-8 as output...
$fx = file_get_contents("Extended Ascii file.txt"); // example only has chr(129), but could be mixed Extended Ascii + UTF8
// not working:
//...
- 125
2
votes
3
answers
380
views
how to convert from unsigned byte to an integer?
I am trying to read a file which includes unsigned bytes and I am trying to read them as an integer range of [0,255].
When I look at extended ascii table, when i read that "┌", it is equal to 218, ...
- 117
0
votes
0
answers
157
views
Challenge on ASCII Codes
My friend shared a challenge puzzle with me but i dont have any idea on this? I believe that its related to ascii characters
- 15
-1
votes
1
answer
448
views
How do I print a Multi-Character Constant in C?
I am trying to make a box in ncurses using ASCII values above 128. There is an extended ASCII table that goes all the way to 255, and I want to use ASCII value 176 for my border.
Unless I print the ...
- 141
14
votes
1
answer
4k
views
Why are '[' and ']' ascii codes not following each other?
Does anyone know why the design decision of having '[' and ']' or '{' and '}' ASCII key codes being two apart instead of one digit was made? OCD triggered.
- 820
1
vote
1
answer
639
views
How to get the right values when I convert hex to ascii character
I'm trying to convert a hexa file to text, using javascript node js.
function hex_to_ascii(str1){
var hex = str1.toString();
var str = '';
for (var n = 0; n < hex.length; n += 2) {
...
- 11
4
votes
1
answer
2k
views
What is this B Symbol in black and how do I search for it in Notepad++?
I am formatting a csv file in Notepad++ and inserting CR and LF so every line is separate but there is a B in the black symbol box shown here:
that is in some of the lines and I can't find anything ...
- 41
3
votes
1
answer
159
views
How to make an accent insensitive palindrome checker in MIPS?
I am writing a palindrome checker in MIPS, and I was trying to make it accent insensitive so that something like "ahà" would be considered a palindrome too. However, it doesn't look so simple as the ...
- 31
1
vote
0
answers
41
views
Is there an off-the-shelf translation dictionary for ISO 8859-1/windows-1252 codes characters into standard ASCII equivalents?
I have a bunch of text documents (thousands) which have various unstated encodings. The majority are straight ascii, but some are windows-1252 or ISO 8859.
I would like to convert the extended ...
- 393
1
vote
1
answer
99
views
SQL Server numerical reference column decode
Is there a way to decode all the characters with numerical reference in SQL (ex. , 'soluç ;ã ;o' -> solução , "案 ; -> 案" ) from a column ?
The space before ";" is not the ...
- 31