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I'm creating a Microsoft Access program and I have a calculated column that looks like this: Round([chance]/20) I've tried adding in the ascii tab Ascii(Round([chance]/20)) and its making a set of ...
Tommy Davies's user avatar
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0 answers
130 views

I am writing a code using Virtual C IDE that is to read in a text file with hundreds of lines, each containing a date, time, and eight floats; all these are assigned to arrays of according variables. ...
Solarchris's user avatar
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Advice
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5 replies
140 views

I've written a program that takes in a text then prints the binary translation of it. İts been working perfectly fine until I tried the case where entire string is just made up of spaces. As to ...
Mehmet emi Sevim's user avatar
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Best practices
0 votes
4 replies
123 views

I have a corpus of text which includes some accented words, such as épée, and I would like people to be able to easily search through it using ASCII input. Ideally, they would simply type protege or ...
hackerb9's user avatar
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1 vote
1 answer
109 views

I was experimenting with creack/pty while learning about pseudo terminals. I spawned grep and hooked it up with a pseudo terminal device as follows: package main import ( "fmt" &...
Udeshya D.'s user avatar
  • 163
2 votes
2 answers
273 views

I’m trying to create a simple ASCII 3D spinning cube animation in the Windows console using C++: #include <iostream> #include <cmath> #include <cstring> #include <windows.h> #...
Gia Phu Tang's user avatar
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2 votes
0 answers
100 views

In upper-case mode, the C64 PRINT ASC("A") prints 65 - the ASCII/PETSCII code. But POKE 1024,65 prints the shifted A character. PRINT CHR$(65), however, prints the proper 'A' character. With ...
KungPhoo's user avatar
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3 votes
1 answer
224 views

I have noticed recently (maybe a change in recent Delphi) that if I load an ASCII format txt file into a tstringlist, edit a line with file.lines[10]:='blah', and then save it again the file is now ...
Some1Else's user avatar
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0 votes
1 answer
182 views

I am experimenting with C++Builder 12, trying to port some old code from C++Builder 2009. In that old code, all character strings are defined, for example, like this: char testString[256]="This ...
Jeff McKay's user avatar
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1 vote
0 answers
72 views

We are using citizen/HP printer to print receipt. to print Bold characters uses following code string Bold = Escape + (char) 33; // u001b! string BoldStart = Bold + (char)8;// u001b!\b string BoldEnd =...
Chaitanya Kota's user avatar
  • 11
0 votes
7 answers
316 views

I'm learning about converting numbers to characters in C, and I came across the expression: char c = '0' + (n % 10); I understand that '0' is a character and n % 10 extracts the last digit of a ...
xapet's user avatar
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-1 votes
2 answers
157 views

Suppose I have VHDL code that has a generic string STACK with the value "top". I want to pass it to a SystemVerilog module as a parameter, but SV does not have a type compatible with VHDL ...
jmhiu's user avatar
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0 votes
1 answer
76 views

I have my own personal movie database system, within which context I NEVER want to see "extended" characters (with accents, umlauts, etc.) in any text fields. MS Co-pilot tells me that i ...
FumbleFingers's user avatar
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3 votes
1 answer
124 views

I am writing a CLI text editor in c. I have to handle a lot of CTRL+key inputs. Right now, I am using a macro that gets the key you want to pair with CTRL, like this: #define CTRL(key) ((key) & ...
Everlee Jones's user avatar
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0 votes
1 answer
84 views

I'm doing this for a school assignment I've been given in Computer Architecture. The topic is on the Von Neuman Machine (The IAS) and we were tasked to create a program that can do whatever we wanted. ...
sebeasty_500's user avatar
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1 vote
0 answers
100 views

I want to get force values from a digital force gauge which has a RS232 port. According to the FH Data Connection protocol, if I send ASCII '9' by using Pyserial, the device should send the force ...
Xiaojie Jia's user avatar
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0 votes
1 answer
133 views

I'm using this specific CO2 sensor: https://www.co2meter.com/products/sprintir6s-100-co2-smart-sensor?variant=43960919195846 for a school project and ultimately I'm trying get it connected to a ...
4everConfused's user avatar
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0 votes
1 answer
52 views

I am using FileReader.readAsArrayBuffer(file) and converting the result into a Uint8Array. If the text file input contains a pound sterling sign (£), then this single character results in two byte ...
hobbes_child's user avatar
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0 votes
1 answer
234 views

I have a table that has a text document as one of the columns. These text documents can have about 500-100 words which may contain special characters. I want to find if any of these documents (or ...
Kamal T's user avatar
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2 votes
2 answers
115 views

I'm using in Postgres 17.1 on Ubuntu. I want to understand the regex for characters - what is the difference between: 1. delete from tablea where col~'^[\u2611-\uffffff]+$' 2. delete from tablea ...
barak.o's user avatar
  • 43
-1 votes
3 answers
99 views

This recent assembly question got my attention, not for the obviously redundant instructions, but for what the sys_write outputs. The program tries to output all 256 ASCII characters and does so ...
Sep Roland's user avatar
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-1 votes
2 answers
150 views

im trying to get a powershell script to query display EDID info and put it into a reg key. when trying to add the key, it says its not found, but the reg key tree exists. it turns out that all the ...
shoober420's user avatar
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0 votes
2 answers
56 views

When we want to check whether a file is ASCII text file, we can use this command ~$ file some_file_content_unknown some_file_content_unknown: ASCII text Is it possible to use file command to ...
Brian Mo's user avatar
  • 29
2 votes
1 answer
145 views

Reading bytes from a UTF-8 file (i.e. not processing strings), I need to unambiguously identify certain ASCII characters which are used as delimiters - much like CSV parsing. While this seems simple ...
AnC's user avatar
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0 votes
0 answers
21 views

I was trying to generate a 128A barcode that backspaces and then inserts the numbers inside the barcode. Example \x0155\n So, the Zebra RF: When the barcode is scanned this happens: -deletes a ...
Morris's user avatar
  • 21
4 votes
3 answers
222 views

I want to configure Python so that it raises an error when encountering non-ASCII characters in identifiers (e.g., variable names, function names) but still accepts UTF-8 encoded strings (e.g., "...
Филя Усков's user avatar
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0 votes
0 answers
98 views

I'm converting some code from Objective-C to Swift and I have a very simple function that reads text from a file into a string. @implementation DecodeFile - (NSString * _Nullable)readFile:(nonnull ...
Darren's user avatar
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-1 votes
1 answer
110 views

I am trying to read a game data file from an old windows RPG in order to create an editor program. The code reads each character as its ASCII value. The files are in 256 character ASCII, but when I ...
user avatar
0 votes
1 answer
70 views

I am attempting my first steps in web dev with Django. Can anybody help me modify somehow the paths so that <slug:slug> works for Unicode characters, not only ASCII? from django.urls import path ...
Ivaylo Kanchev's user avatar
  • 1
0 votes
0 answers
66 views

I have been spending hours trying to make this work: std::wstring string; getline(std::wcin, string); I also tried to store the string in std::string which is the classic char and then ...
Hasakiss Haselioss's user avatar
  • 29
2 votes
3 answers
398 views

I have a script that will look through all files in some folders and then search for text inside them. The problem is that I want it to selectively only search through files that are not binary in ...
YorSubs's user avatar
  • 4,248
1 vote
1 answer
585 views

I am trying to convert a vector of ASCII bytes into a rust string. I found the std::str::from_utf8() function, that should be able to handle all ASCII strings. For some reason it cannot read the ...
rwutscher's user avatar
  • 23
1 vote
1 answer
59 views

I am developing a program that plays video in the console using ascii characters. This is an example of such a program text To calculate the correct characters, I use opencl for parallelization. Here ...
Rostislav Kiv's user avatar
  • 11
1 vote
3 answers
185 views

so I'm trying to print every keypress as an integer and character referencing to ASCII code. and it seems I can't print some of control character. After reading antirez's booklet about his kilo text ...
Ferhatch's user avatar
  • 13
0 votes
1 answer
88 views

I'm using vanilla JavaScript to help me prepare some text for injection into an HTML page. The script takes a bunch of text strings (words and part-words), adds links around each one, and puts them in ...
David Ruskin's user avatar
  • 11
3 votes
3 answers
214 views

According to the C standard, a byte can have more than 8 bits. How is an ASCII (or UTF-8) file encoded on systems with, e.g., 16-bit bytes since ASCII characters take up 8 (technically 7) bits? Does ...
alexisrdt's user avatar
  • 524
1 vote
1 answer
140 views

If I copy and paste some UTF-8 text [eg. “Wands!”] into a TMemo, it displays as expected. If I generate a string containing the 3 bytes (as characters) for '“' (ie 0xE2, 0x80, 0x9C) and use Memo1....
ChasH's user avatar
  • 11
-1 votes
2 answers
99 views

I have this string: Miami&#44; Florida I would like to find a regex to help defect to see if this string contains ASCII code. I have tried these regex \\p{ASCII}, ^[\\u0000-\\u007F]*$, ^\p{ASCII}*...
NoobCoder's user avatar
  • 77
2 votes
1 answer
236 views

I'm dealing with a program that will have the user typing into a entry widget, then the name will be checked to see if it is valid. If it is, the file gets renamed, if not, [something else happens]. ...
vagnerPG's user avatar
  • 43
1 vote
2 answers
96 views

I run npm list command in powershell (v. 7.4.4) or cmd.exe and I get the result in this way: npm -g list --depth=0 C:\\Program Files\\nodejs -\> .\ +-- @angular/[email protected] +-- ...
Macs Gasante's user avatar
  • 11
-1 votes
1 answer
91 views

I am beginner to C#, could anyone help me? I want to send code to my board now I am using ModBus Poll application, with modeBus Poll i got this Ascii code : 3A 30 31 30 36 30 30 30 30 30 30 30 30 46 ...
ehsan Jahromi's user avatar
  • 1
0 votes
1 answer
284 views

its my first question on this forum, so im sorry if i made any mistakes in its review. Im trying to set a connection and send a command to printer, using this code: import socket # Connection options ...
caliban's user avatar
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0 votes
3 answers
223 views

(1) My requirement is to convert a DECIMAL INPUT to hexadecimal notation with fixed 8 digits (2) Convert/Map HEXADECIMAL RESULT to character set by picking 2 HEXADECIMAL characters at a time and ...
Ram Adabala's user avatar
  • 11
0 votes
0 answers
57 views

Lately I'm facing some spam messages on one of my Word Press blogs. The comments are coming from different IPs all over the world, but what they have in common, they are all in Cyrillic. Now, I was ...
x0100's user avatar
  • 129
-1 votes
1 answer
129 views

Quite new to Scilab so struggling a bit with this, I have data imported from an oscilloscope as a csv file, I need to manipulate this data so I'm importing it with csvRead() but when I do this it is ...
matty22445's user avatar
  • 1
0 votes
1 answer
75 views

My XML Query goes like this. SELECT X.CODE_VAL, X.CODE_DESC FROM DATA_TBL A, XML_TBL B, XMLTABLE('/XPATH/CHILDNODE1/CHILDNODE2' PASSING XMLTYPE(XML_TBL.XMLSTRING_TXT) COLUMNS CODE_VAL VARCHAR2(100) ...
LNC's user avatar
  • 21
1 vote
0 answers
118 views

I'm working on a Python script that processes images and saves them as TIFF files using the tifffile library. The script runs as part of a larger pipeline where I use the ashlar tool to process these ...
Melissa's user avatar
  • 59
0 votes
1 answer
98 views

I am using an Omron NJ PLC, with which I send a string to a Sato printer using TCP socket communication. I can print 'normal' text by sending ASCII characters, but when I want to print something like ...
Martin's user avatar
  • 1
1 vote
1 answer
78 views

When I convert the hex value to ASCII and pass on the ASCII to textField, it doubles the text length. Below is the conversion I used and if you see from the screenshot, the total characters for both ...
Microcad's user avatar
  • 67
0 votes
1 answer
306 views

I have a bashrc setup where I run a script command every time I open a session that writes to an output file as I write in the terminal. The files that script produces contain all interactions with ...
AttackShrimp's user avatar
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