The externally observable consequences of calling a program on some input
The output of a program is the set of externally observable consequences of running a program on the given input.
A program's output can be manifested in several forms:
Questions tagged [output]
9797 questions
4
votes
2 answers
Why does the output of my Python program look this (very odd) way?
I've worked with Python for a while, but I've never really done any concurrency in it before today. I stumbled upon this blog post and decided to make a similar (but simpler) example:
import os
import threading
import Queue
class…
cgt
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4
votes
2 answers
Write console output to file
Really new to this, I've read the answers on here and they have helped so far but I am still a bit stuck.
I have managed to create a program that displays the users starsign from DOB input.
Now I want to send the results to a text file. I can create…
user1937185
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4
votes
4 answers
Matlab separate output into 2 variables
I have two float variables:
x = 0.5;
y = 1.5;
I would like to floor them:
x = floor(x);
y = floor(y);
Can i do it in a single command? this raises an error:
[x y] = floor([x y]);
dynamic
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4
votes
4 answers
create unique output variable name based on input variable name in matlab
I am making a program in matlab for data analysis of some biomedic data I collected. The calculations are really easy yet repetitive, hence my interest in writing a small program. I have one matric (200 x 99) per patient, stored in a variable with…
user1864405
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4
votes
1 answer
Calculating the distance and print it out
My task is to calculate the distance between a rectangle and the 0/0 point in an coordinate system and print a particular answer. If it's nearer than 100m (the unit of the system is meters, 1 unit = 1 meter), it should print 100m, if distance <…
ThinkDifferent
- 51
- 3
4
votes
4 answers
Speed of output
I am coding in C++.
Let s be some string. I am asked to determine which of the following is faster:
cout << "s:" + s + "s:" + s + " s:" + s + "\n";
cout << "s:" << s << "s:" << s << " s:" << s << "\n";
I ran both of them repeatedly to find…
user44322
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4
votes
3 answers
Condor output file updating
I'm running several simulations using Condor and have coded the program so that it outputs a progress status in the console. This is done at the end of a loop where it simply prints the current time (this can also be percentage or elapsed time). The…
Max Z.
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4
votes
1 answer
How to return a resultset from StoredProcedure using MySql?
I am writing a stored procedure using MySql which returns multiple rows using select statement.
My code is as below
drop procedure if exists GetAccounts;
DELIMITER //
CREATE PROCEDURE GetAccounts()
BEGIN
DECLARE rowcount int;
SET @resultset =…
Gendaful
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4
votes
1 answer
copying output from one R session to another R session
I am having 2 R sessions now working on one vector in each of the session with slight difference inside, say:
session1: temp1 <- c(1:10)
session2: temp2 <- c(2:11)
I want to copy the temp1 from session1 into session2 and do a %in%, but I don't want…
lokheart
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3
votes
1 answer
C++ std::printf formatting breaks with cyrillic alphabet
I've noticed somewhat of an unexpected behavior when using std::printf() with max field length specifiers like %10ls in conjuction with wchar_t (for cyrillic text).
Code example I use:
void printHeader() {
printDelim();
…
Danny
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- 5
3
votes
0 answers
Migrate a solution from VS2015 to VS2022
I am attempting to migrate a project from Visual Studio 2015 on Windows 10, to Visual Studio 2022 on Windows 11. I experienced several errors mostly to do with file paths but one error has me stumped -- Upon attempting to build the solution, I get…
Leo Phillips
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- 4
3
votes
0 answers
how assign a number to output command in ruby
I want to list the networks from a airodump command and then assign a number for each network.Output of airodump is like this
CH 1 ][ Elapsed: 24 s ][ 2022-06-22 11:12
BSSID PWR RXQ Beacons #Data, #/s CH MB ENC CIPHER AUTH…
Damien
- 31
- 3
3
votes
2 answers
How to flush fmt output in debug mode?
I'm experimenting with fmt and I do get output from code below
#include
int main() {
fmt::print(fg(fmt::color::crimson) | fmt::emphasis::bold,
"Hello, {}!\n", "world");
fmt::print(fg(fmt::color::floral_white) |…
KcFnMi
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3
votes
0 answers
NiFi: "pipeline" or Input/Output ports between PG in different scopes?
We have a processor, lets say in "NiFi Flow">>"A">>"B">>"C" and we want to provide its output (lets say using an Output Port) to a (let say using an Input Port) which is in "NiFi Flow">>"1">>"2">>"3".
How can we connect those Input/Output ports on…
3
votes
1 answer
Terraform - How to output input variable?
I have a custom terraform module which create an AWS EC2 instance, so it's relying on the aws provider.
This terraform custom module is used as a base to describes the instance i want to create, but I also need some other information that will be…
Hoguss
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