My Add to cart button not calling out product id
In my product details page, I have an "Add to cart" button that is expected to bring out the product through the id on the next page.This is my view function according to tutorial: def...
View ArticleNested commands
One of the skills I am trying to learn is nested commands in Python as I am learning Python being a newbie. As such I have come up with this code. I am not sure what the mistake is. Here is the...
View ArticleDoes anyone know why I'm getting a segmentation fault after the returning...
I have a RPC program which implements two method: 1): int * delete_occurrences_1(char **, CLIENT *); 2): ListDir * subdirectory_list_1(char **, CLIENT *);with ListDir defined as:#include...
View ArticlePassing a variable to method and using the method return value in C#
I am trying to pass a variable to a method, i.e. velocity(decent), and call that method several times in a while-loop.It seams to not be working and I don't know what is wrong with this.I want the...
View ArticleDoes anyone know why I'm getting a segmentation fault after the returning...
I have a RPC program which implements two method: 1): int * delete_occurrences_1(char **, CLIENT *); 2): ListDir * subdirectory_list_1(char **, CLIENT *);with ListDir defined as:#include...
View Articlehow to find sum of input value in javascript
Can anyone help me to find sum of input values using JavaScript. The HTML and JavaScript is given below. Thanks in advancelet inputs=document.getElementsByTagName('input');let...
View ArticleDoes anyone know why I'm getting a segmentation fault after the returning...
I have a RPC program which implements two method: 1): int * delete_occurrences_1(char **, CLIENT *); 2): ListDir * subdirectory_list_1(char **, CLIENT *);with ListDir defined as:#include...
View ArticleBellman equation for MRP?
In the Bellman equation for MRP, I cannot understand why:expectation[ G_(t+1) | s_t = s] = expectation[ expectation[ G_(t+1) | s_(t+1)] | s_t = s].How should I understand this?bellman equatin for...
View ArticleCant get values from return [closed]
I give up and don't understand how to fix the code, I ask for help. Return does not return anything in my case. In the console, it really gives a result, but it is not needed in it. How do I make a...
View ArticleSimple C++ Program. Need Clarification On "Bad Coding Practice" [closed]
This program's purpose is basically to get a character from a user and repeat it. There were a few things we had to do other than that in the program but that was the gist of it.#include...
View Articlecannot load() returned values from string
I have this assignment from the official book about lua:Exercise 16.1: Frequently, it is useful to add some prefix to a chunk of code when loading it. (We saw an example previously in this chapter,...
View ArticleWhy script from Jupyter is not working in VS Code? [duplicate]
Why this python code cannot be executed in VS Code but works in Jupyter notebook? how do you print the output?def get_even(numbers): return [num for num in numbers if not num % 2]get_even([1, 2, 3, 4,...
View ArticleJavascript var return: GETTING THE VALUE ONLY FROM A FORM (INPUT) [closed]
The function is taking the values of 2 inputs #modalidadeformacao and #modalidaderenovacao at the same time, I NEED it to only take the value of ONE or the OTHER.Basically it would be:IFsubmit the form...
View ArticleIgnoring return values in C
Lately, I started using lint for static code analysis.One of the warning I get sometimes is regarding this issue.Let's say for instance that I've got the following function:uint32_t foo( void );And...
View ArticlePassing a string value to Inno Setup from command line app
The scenario is that we have a client/server app with the client install being a bootstrapper using Inno Setup that downloads the client from the server specified by IP/Port number. We'd like to be...
View ArticleWhat does it mean to return a value?
I'm fairly new to programming, and I'm confused about what it means exactly to return a value. At first, I thought it meant to output what value is being returned, but when I tried that in my own code,...
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My program works fine but does not return 0
#include <stdio.h>#include <math.h>#include <time.h>#include <stdlib.h>int i,j;void display_matrix(int matrix[],int rows,int colombs){ for(i=0;i<rows;i++){...
View ArticleC# function to return array and write the array in the Console
This is a function to get integer numbers from Console, this parte works right. The trouble is in the part of write the values from the array.Console.WriteLine("Function get numbers...");static int[]...
View ArticleHow do I set $? or the return code in Bash?
I want to set a return value once so it goes into the while loop:#!/bin/bashwhile [ $? -eq 1 ]do#do something until it returns 0 doneIn order to get this working I need to set $? = 1 at the beginning,...
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I need to return the value amount from two seperate sheets with the criteria...
I tried Sumifs and Index and Match. I have even reviewed several posts on this site. I am not getting the results i need. any help appreciated. In my example below If B2 & A4 in Sheet 1 match then...
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