I am trying to create several task (async) they will execute the following logic:
Parse an Html based on a url received with the HtmlAgilityPack
Return a product model after parse
Insert the Product into the database
Download product i...
I have a spreadsheet that contains:
COLUNA A1 CABECALHO (PRODUTOS)
COLUNAS B1 A BK1 COM DATAS
I will read a database ordered by product and date and I have
which automatically fill in the worksheet by allocating the values of each produ...
I have a table of grupo with the fields:
id ( int not null auto-increment )
description ( varchar )
groupid ( int null )
How would it be:
1) the migration corresponding to this table?
2) the creati...
I have a system in ASP MVC with C # entity .
I have the table Pedidos and Agenda .
In the agenda table I have a column with id of the request.
When the request is canceled, I have to remove from the...
When I compile and run this code in Linux , it shows a strange result. I think it's rubbish from memory. What is happening to him to show this result, and how can I resolve it?
Command lines to compile code
gcc -c aluno.c
gcc -c test.c
gcc...
I've implemented a linked list but when I enter 2 items, I remove the last one and add it again, for some reason it says the value is null.
public class ListaDinamica<T> {
private class Celula<E>{
E item;
Ce...
I believe there has been a misinterpretation, I am posting the code to be better understood.
I'm using a project for my EF Repository inside it I have:
Notice the doubt in //CompanySave.DATA_IND = DateTime.Now; This is possible.
using Syste...
I am creating a program in C # that reads a text file and one of the lines of this file has the following format:
'Column 1' 'Column 2' 'Column 3'
I want to turn this line into an array of strings so that the answer looks like this:...
Given the following table
product;company;price
AAAAA;forn1;395.69
BBBBB;forn1;939.45
CCCCC;forn1;480.33
DDDDD;forn1;590.59
EEEEE;forn1;847.69
AAAAA;forn2;227.31
BBBBB;forn2;375.90
CCCCC;forn2;602.18
DDDDD;forn2;615.02
EEEEE;forn2;84...