I'm involved in a project that is developing a .Net Web API 2 Fw 4.51 application (with a view to future migration to .Net Core , which is an 'aggravating'), Fluent NHibernate e PostgreSQL , and we're choosing a IoC con...
I'm doing a project and I got to the part of the communication between the server and the client and I did not get the output I wanted (output image intended).
The goal is for the server and client to communicate with each other. That is, to...
I'm studying object-oriented programming. I am very fascinated as this new world.
But now a question has arisen. I believe you can help me.
I'm making a Person class, which has the attributes, age, and gender attributes.
But this class wil...
Can you optimize this code to make it faster?
if (strpos($qt, "blood") !== FALSE){
if (preg_match("/^blood (?<blood>.+)$/", $qt, $match)){
switch ($match['blood']) {
case "a+":
$result = "A+";
$sndline = "Id...
In my system, there is a system of postings and another system of friendships. Here is the structure of the tables:
posts : id | usuario | conteudo | data | hora
Friendships : id | usuario1 | usuario2 | status
And I'm us...
I have an algorithm that reads a name from any person and if the name starts with the letter "C" it should capture the name and save it to the vector. I've tried every way but I can not do it.
public static void main(String[] args) {
Stri...
I have to develop a Mini Socket Multi Thread Server (college work) in Java and I need to make a Client in C, for example, it can be in any language, but I chose those two.
How do I send the values from the Client to the Server?
For example...
I'd like to scrape a page that is on https using the rvest package. However, this is a site with security certificate issues. In these cases, you need to turn off SSL verification - but I do not know how to do this in that package. No...
I'm trying to solve this programming problem.
In short, the problem describes several bus lines as an undirected graph and says that the passage of a bus costs 1 real. Can anyone give me a hint how can I get the lowest cost in Reals that ex...