Questions tagged as 'back-end'

Tagged questions
3
answers

What is the difference between GraphQL and REST?

The staff has commented a lot on the use of GraphQL and with that, some comments that will replace this rise we have API's REST. What's the difference between the two (GraphQL and REST)? And in what scenario is it interesting to opt for Gr...
asked by 03.08.2017 / 18:49
2
answers

How to use a variable contained in another PHP page?

Well, good afternoon. How do I use a variable from an X.php file on the Y.php page? I want to do, for example, the following: <?php $Frase = "minha frase"; ?> On my Y page I want to get the value of one of these variables, eg: &l...
asked by 16.11.2015 / 17:19
3
answers

What is Front-end and Back-end? [duplicate]

I'm beginning to study WEB and I still lack a lot of knowledge, and right from the start I came across the terms that are highly used in this WEB development world, which are Front-end and Back-end , I have read a few articles about it,...
asked by 24.12.2015 / 15:28
1
answer

What are the advantages and disadvantages of using BaaS

Yesterday I witnessed a lecture where I was presenting some things about BaaS(Backend as a Service) . After this some doubts arose: Following this model the need to create a back-end for complete is eliminated leading the projec...
asked by 16.09.2016 / 16:07
2
answers

Safety Angular Application

I have questions about security, I'll illustrate: In my front , in my controller I have this method: $scope.getAllpessoaGrid = function (strPesquisa, tipopessoa) { $scope.progressbar.start(); $http.post("/pessoa/getAll", {...
asked by 06.04.2017 / 22:46
1
answer

MVC Folder Structure

Hello. I'm trying to build my own application using the MVC standard. I understand the separation of each item (Model, View and Controller). However, I want to do some sort of separation between Front-end and Back-end, since some Backend Control...
asked by 08.09.2015 / 20:04
5
answers

Difference between back-end and front-end? [duplicate]

Well, there's a home page that has 3 filters: (select) Property Type: House or Apartment (select) Business Type: Buy or Rent (input) City or neighborhood The person enters the 3 search parameters and clicks the "search" button. Next...
asked by 03.06.2016 / 20:05
1
answer

Back-end applications with node.js

I've seen a few lectures on Node.js , its capacity, usability, market, etc ... But all of this information got really "scrambled" for me, about him. What I know, correct me if I'm wrong, is that it works like server , very similar to A...
asked by 11.01.2016 / 23:11
2
answers

Scope between variables - Javascript

Hello I'm studying Javascript and I'm having a question. I come from a world called Java and there exists the modifiers of access private, protected, public and even variable without declaration of modifier; and with that I'm a little lost in...
asked by 09.02.2017 / 21:54
1
answer

Error 503 Backend fetch failed

Sometimes I get this error when I'm developing some wordpress application, can anyone tell me the reason?     
asked by 05.04.2017 / 18:34