All Questions

1
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What is Access Token? What's the use?

What exactly is an Access Token? What is an Access Token in an API application? I would like a response to Node.js, but I believe that API creation exists in several languages, so I do not think it is necessary to be just for JavaScrip...
asked on 24.01.2017 / 02:36
2
answers

What is inheritance of type and state?

Recently in a Java simulation, I came across a question related to inheritance classification, which I had never seen before. Taking advantage of the opportunity, I'll separate it into topics, so the answer is clearer: What is inheritanc...
asked on 15.03.2017 / 00:43
1
answer

Why performing offloading to the GPU is a good idea?

I'm following a few forums on the internet and I realize that recently there has been a lot of talk about doing offloading tasks for the GPU. Mozilla has implemented a new engine for your browser called Servo . In his heart he makes...
asked on 23.02.2017 / 20:57
2
answers

How to change image when clicking? [duplicate]

I have a course work and I had the following idea: There are several images that will represent the chairs of a cinema (all are the same images, the same are in my HTML file), and I want to make the effect of when the user clicks on one of...
asked on 19.01.2017 / 20:02
3
answers

Difference between epics and features

In Visual Studio Team Services it is possible to organize the backlog in epics , features and user stories . For each epic, an associated set of features can be defined, and for each feature an associated set of user stories can be...
asked on 13.01.2017 / 21:30
1
answer

Is there any project organization standard for C ++?

In Java and ActionScript3.0 we use namespaces based on the directory path, I see a lot of use of namespace , but are not based on the path of the "location" class in the folder. I searched a lot if there was any kind of organizat...
asked on 20.11.2016 / 01:26
1
answer

How to make a Square or Rectangular FloatingActionButton?

I have 2 Floating Action Buttons on the screen. How can I make them rectangular?     
asked on 27.09.2016 / 20:14
2
answers

Sort DateTime field only by Date part

I have a property of an entity that is of type DateTime? and in SQL Server it is of type datetime also. I need to make a query that sort by date, but without considering the time, because in that specific view will not show the tim...
asked on 22.12.2016 / 18:00
2
answers

Projects of a Solution C #

I have a question about projects and solutions in visual studio. Assuming I have a solution that has three projects, two WinForms (exe) projects and one of class libraries. Is it okay to have two "exe" projects in a solution that uses the sam...
asked on 23.01.2017 / 17:34
1
answer

Does Java accuse wrong memory usage values or is there something wrong with the algorithm?

I was studying GC and the question came up when I rode the below: public class Garbage { public static long carregarMemoria() { List<Integer> list = new ArrayList<>(); for (int i = 0; i < 100000; i++)...
asked on 19.10.2016 / 15:52