All Questions

1
answer

Is it interesting to create a type just for a pointer to a type?

I've seen it doing a MinhaEstrutura * be explicitly typed as typedef MinhaEstrutura * pMinhaEstrutura; Why not always do this and get rid of having to rename?     
asked on 12.01.2017 / 11:16
2
answers

How to remove semicolon characters with excel

I'm trying to use an excel formula to remove the semicolon, but even with the correct formula line I can not solve it. What I have now is this: =SUBSTITUIR(SUBSTITUIR(K2;".";"");",00";"") I'm trying to replace values that are like this:...
asked on 03.04.2017 / 16:13
4
answers

How to change Bootstrap 3 code?

Is it possible for me to edit some of a Bootstrap CSS code in my taste? If so, how?     
asked on 05.05.2017 / 18:43
1
answer

How to check duplicate files?

How can I check if two files are the same, even if the name is different in a node js application?     
asked on 02.04.2017 / 12:45
1
answer

How to execute a loop while waiting for input?

I want to know if you can execute a loopback while waiting for an input () input, and immediately after receiving the input the for loop or while starts processing she immediately. something like: imputs = [] parar = false def faca_algo...
asked on 31.12.2016 / 13:42
1
answer

Python integration with C #

Is there any way to integrate C # and Python 3? I need to create a graphical application quickly and practically. Currently, I have the Python scripts running 100%, now what I need is to take the inputs from the terminal and play in a visu...
asked on 12.05.2017 / 22:18
1
answer

Enable GPS within the application

Currently to check if GPS is enabled use the following code: public boolean checkSetting(){ LocationManager manager = (LocationManager) getSystemService(Context.LOCATION_SERVICE); return manager.isProviderEnabled(LocationManager.GPS_PR...
asked on 21.04.2017 / 15:47
1
answer

How to start a variable correctly?

Is there a difference between these two ways to start a variable? List<classeterapeutica> itens = new List<classeterapeutica>(); modelOff.classeterapeuticas.ToList(); or List<classeterapeutica> itens = modelOff.classeter...
asked on 11.04.2017 / 02:25
1
answer

What is an AppDomain?

I've read about this on the Microsoft website . Would it be interesting to have a succinct answer here in Portuguese with a summary of what it is? Is there anything important that is not in the documentation?     
asked on 22.03.2017 / 13:27
1
answer

Value comparison within date frame

Hello, I have a database, with about 50000 observation, as follows, just figurative values: nome<-c("joão","pedro", "joãoo") identificador<-c(123456,124578,123456) valor<-c(2145,350,23) dados=data.frame(nome,identificador,valor) I...
asked on 14.03.2017 / 20:38