All Questions

1
answer

Split Error over IP String

Could someone tell me why this method with split() does not return the array correctly? Thanks My intention is to send a String to the method that would be an ip and that the method returns that IP in an array of Strings. public clas...
asked on 19.12.2018 / 01:32
4
answers

How to get part of a url from a string on asp.net c #?

Good I would like you to help me I want to get value of a string .              I always want to get the parameter after &VariableR=              Now I'm doing this code but I only get two digits but I'd like to get everything a...
asked on 20.07.2018 / 17:49
1
answer

Can you overwrite System.out.println ("") ;?

I am in a project written in Java somewhat advanced where I have used a lot of messages by console. I would not like to remove them, but not to print them if I do not define it that way in any configuration option of the program (For example, ru...
asked on 31.07.2017 / 16:24
2
answers

Git - Delete files with rm (not with "git rm") and reflect it in the index, the local repository and the remote repository

A few days ago I started studying Git. I understood everything quite well, although I have some doubts about how to delete files. Precisely, what I want to know is how I delete a file / directory with the command " rm " of linux and tha...
asked on 07.08.2017 / 15:41
1
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How to do smooth scrolling towards an element

I am looking for a way to scroll towards an element with a smooth animation. For this I have helped with this site . function scroll() { const a = document.getElementById("p"); a.scrollIntoView({ behavior: "smooth...
asked on 21.07.2017 / 22:32
3
answers

Detect Browser language

Is there a way to detect the browser language and perform an action? For example, if the user's browser is in English, my code performs a function such as redirecting a page or displaying a message     
asked on 27.07.2017 / 03:39
1
answer

Parallelogram css

I'm trying to do a parallelogram but I do not know how to do exactly what I want. I have seen some that resemble quite what I want to achieve. #paralelogramo { width: 150px; height: 100px; background: #bdc3c7; -webkit...
asked on 23.10.2017 / 12:16
1
answer

How to restart a javascript object

I have a variable that holds an object var gData = {}; class to create the object class Automate{ constructor(){ this.nodes = []; this.links = []; } } instancio and create a new object var automateObject = new Automate(...
asked on 06.04.2018 / 12:35
1
answer

Motion constructor in C ++

I am studying the movement constructor in C ++ that receives a reference to an r-value of the type of the class. The problem is that despite seeing several C ++ Deitel books and several others, I can not find anything of the movement builder...
asked on 17.01.2018 / 12:49
2
answers

Receive URL in my App, when you click share in the Browser

When I browse with the Internet browser on my mobile phone, I have the possibility to share the url, by clicking on the button < some applications appear (Gmail, linkedin ...) How can I make my application appear? When you press sh...
asked on 28.09.2017 / 13:40