Questions tagged as 'tela'

I would like to know if there is any way to detect the existence of a second monitor with Javascript. In a scenario where I was using two monitors / screens on my computer, I would like to open a popup through window.open and move it t...

How to clean the screen in C ++? I have already put the library: ** # include < stdlib.h> ** and the code: system ("cls") , but gives the error: " sh: 1: cls: not found ". How do I resolve this?     

I'm using a Node.JS server and would like to know how you can do the following. If you notice, the GitHub 404 Error page appears on devices with larger screens, but we enable the mobile device emulator through the developer tools, the page...