Why do not files and folders still accept a few different characters?
Ibelieveyoumusthavesomeprogrammaticinfluencetomakethatdecision.DidtheOperatingSystemshaveand/orstillhaverestrictionstobeproducedinthisway?Aswellasdomainnamesthatoncedidnot...
Studying about Sistemas Operacionais I came across concepts about kernel and micro-kernel . In my searches I found the following settings:
Kernel
In computing, the kernel ) is the component
central operating sys...
I want to know how to keep my server nodejs in permanent implementation in my vps Ubuntu I bought without the need to have it run the Putty and run the node app.js command. I made a REST API that will be consumed by a mobile applicati...
For line breaks, I usually use \n . But I realize that in some cases, such as in the Sublime Text editor, some texts that I need to capture the linebreak are only captured when I use the regex \r\n .
I have read some things on the...
I've noticed that some programs always have a code snippet, which is always executed last, which receives as a parameter a number, usually 0 or 1 .
For a better understanding, I put this example of a PyQt application:
#-*- codi...
A question fell on my test of Operating Systems and I was in doubt. During the test I got confused and I marked the alternative D, today I know that she is wrong and has nothing to do. I'm tending more to alternative A, given that the maximum pe...
Based on what is said that a monolithic system collects all procedures and linka in a large binary, where procedures can call other procedures .
The microkernel aims to minimize the "service" done directly from the kernel...
As the information on the computer where the C # application is running, such as computer name, IP, firewall status, whether antivirus is installed, whether antivirus is enabled, etc.
I have a Java web application with Applets that access web services. These services are accessed through a specific hostname (example: services.webapp.com.br ) configured in the application. Knowing that it is the user's JVM that will exec...