Create a folder named server into your computer, for example into path D:\Minecraft. Go to Minecraft’s official webpage server and download the file server named minecraft_server.1.15.2.jar. You can download easy using the right-click and select Save Link As…: This file with the extension .jar is an Executable JAR Files used… Continue Reading Games : How to make an server for Minecraft Java edition.

This error I got from GitHub when I try to push my source code:

You need to use the argument –force:

This tool is provided by R-fx Networks.

Change this row to scan_user_access=1 Now you can run it:

In the last tutorial I wrote about two commands: chcon and restorecon. Today I will show you one list with some of the more commonly used command-line utilities for managing and operating SELinux provided by utilities: by policycoreutils package: fixfiles: Fixes the security context on file systems load_policy: Loads a… Continue Reading SELinux – Commonly used commands.

Processes and files are labeled with an SELinux context that contains additional information, such as an SELinux user, role, type, and, optionally, a level. When running SELinux, all of this information is used to make access control decisions. Let’s test this with httpd sercice and index.html file. You need to… Continue Reading SELinux – Change context.

This command will show you into notepad editor all about ips/ports and task:

The output format will be like this:

The tutorial is about Data Execution Prevention (DEP). Note: For Riva installations that use the Novell Windows client and Novell GroupWise client, Data Execution Prevention (DEP) should be disabled. Open a Command Prompt using Run as Administrator and use the commands for enabling or disable the DEP Enable Data Execution… Continue Reading Security – Fix Data Execution Prevention (DEP).

Today I used the CodeReady from RedHat, see the official webpage. The development team comes with this intro: Single Development Tool, Tailored for Extreme Productivity. Red Hat CodeReady Studio (previously named Red Hat Developer Studio) provides superior support for your entire development lifecycle. It includes a broad set of tooling… Continue Reading CodeReady Studio from RedHat.