Problems for dual-boot computers with Windows and Linux after a security update
A security update from Microsoft is causing problems on dual-boot computers with Windows and Linux.
Linux
phpMyAdmin session_start() Permission denied – How To Fix
phpMyAdmin session_start() Permission denied is one of the most common errors that appears in this database manager...
How to enable TLSv1.3 on NGINX. VestaCP / CentOS or Ubuntu
In this tutorial you will learn how to activate TLSv1.3 on NGINX. What does it mean TLSv 1.3, what does it help and do…
Fixed SSH client_loop: send disconnect: Broken pipe
This tutorial solves the problem of sudden SSH disconnection in Linux client_loop: send disconnect: Broken pipe. The most secure connection to a…
Fix “Failed to load SELinux Policy" / CentOS / RHEL
In this tutorial you learn what it is SELinux and how to solve the error "Failed to load SELinux Policy" that appears on systems...
[FIX] NGINX start failed CentOS 7 - nginx: [emer] open () “path” failed (13: Permission denied)
As far as web server administration is concerned, many unpleasant surprises can appear. Especially when moving from...
GPG key retrieval failed: [Errno 14] curl#37 – Couldn't open file … RPM-GPG-KEY [CentOS 7]
CentOS it is a very solid operating system, and in our opinion it is much better on the security side...
How can we install and run Linux Ubuntu and openSUSE on Windows 10 [Windows Subsystem for Linux]
Entered with updatethe major “Anniversary Update","Windows Subsystem for Linux” became a core feature of “Fall Creators …
How to block an email domain in EXIM (Incoming mail)
One of the biggest problems of email server administrators is SPAM. Especially from fields that...
go (Disk Usage) Command in Linux
In short, "du" (Disk Usage) is the command Linux / Unix through which we can check the occupied volume (usage information) on ...