Your source for IT tutorials, useful tips and news.
Artificial intelligence will lead to the extinction of humanity
Even if the title sounds more like science fiction to people who are not very connected with technology, artificial intelligence will lead to the extinction of…
Recompile OpenSSL 1.1 & NGINX 1.25 for TLS 1.3 (CentOS 7)
Recompile OpenSSL 1.1 & NGINX 1.25 for TLS 1.3 (CentOS 7), following the scenario where you already have an older version installed on the server openssl ...
How to delete old emails from Gmail (Sort by date)
In this tutorial you will learn how to list and delete old Gmail emails by date. Gmail is one of the…
What is AirDrop and how does AirDrop work on Apple devices?
Starting with 2011, Apple launched a brand new feature to enable fast file transfer between devices Apple (iPhone, iPad, Mac, iPod touch). …
How to disable Ethernet or Wi-Fi network adapter on Windows 11
There can be several reasons why you want to disable the Ethernet or Wi-Fi network adapter for Windows 11. Either you want to disconnect the computer...
Detecting Alzheimer's with AI
While a lot of people are really scared by the progress of artificial intelligence and the danger that AI represents for many places of…
Windows 11
The most useful tutorials! Updated.
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 what do you need on the webserver...
The differences between TLS 1.2 and TLS 1.3 – Speed and Security
What are the differences between TLS 1.2 and TLS 1.3? Why is it necessary to upgrade to the latest version of cryptographic protocol? The guides of "good...
[Fixed WordPress Update Error] You are not allowed to call this page directly.
The error "You are not allowed to call this page directly” usually appears in websites WordPress when a user tries to directly access a …
[Fixed] PHP Warning: Use of undefined constant (this will throw an Error in a future version of PHP)
Tutorial with a simple fix for the error “PHP Warning: Use of undefined constant (this will throw an Error in a future version of PHP)". Php...
[Fixed Error] Call to undefined function wp() in wp-blog-header.php
An error that occurred to me on several blogs WordPress after being moved from one server to another and having edited the file…
Windows
Microsoft Office 365
macOS
Linux
WordPress
Awareness
Stealth Settings
Since 2006 and until now, StealthSettings.com bring the most useful tutorials si error solutions for computers with an operating system Windows, macOS si Linux.
Your source for IT tutorials, useful tips and news. Everything from operating system settings to cyber security and troubleshooting.
Tips and tricks about how to protect your calculator from viruses (malware, spyware, adware) and how to surf the Internet safely.