Linux: how to use sudo without entering a password?
This tutorial explains how to run a sudo command on a Linux server without having to enter the password. Using NOPASSWD.
3 ways to find out which Debian version a server is using
How do you display the Debian version of your Linux server? Find out in this tutorial, where we'll use 3 different commands.
How do I force Active Directory replication?
To force Active Directory replication without waiting for the next automatic synchronization, you can use the repadmin utility.
Bypass AppLocker on Windows: how does it work?
There are several ways to bypass AppLocker on Windows 10 and Windows 11 if the rules are not properly configured. Here's an example.
PfSense 2.6.0: Slow network connection on Hyper-V - What can I do?
Are you running PfSense 2.6.0 on Hyper-V under Windows Server and your network is slow on LAN and WAN? Here's the solution!
Bash - Test whether a file or folder exists
Would you like to test whether a file exists in a Bash script? Or test whether a folder exists? Then take a look at this Linux-oriented tutorial.
How do I disable the Windows firewall?
The netsh advfirewall and PowerShell commands can be used to disable the Windows firewall for test purposes.
How do I hide a file or folder under Linux?
Would you like to hide a file or folder in Linux, whether on Debian, Ubuntu, etc.? Follow this tutorial!
Obtain a PFX certificate from a CRT and a private key
To generate a PFX certificate from a CRT certificate and a KEY private key on Windows, you can use Certutil instead of OpenSSL.
