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2233 articles
Git Fix: fatal: couldn't find remote ref main (Complete Guide)
Learn how to fix the Git error "fatal: couldn't find remote ref main" during git pull, fetch, or clone operations. This guide explains branch naming issues, …
How to Create Dropdown List in SoftMaker PlanMaker
In this tutorial we will be covering different methods to create dropdown list in SoftMaker PlanMaker. Now this article assumes that you already have
How to Find and Remove Unused Docker Containers (5 Safe Methods + Best Practices)
Learn how to find and remove unused Docker containers using safe and practical methods. Compare docker rm, docker container prune, filters, and automation …
Escape Single Quote in SQL Server
Escaping single quotes in SQL is necessary once you want to include a literal single quote character (') in a string within your SQL queries. This is
How to update multiple columns in SQL? [SOLVED]
Updating multiple columns in an SQL database is often done using various ways depending on the requirements. Here I will cover some of the most common and
How to upgrade CentOS 7 to 8 PROPERLY [100% Working]
The process of upgrading from CentOS 7 to CentOS 8 is not straightforward. There are significant differences between the two versions, including the
Learn about MAC Spoofing using Practical Example
MAC Spoofing is the process of changing the Media Access Control (MAC) address of a network interface on a device that’s connected to a network. The MAC
Yersinia GUI not working on Kali Linux
Lately while working on Kali Linux I encountered this error when trying to execute yersinia -G and the Yersinia GUI was not working.
How to perform ARP Poisoning or Spoofing
ARP (Address Resolution Protocol) is a key network protocol used in IPv4 networks to link IP addresses to their corresponding MAC addresses. It plays an
How to perform DNS Cache Poisoning (Spoofing)
DNS Cache Poisoning is an attack that's also known as DNS Spoofing. It's a type of cyber attack where hackers exploit vulnerabilities in the Domain Name
How to perform Denial of Service (DoS) Attack
Imagine being at a cafe with a friend, trying to have a conversation when all of a sudden, a group of people come in and start shouting. You can’t even hear
Exploit Vulnerabilities using Metasploit
Metasploit is a mighty and elastic framework that you can use in the development, examination, and implementation of exploits. In 2003 H.D. Moore created it,
6 Tools to Perform Credential Attack [100% Working]
Credential attacks are a type of cybersecurity threat that focuses on one thing: gaining unauthorized access to systems or networks. Attackers do this by
Vulnerability Scanning Tools with Examples
Vulnerability scanning is the process of inspecting an information system for known security weaknesses. This process provides results with no
3 Methods to Perform DNS Reconnaissance
DNS reconnaissance is a technique to gather information about DNS (Domain Name System) data. This process helps in identifying the network infrastructure and