How to Reset MySQL Root Password on Ubuntu

systemctl stop mysql 1 systemctl stop mysql mysqld_safe --skip-grant-tables & 1 mysqld_safe --skip-grant-tables & mysql> 1 mysql> UPDATE mysql.user SET Password=PASSWORD('NEW-PASSWORD') WHERE User='root'; 1 UPDATE mysql.user SET...

ssh Passwordless Login on Ubuntu/Debian

Hallow, Welcome to another tutorial, Today we will discuss on how to login onto an ubuntu/debian machine without a password authentication, we will be using a key generated to authenticate and login. First of all, we are imagining you have two separate installation of...

Free Hosting for NGO’s

As a thank giving to the community around us, and as the year 2018 ends KILITEC COMPUTERS is offering 5 free hosting to NGO’s which wants to spread the message to the world on what they are doing and cannot afford to do so. We will be very gladly to enable 5...

404 not found after changing permalink wordpress

After strugling and googleing for a long time, scratching my hair to make this issue resolved, it took lots of my time to come into a conclusion and resolve the issue. First of all on the directory where the site is hosted, there should be a .htaccess file and you can...

Bridge Network on Ubuntu 18.04 KVM Visualization

KVM is a linux system or tool that is used to host VPS (Virtual Private Servers), its a very light tool, fast and reliable in terms of stability. I have been using this tool on my servers and client computer, but recently Ubuntu 18.04 changed the way to manage network...

Copy and Paste with Vim on Debian9 Stretch

I have been experiencing an issue with copy paste on vim  Debian 9 Stretch, when you try to paste a copied text onto vim editor, it gives you and error which hinders you from pasting the text you copied onto vim. I tried to figure out whats the issue and later i came...

User Quotas with Dovecot

Today we will be talking about how to configure user and domain quotas with dovecot 2 on virtual users mail service. At this time we are assuming you have a fully running mail server and you just want to implement domain and mailbox quotas to control individual users...

DKIM Configuration with Postfix on Debian 9

Today we will write a small tutorial on how to implement DomainKeys Identified Mail (DKIM) for the domain example.com. DKIM is an email authentication method designed to detect email spoofing. It allows the receiver to check that an email claimed to come from a...