How to secure Nginx with Let’s Encrypt on Ubuntu 18.04

Let’s Encrypt is a Certificate Authority (CA) that provides an easy way to obtain and install free TLS/SSL certificates, thereby enabling encrypted HTTPS on web servers. It simplifies the process by providing a software client, Certbot, that attempts to automate most (if not all) of the required steps. Currently, the entire process of obtaining and installing…

How to monitor and send Hyper-V Checkpoint alert in powershell

Introduction Hyper-V is one of virtualization software which has an ability to create a VM checkpoint. We can use this feature to roll back the virtual machine to a previous state. It usually used to take a backup temporarily when we’re doing VM configuration changes, or windows updates. Instead of using a full backup, it…

Install WordPress with LEMP stack Ubuntu 18.04

Introduction WordPress is a free and open-source content management system (CMS) based on PHP & MySQL designed for everyone, emphasizing accessibility, performance, security, and ease of use. It have many features including a plugin architecture and a template system. Used by more than 60 million websites, including 33.6% of the top 10 million websites as…

Hyper-V Automatic Virtual Machine Activation in Windows Server 2016

Windows Server 2012 R2 introduced a feature called “Automatic Virtual Machine Activation” (AVMA). Based on the number of questions that I’ve seen and fielded about it, I’d say that it’s been quite popular. Windows Server 2016 has carried this feature forward. What is Automatic Virtual Machine Activation? AVMA is engineered to digitally facilitate the guest…

Add new Domain Controller to existing domain with PowerShell

If you need the need to add a secondary domain controller, this script may help you. This script was tested with Windows Server 2016. Firstly, we need to install the ADDS server role on the server that will setup the domain controller using PowerShell: Once role is installed, we can use the following script to…

Installing TWRP and Rooting XIAOMI Redmi Note 3 Pro – Snapdragon.

Installing custom recovery like CWM or TWRP usually causes the OTA’s update sacrifices. It means, after installing custom recovery, we didn’t get any official or incremental update from the smartphone vendor. But, new TWRP Release for Xiaomi Redmi Note 3 PRO (Snapdragon) is now giving a feature to update incremental OTA’s. You can enjoy installing…

How to backup restore & flash any MTK devices

This guide is can be done for some devices such as MT6595, MT6592, MT6589, MT6582, MT6577, MT6575, MT6572, or any MT65xx devices Requirement :Computer with windows XP/7/8 Based. Good USB cable. MTK USB Drivers MTK Droid Tools SP Flash Tool CMW Recovery for rooted Device. PDAnet Before connecting the MTK based smartphone, I suggest you to…

The Secret Galaxy NOTE 3 Clone/Replica MT6572 Chipset

Only works on Galaxy NOTE 3 Clone/Replica with MT6572 Chipset. For Engineer mode *#*#889988#*#* To access the engineer mode on this smartphone, type the above code. You will find much options on this mode. For Samsung Logo *#8800# Sometimes when you have just flashed or hard reset the device, the samsung logo and animation will dissapear and will…