sony ZV-E10

Sony ZV-E10 Coming soon!

Sony decided to officially announce the new camera for vlogging “Sony ZV-E10” APS-C E-mount camera on July 7th. Here are the rumored/leaked specifications:24MP...
dji-mini-2-firmware-update

New DJI Mini 2 firmware released – with Smart Controller support

What’s New?Added support for DJI Smart Controller (requires DJI Smart Controller v01.01.00.58 or later). Optimized gimbal FPV mode to improve flying experience. Optimized...
dji-mini-3-drone

DJI Mini 3 (DJI Mini 2s) possible Release Date, Price & Specs Rumours

We expect the DJI Mini 3 to be released very soon, as competition in the up to 250g sector increases and models surpassing the...

Advanced CentOS 7 Server Configuration – Tips and Tricks

Advanced configuration of the CentOS 7 server This can be a web server, a VPN server, a monitoring server etc. Let's talk about the initial...
pzem-016-rs485-usb

Connect PZEM-016 Energy Meter (ModBus) to Home Assistant – part 2 (directly via RS485...

In the first part, we described how to connect PZEM-016 ModBus energy monitor using RS485 to TTL converter and Wemos D1 mini board using...
pzem-016-rs485-ttl-esp8266-d1-mini

Connect PZEM-016 Energy Meter (ModBus) to Home Assistant – part 1 (via RS485 to...

There are several ways to connect PZEM-016 energy meter (RS485 ModBus output). I will cover each of them.The first way to connect - using...

DokuWiki on a USB Stick in 2021

If you want to run DokuWiki from a portable device like an USB stick on any Windows computer without installing anything on the computer...

How to backup and restore MySQL and MariaDB databases

MySQL and MariaDB are the most popular database systems that use the SQL language. It's important to take a quick backup before making some...
docker-cheat-sheet

Docker Cheat Sheet

I love Docker, containers, orchestration and distributed systems and here is my cheat sheet: Installation Linux curl -sSL https://get.docker.com/ | shMac Use this link to download the dmg. https://download.docker.com/mac/stable/Docker.dmgWindows Use...
debian-10-sudo

How to Install Sudo and Create a Debian 10 Sudo User

Depending on how you installed Debian 10 Buster, sudo may not have been installed by default. This is normal, actually. So first you have...
proxmox-qemu-guest-agent

Resolving No Qemu Guest Agent error in Proxmox VE

The qemu-guest-agent is a helper daemon, which is installed in the guest. It is used to exchange information between the host and guest, and...
linux-mount-usb-drive

How to Mount an External USB Drive in Debian 10 Linux

If the option to automatically mount USB devices has been disabled, or if the device has been unmounted, you can manually mount it by...

NEWS: WhatsApp Vulnerability Used to Secretly Infect Phones With Spyware from a single missed...

“A buffer overflow vulnerability in WhatsApp VoIP stack allowed remote code execution via specially crafted series of SRTCP packets sent to a target phone...

CentOS 7 Installation on Microsoft Hyper-V 2019 Server

Good reasons to choose CentOS for your Hyper-V based Linux server:CentOS is based on RHEL. This is not something that someone is assembling...

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