Monthly Archives: May 2021

Find Devices by OUI Connected to Local Network using Nmap and Python

• May 31, 2021
• Python
• 0 Comments
• 708 Views

A MAC (Media Access Control) address is a unique number assigned to a network adapter. In most cases, MAC address is displayed as a string of six hexadecimal numbers which…

Install trash-cli on Raspberry Pi

• May 30, 2021
• Raspberry Pi
• 0 Comments
• 678 Views

On most systems with graphical environment, deleted files goes to a temporary location that is called Trash or Recycle Bin. Contents of the trash can be deleted permanently or restored.…

Install Neovim on Raspberry Pi

• May 29, 2021
• Raspberry Pi
• 0 Comments
• 1565 Views

Neovim is a text editor that enable the user to create and edit text files via command line. Neovim is a fork of Vim text editor. This means that development…

Install Darkstat on Raspberry Pi

• May 28, 2021
• Raspberry Pi
• 0 Comments
• 776 Views

Darkstat is a network traffic monitoring tool. It captures network traffic and calculates statistics. Darkstat provides web interface to view traffic graphs and reports. This tutorial demonstrates how to install…

Install Ninja Build System on Raspberry Pi

• May 27, 2021
• Raspberry Pi
• 0 Comments
• 1669 Views

Ninja is a build system that enables to build binaries from source code. Ninja might be used as alternative to the Make. Ninja is focused on speed. To achieve high…

Convert Fahrenheit to Celsius

• May 26, 2021
• Code Snippets
• 0 Comments
• 295 Views

Celsius and Fahrenheit are two scales for temperature measurement. Sometimes we might need to perform temperature conversion from Fahrenheit to Celsius. A table includes a links to posts with examples.…

Install FFmpeg on Raspberry Pi

• May 25, 2021
• Raspberry Pi
• 0 Comments
• 8219 Views

FFmpeg is an open-source collection of tools for processing video and audio files. It allows to convert video and audio files from one format into another, resize videos, stream audio…

Convert Celsius to Fahrenheit

• May 24, 2021
• Code Snippets
• 0 Comments
• 355 Views

Celsius and Fahrenheit are two scales for temperature measurement. Sometimes we might need to perform temperature conversion from Celsius to Fahrenheit. A table includes a links to posts with examples.…

Find All Devices Connected to Local Network using Nmap

• May 23, 2021
• Networking
• 0 Comments
• 2878 Views

There might be cases where you want to determine if unwanted users not using your wireless network or to find all devices connected to your network. Nmap is one of…

Generate PEM-Encoded PKCS#1 Format RSA Key Pair

• May 22, 2021
• Code Snippets
• 0 Comments
• 333 Views

RSA is an asymmetric cryptography algorithm. Asymmetric means that two keys are used: private key and public key. These keys can be encoded and stored using various formats. A table…