Before we begin, you need to install ffmpeg, if you haven't already. You can install ffmpeg as described in this article.

Step 1: Go to Windows Start menu, search for "cmd" and run it.

Step 2: Navigate to directory where your video and audio files are located.

cd "C:\path\to\your\directory"

If the files are...

Dividing a PDF file into several separate PDF files may not be an easy task at first glance, but there is an easy way to do it using Google Chrome for this purpose. You do not need any additional software for this operation.

Step 1: Open the PDF file into Google Chrome. You can do this by dragging and dropping the...

Telnet is usefull command line tool for working with TCP/IP networking protocol and creating remote sessions. Telnet is not installed by default on Windows 7/8/10/11 and need to be enabled to be used. Here I will take you through the steps you need to perform to install it in your system.

Step 1: Go to Windows...

Before we begin, you need to install ffmpeg, if you haven't already. You can install ffmpeg as described in this article.

This is sample code that resizes all selected image files to 3000 pixels horizontally while maintaining the ratio.

@echo off
setlocal enabledelayedexpansion

FOR %%i IN (%*) DO (
	ffmpeg -i...

Step 1: Download ffmpeg for Windows from ffmpeg.org website or from here.

Step 2: Extract downloaded archive by any file archiver of your choice.

Step 3: Rename extracted folder to "ffmpeg" and move it to "C:\Program Files".

Step 4: Add ffmpeg bin folder to Windows environment variables by one of these two...