How make a nice contact sheet of a movie with FFmpeg.
How to make a very nice contact sheet of a movie using FFmpeg.
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A very nice ChatGPT cheat sheet. Very useful prompts.
A very useful ChatGPT cheat sheet for finding a useful prompt.
Read MoreVery useful VIM tutorial PDF.
This useful VIM tutorial PDF will teach you how to use the VIM editor on a UNIX or Linux system. http://www.securitronlinux.com/arma3/vim_revisited.pdf. This one has information about the VI editor. http://www.securitronlinux.com/arma3/why-why-vi.pdf. The above image contains the VI movement commands, allowing the user to move around the text file using the keyboard…
Read MoreLinux commands cheat sheet.
Nice cheat sheet of Linux shell commands With this list of basic Linux commands and sample usages, you’ll never have to worry about forgotten commands again. The items contained within brackets are optional, and type man at a shell for more information.
Read MoreUseful subnetting cheat sheet. This will help when subnetting.
This is a very useful subnetting chart that will help out a student of Cisco networking. This shows how many subnets you can have with a certain subnet mask. This can be tricky to learn and something like this will really help out. Another way to calculate subnetting is with…
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