devjj

Campaigning Thingo

The models you have are: Campaign, User, Card, Question and Response. Here's how I would do it using ActiveRecord

Campaigns exist with questions and responses by users. The Campaign model would look like this:

class Campaign < ActiveRecord::Base
  has_many :questions
 has_many :responses, :through =&gt; :questions

devjj

Encoding high-quality HEVC content with FFmpeg - based NVENC encoder on supported hardware:

tl;dr

https://ffmpeg.zeranoe.com/forum/viewtopic.php?t=4766

ffmpeg -hide_banner -i input -c:v hevc_nvenc -preset hq -rc constqp -global_quality 21 -c:a libfdk_aac -ar:a 48000 -channel_layout:a 5.1 -ab:a 640k output

ffmpeg -hide_banner -i input -c:v hevc_nvenc -preset hq -rc vbr_hq -b:v 30000k -qmin 17 -qmax 21 -c:a libfdk_aac -ar:a 48000 -channel_layout:a 5.1 -ab:a 640k output

devjj

Mastodon Docker Setup

Setting up

Clone Mastodon's repository.

# Clone mastodon to ~/mastodon directory
git clone https://github.com/mastodon/mastodon.git
# Change directory to ~/mastodon

cd ~/mastodon

devjj

#!/usr/bin/env bash

# Small shell script to more easily automatically download and transcribe live stream VODs.
# This uses YT-DLP, ffmpeg and the CPP version of Whisper: https://github.com/ggerganov/whisper.cpp
# Use `./transcribe-vod help` to print help info.

# MIT License

# Copyright (c) 2022 Daniils Petrovs

devjj

jamesmead@floehopper.local:~$ sudo dd bs=1m if=/Users/jamesmead/Downloads/2015-02-16-raspbian-wheezy.img of=/dev/disk2

pi@raspberrypi ~ $ sudo raspi-config
# Choose option 1 to "Expand Filesystem" - Ensures that all of the SD card storage is available to the OS
# Choose Finish & reboot

pi@raspberrypi ~ $ sudo apt-get update