ShannonScott

# first: mkdir user && cd user && cp /path/to/get_gists.py .
# python3 get_gists.py user
import requests
import sys
from subprocess import call

user = sys.argv[1]

r = requests.get('https://api.github.com/users/{0}/gists'.format(user))

ShannonScott

# Get a YouTube playlist as a list of URLs
#
# Assumes `youtube-dl` is installed
#
# python3 youtube_list.py

import sys
import json
from subprocess import check_output

ShannonScott

Make a new (empty) Chrome bookmark, and copy the following to the URL field:

javascript:(function(){var output = ""; var mlist = document.getElementsByClassName('MusicCartReviewListFullPage')[0]; for (ii = 0; ii < mlist.children.length; ii += 2) { var item = mlist.children[ii]; try { var entry = item.getElementsByClassName('a-fixed-left-grid-inner')[0]; var img_info = entry.children[0].firstElementChild.firstElementChild; var img_url = img_info.getAttribute('src'); output += img_info.outerHTML; var album_info = entry.children[1]; output += '</br>'; output += album_info.children[0].firstElementChild.outerHTML; output += '</br>'; output += album_info.children[2].firstElementChild.outerHTML; output += '</br>'; output += '</br>'; } catch(err) { alert(err.message); console.log(ii); break; } } document.write(output)})();

ShannonScott

Transcode Video to h.265

Links

• How to generate an MP4 with H.265 codec using FFmpeg?
• H.265 HEVC support in High Sierra
• Converting WebM to MP4 Using FFmpeg

What seems to work

ShannonScott

import cv2 # opencv
import numpy as np

font_scale = 1.5
font = cv2.FONT_HERSHEY_PLAIN

# set the rectangle background to white
rectangle_bgr = (255, 255, 255)
# make a black image
img = np.zeros((500, 500))

ShannonScott

ShannonScott

ShannonScott

Run PCGen on Docker on a Mac

Docker Build

Follow the build instructions here: PelkaRepo/pcgen-docker

Running the Image

Follow the instructions here: Running GUI’s with Docker on Mac OS X

In a terminal:

ShannonScott

import os

basepath = '/path/to/files'

extensions = ('.mp4', '.avi', '.mkv', '.mov')

for (dirpath, dirnames, filenames) in os.walk(basepath):
  	for filename in filenames:
        basename, ext = os.path.splitext(filename)

ShannonScott

Mac-style CLI copy / paste on Linux

alias pbcopy='xclip -selection clipboard'
alias pbpaste='xclip -selection clipboard -o'

Example usage

Pipe clipboard contents to do_something.bash and copy results back to the clipboard.