korymath

Using youtube-dl and gifify from the command-line

Turn this cute YouTube cat video into a briefer-but-still-cute GIF:

Software to download

• youtube-dl is a command-line tool for quickly downloading video files from a given YouTube URL

korymath

Grab new backup

Command: heroku pg:backups capture -a [app_name]

Download

Command: curl -o latest.dump `heroku pg:backups public-url -a [app_name]`

Restore backup dump into local db

korymath

# Safari Reader Night Theme
# by @LogicaEns

# background = 39 40 34 (#272822)
defaults write TeXShop background_R 0.05
defaults write TeXShop background_G 0.06
defaults write TeXShop background_B 0.03

# commands = 102 217 239 (#66D9EF)
defaults write TeXShop commandred 0.3

korymath

from joblib import Parallel, delayed  
import multiprocessing

inputs = range(100000)  

def processInput(i):  
    return i * i

num_cores = multiprocessing.cpu_count()
print str(num_cores)