This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.
To capture the video (filesize: 19MB), using the free "QuickTime Player" application:
#!/usr/bin/env python | |
from __future__ import division | |
""" | |
Independent component analysis (ICA) is used to estimate | |
sources given noisy measurements. Imagine 2 persons speaking | |
simultaneously and 2 microphones recording the mixed signals. | |
ICA is used to recover the sources ie. what is said by each person. | |
""" |
git fetch --all | |
git reset --hard origin/master | |
git pull origin master |