Month: May 2019

HDMI audio output

pulseaudio configuration profile HDMI output is unplugged (or unavailable) after monitor standby or cable replugged. it can be enabled with the command (adjust the label HDMI1 accordingly): xrandr –output HDMI1 –set audio on

python plotting

Candidate plotting tools to replace matplotlib: plotly: https://towardsdatascience.com/the-next-level-of-data-visualization-in-python-dd6e99039d5e https://nbviewer.jupyter.org/gist/santosjorge/b278ce0ae2448f47c31d Bokeh: http://bokeh.pydata.org/en/latest/docs/quickstart.html NVD3: https://pypi.python.org/pypi/python-nvd3/ Vincent: https://github.com/wrobstory/vincent PyQtGraph: examples [http://eli.thegreenplace.net/2009/05/23/more-pyqt-plotting-demos|More PyQt plotting demos] [http://eli.thegreenplace.net/2009/06/05/plotting-in-python-matplotlib-vs-pyqwt|Plotting in Python: matplotlib vs. PyQwt] Specialty (flowchart mainly): graph/flowchart: https://github.com/chebee7i/nxpd http://stackoverflow.com/questions/29774105/how-to-represent-graphs-with-ipython apt package graphviz’s reverse dependencies are good candidates