Learning more about git: Reverting a commit...

Within github,
     I want to try reverting to a version of drawProteins that passed build...

So the reversion seems to have worked.

Bumped to 0.99.5 to try to get a new build... don't know if it will be enough...

Currently being tested on Bioconductor and Travis... time for a cup of tea.
currently 13:54


So now I have created a branch in Github Desktop

However, how do I know I'm working on a branch?



So within Git Desktop there is the option to commit to 'master' or 'branch'

Great.
And there was a publish button at one point.
FROM NOW ON: only commit to devel until it works and builds - need separate build process, I think....

Travis will build automatically which is good.

Trying to open Raspberry Pi SD card on a mac...

Tried: 

https://www.engadget.com/2009/09/07/how-to-set-up-ubuntu-linux-on-a-mac-its-easy-and-free/

creating a Virtual Box

Downloaded ISO file from here:

https://www.raspberrypi.org/downloads/raspberry-pi-desktop/

This worked and gave me a nice raspberry pi version on the mac - very useful. 

But still can't access the SD file...

This advice would be good but I can't really understand it...

https://www.engadget.com/2009/09/07/how-to-set-up-ubuntu-linux-on-a-mac-its-easy-and-free/

Setting up a python script to run on Pi Zero on start up....

Between these two links:

https://www.raspberrypi.org/forums/viewtopic.php?p=921354#p921354

https://www.raspberrypi-spy.co.uk/2015/10/how-to-autorun-a-python-script-on-boot-using-systemd/

I managed to hack together a service file that uses `systemd` 

- make a service script and then run on startup....


https://www.digitalocean.com/community/tutorials/how-to-use-systemctl-to-manage-systemd-services-and-units



maybe:
https://unix.stackexchange.com/questions/47695/how-to-write-startup-script-for-systemd

It seems that I might be able to start with Control C to prevent it running scripts. 
Check tonight....


More about services here:

https://gist.github.com/drmalex07/d006f12914b21198ee43


http://www.sharats.me/posts/the-ever-useful-and-neat-subprocess-module/
This is interesting...

Python...

So it seems I need to learn a bit about python for home reasons.

Installing packages on the mac - use homebrew
https://penandpants.com/2012/02/24/install-python/

linux cheat sheet
https://www.cheatography.com/davechild/cheat-sheets/linux-command-line/#downloads

apt-get commands
https://www.tecmint.com/useful-basic-commands-of-apt-get-and-apt-cache-for-package-management/