Technical notes, my online memory

Intended as a living document, just some basics for now. Build from the Dockerfile in the current directory and tag the image as "dem...

Docker and Vagrant are somewhat similar technologies, so what are their relative strengths and weaknesses and when should you choose one ove...

Docker picks an address range for the docker0 range that it thinks is unused. Sometimes it makes a bad choice. The docs tell you that this c...

The *nix command 'time' is very useful for timing how long commands take. To do the same with the windows command line you have two...

Installing a MSI is fairly straightforward. Here's an example of installing python without any gui prompting to a designated directory....

Tox is a great project that makes testing against different python versions simple, standing on the shoulders of pip and virtualenv. For o...

Some notes on the lesser-known aspects of requirements.txt files. Recursively including other requirements files You can recursively inc...