I'm genuinely wondering: is pair programming better, compared to doing the design in pair, going to work on your own, then reviewing each other's code?
As an introvert I don't think I could handle the "pair all day" approach.
`python -m SimpleHTTPServer` for the local server (or if you prefer the python3 variant, `python3 -m http.server`), aspell for the spell check, and OptiPNG for PNG compression.
It has a nice GUI frontend with useful presets, understandable for the layman. Very good tool for the people not too versed in CLI and/or video formats.
It's theoretically possible, provided you have a small trusted circuit. It's an active research area. The basic idea is to use multiple separate, untrusted chips and have them do multiparty computation, coordinated by the small trusted circuit.
With testing amplification, you can then set an upper bound on the probability that the chip will run a backdoor.
It's in their threat model under 'Module injection':
> The mitigation is to maintain secure access permissions on all directories and package files in search path to ensure unprivileged users do not have write access to them.