Hacker News
points by ethbr1 2 days ago | 0 comments
If you're in support across multiple customers, especially in regulated industries, you learn to rely on the minimum common denominator, which usually means OS utils.

And at the end of the day $2 and $2000 screwdrivers are both still screwdrivers.

[–] ndsipa_pomu 1 day ago
This is also why knowing the basics of "vi" is so useful on Linux/unix systems
[–] partomniscient 1 day ago
...especially knowing how to save/exit without saving/quit, when it automatically opens up for some reason.