oneshtein

46 ms·

931.
by oneshtein 4y ago
Bash is turing-complete, so it's possible to write automated test cases in bash. Example: https://github.com/vlisivka/bash-modules/blob/master/bash-mo...
932.
by oneshtein 4y ago
Debugger is a tool, not a goal. I can reach a GOAL without debugger, using my software development skills only. I prefer to invest into quality of code, write more comments and documentation, perform refactoring, delete unused code, write t
933.
by oneshtein 4y ago
Same effect is happening inside a black hole, thus each black hole must have a tiny hole inside, with it own event horizon, a bit similar to Arago Spot. :-/
934.
by oneshtein 4y ago
We can build a fuel station on Moon, which will make pellets of fuel, then shot them in direction of a spacecraft at Moon orbit. Spacecraft can collect them, then fuel an ionic drive for constant acceleration for weeks. Moon has low gravity
935.
by oneshtein 4y ago
.spec file for tree: https://src.fedoraproject.org/rpms/tree-pkg/blob/rawhide/f/t...
936.
by oneshtein 4y ago
RPM is much simpler than .deb, so guide is not necessary. It's just a simple .spec file with few headers and sections. See src.fedoraproject.org[0] for Fedora .spec files (click or search a package, then click on Files tab, then .spec
937.
by oneshtein 4y ago
Yeah, but is it left sock or right sock? Imagine, that you opened the suitcase, get the blue sock, put it on the left foot, then you discover that the RIGHT sock is missing, thus the RIGHT sock is at home. This information wasn't with
938.
by oneshtein 4y ago
If Alice, Bob, and Charlie knows distance to satellites, then they can calculate the true timestamps of events. Alice will register explosion of satellite 1 at time Ta1 and distance Da1, satellite 2 at time Ta2 and distance Da2, and so on,
939.
by oneshtein 4y ago
FTL rocket will be able to hit photons emitted from objects, thus it will be able to see in the direction of movement. Headlight will not work, of course.
940.
by oneshtein 4y ago
It's always possible to create shared clock between two points and keep it accurate, then measure time of events A and B according to the clock.