ef1b125c3e
Fixes #4598. #4474 made the JSON time conversion no longer invertible, which caused problems for chat, which uses message timestamp in milliseconds as a key -- so chat would send a message with ms timestamp x, it would get encoded as @da x, but then when it went back through the conversion to milliseconds, it would often (not always) get encoded as x-1. I still do not fully understand why this is -- and why it doesn't seem to be a problem with seconds based on cursory testing -- but integer multiplication and division generally do not invert. And adding a half a millisecond to the input date before converting it resolves the issue and makes the functions invertible. I added a regression test, so hopefully the next courageous adventurer who winds up here after wondering why +unm looks funny will have a safeguard against some of the mistakes I made. |
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app | ||
gen | ||
lib | ||
mar | ||
sur | ||
sys | ||
ted | ||
tests | ||
.gitattributes | ||
.ignore | ||
LICENSE.txt | ||
README.md | ||
TESTING.udon |
Arvo
A clean-slate operating system.
Usage
To run Arvo, you'll need Urbit. To install Urbit and run Arvo please follow the instructions in the getting started docs. You'll be on the live network in a few minutes.
If you're doing development on Arvo, keep reading.
Documentation
Find Arvo's documentation on urbit.org.
Development
To boot a fake ship from your development files, run urbit
with the following arguments:
urbit -F zod -A /path/to/arvo -c fakezod
Mount Arvo's filesystem allows you to update its contents through Unix. To do so, run |mount
in dojo. It is most common to |mount /=home=
.
To create a custom pill (bootstrapping object) from the files loaded into the home desk, run .my/pill +solid
. Your pill will appear in /path/to/fakezod/.urb/put/my.pill
.
To boot a fake ship with a custom pill, use the -B
flag:
urbit -F zod -A /path/to/arvo -B /path/to.pill -c fakezod
To run all tests in /tests
, run -test %/tests
in dojo. To run only the tests in /tests/some/path
, use -test %/tests/some/path
.
Maintainers
Most parts of Arvo have dedicated maintainers.
/sys/hoon
: @pilfer-pandex (~pilfer-pandex)/sys/zuse
: @pilfer-pandex (~pilfer-pandex)/sys/arvo
: @joemfb (~master-morzod)/sys/vane/ames
: @belisarius222 (~rovnys-ricfer) & @philipcmonk (~wicdev-wisryt)/sys/vane/behn
: @belisarius222 (~rovnys-ricfer)/sys/vane/clay
: @philipcmonk (~wicdev-wisryt) & @belisarius222 (~rovnys-ricfer)/sys/vane/dill
: @joemfb (~master-morzod)/sys/vane/eyre
: @eglaysher (~littel-ponnys)/sys/vane/gall
: @philipcmonk (~wicdev-wisryt)/sys/vane/jael
: @fang- (~palfun-foslup) & @philipcmonk (~wicdev-wisryt)/app/acme
: @joemfb (~master-morzod)/app/dns
: @joemfb (~master-morzod)/app/aqua
: @philipcmonk (~wicdev-wisryt)/app/hood
: @belisarius222 (~rovnys-ricfer)/lib/hood/drum
: @philipcmonk (~wicdev-wisryt)/lib/hood/kiln
: @philipcmonk (~wicdev-wisryt)/lib/test
: @eglaysher (~littel-ponnys)
Contributing
Contributions of any form are more than welcome! Please take a look at our contributing guidelines for details on our git practices, coding styles, how we manage issues, and so on.
You might also be interested in:
- joining the urbit-dev mailing list.
- applying to Hoon School, a course we run to teach the Hoon programming language and Urbit application development.