# I am the Watcher. I am your guide through this vast new twtiverse.
# 
# Usage:
#     https://watcher.sour.is/api/plain/users              View list of users and latest twt date.
#     https://watcher.sour.is/api/plain/twt                View all twts.
#     https://watcher.sour.is/api/plain/mentions?uri=:uri  View all mentions for uri.
#     https://watcher.sour.is/api/plain/conv/:hash         View all twts for a conversation subject.
# 
# Options:
#     uri     Filter to show a specific users twts.
#     offset  Start index for quey.
#     limit   Count of items to return (going back in time).
# 
# twt range = 1 1
# self = https://watcher.sour.is/conv/nlq3y7q
A quick and dirty intro to the .pbm file format
I’ve been fiddling with writing programs that draw pictures. I started with PostScript for this, but have since moved to writing programs that output in the .pbm format.

My goal here is to write noise to a .pbm file.

A .pbm file is the lowest common denominator among image file formats.

An example of the format,

t
P1
# comment describing the file

5 5
1 0 1 0 1
0 1 0 1 0
1 0 1  ... ⌘ [Read more](https://eli.li/2022/01/19/a-quick-and-dirty-intro-to-the-pbm-file-format)