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onjin / errors.txt
Created July 31, 2023 13:04 — forked from benjaminoakes/errors.txt
BeOS (NetPositive) haiku error messages
Not a pretty sight
When the web dies screaming loud
The site is not found.
Morning and sorrow
404 not with us now
Lost to paradise.
@onjin
onjin / obsidian-web-clipper.js
Last active June 28, 2024 07:09 — forked from kepano/obsidian-web-clipper.js
Obsidian Web Clipper Bookmarklet to save articles and pages from the web (for Safari, Chrome, Firefox, and mobile browsers)
javascript: Promise.all([import('https://unpkg.com/turndown@6.0.0?module'), import('https://unpkg.com/@tehshrike/readability@0.2.0'), ]).then(async ([{
default: Turndown
}, {
default: Readability
}]) => {
/* Optional vault name */
const vault = "";
/* Optional folder name such as "Clippings/" */
@onjin
onjin / postgres_queries_and_commands.sql
Created September 29, 2017 08:27 — forked from rgreenjr/postgres_queries_and_commands.sql
Useful PostgreSQL Queries and Commands
-- show running queries (pre 9.2)
SELECT procpid, age(query_start, clock_timestamp()), usename, current_query
FROM pg_stat_activity
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%'
ORDER BY query_start desc;
-- show running queries (9.2)
SELECT pid, age(query_start, clock_timestamp()), usename, query
FROM pg_stat_activity
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'
@onjin
onjin / specification.py
Created February 6, 2017 10:03 — forked from palankai/specification.py
Python Specification Pattern
class Specification:
def __and__(self, other):
return And(self, other)
def __or__(self, other):
return Or(self, other)
def __xor__(self, other):
return Xor(self, other)
@onjin
onjin / _core.py
Created July 21, 2016 06:33 — forked from justanr/_core.py
Clean Architecture In Python
from abc import ABC, ABCMeta, abstractmethod
from collections import namedtuple
from itertools import count
PayloadFactory = namedtuple('PayloadFactory', [
'good', 'created', 'queued', 'unchanged', 'requires_auth',
'permission_denied', 'not_found', 'invalid', 'error'
])
"""
@onjin
onjin / money.py
Created July 20, 2016 11:43 — forked from justanr/money.py
Example of a small value object representing money.
import decimal
from functools import total_ordering
from numbers import Real
class Context(object):
def __init__(self, **kwargs):
self.context = decimal.Context(**kwargs)
def __enter__(self):
with decimal.localcontext(self.context) as c: