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dankrause / fsm.py
Last active August 29, 2015 14:05
Toy finite state machine implementation in Python
import itertools
class FSMException(Exception):
pass
class DuplicateRule(FSMException):
pass
class InvalidStateTransition(FSMException):
@dankrause
dankrause / custom-tinycore.sh
Last active April 13, 2024 10:50
Create a custom tinycore linux iso. Adjust the config at the beginning of the script, or supply a conf as the first arg. Requires xorriso.
#!/bin/bash
set -e
function cleanup() {
# clean up our temp folder
rm -rf "${TMPDIR}"
}
trap cleanup EXIT
@dankrause
dankrause / smilebasic.lang
Last active December 13, 2017 14:31
GTKSourceView syntax highlighting for SmileBASIC
<?xml version="1.0" encoding="UTF-8"?>
<!-- Place this file in /usr/share/gtksourceview-3.0/language-specs/ -->
<language id="smilebasic" _name="SmileBASIC" version="2.0" _section="Sources">
<metadata>
<property name="mimetypes">text/x-smilebasic</property>
<property name="globs">*.sbas</property>
<property name="line-comment-start">'</property>
</metadata>
@dankrause
dankrause / postgresql_recursive.sql
Last active February 26, 2024 16:03
An example of creating a recursive postgresql query to generate data about parent-child relationships within a single table.
CREATE TABLE test
(
id INTEGER,
parent INTEGER
);
INSERT INTO test (id, parent) VALUES
(1, NULL),
(2, 1),
### Keybase proof
I hereby claim:
* I am dankrause on github.
* I am dankrause (https://keybase.io/dankrause) on keybase.
* I have a public key ASBmYrX3pc6j-rDw3Yfm1F_mBjHX0SLjDc1izIvsgICs7wo
To claim this, I am signing this object:
class _ExceptionHandlerBase:
def __init__(self, handler_map):
self._handler_map = handler_map
def __call__(self, func):
def wrapper(*args, **kwargs):
with self:
func(*args, **kwargs)
return wrapper
import builtins
import collections
import contextlib
import copy
import dis
import json
import socket
import struct
import types