mithrandi

class Quote extends Backbone.Model
    voteUp: =>
        d = $.post(@get('voteUp'), undefined, undefined, 'json')
        d.done (data) =>
            @voted = true
            @set data

    voteDown: =>
        d = $.post(@get('voteDown'), undefined, undefined, 'json')
        d.done (data) =>

mithrandi

FROM ubuntu:14.04
RUN apt-get update && apt-get install -y build-essential git pigz zlib1g-dev vim curl libpq-dev
ADD . /halcyon
RUN ["/halcyon/halcyon", "paths"]
ENTRYPOINT ["/halcyon/halcyon"]

mithrandi

mithrandi@lorien /tmp> pypy weakrefs.py 
before disable: w() = <__main__.C object at 0x00007f5e52d41c58>
after del: w() = <__main__.C object at 0x00007f5e52d41c58>
after collect: w() = None
hi mom
after enable: w() = None

mithrandi

    def test_storeOverCollectedItem(self):
        """
        If an item is replaced in the cache, the finalizer from the first item
        does not remove the second item.
        """
        o1 = Object(1)
        self.cache.cache(42, o1)
        gc.disable()
        del o1
        gc.collect()

mithrandi

{-# LANGUAGE TemplateHaskell, Rank2Types, NoMonomorphismRestriction #-}
module Main where

import           Control.Lens
import qualified Data.Map.Strict as M

data Deployment = Deployment
                  { _deploymentName :: String
                  , _nodes :: [Node]
                  } deriving Show

mithrandi

findDataset :: Dataset -> Maybe String
findDataset (view datasetName -> Just name) = M.lookup name datasets
findDataset (view datasetName -> Nothing) = Nothing

update_dataset_id :: Dataset -> IO Dataset
update_dataset_id d =
  case findDataset d of
   Just did -> return $ d & datasetId ?~ did
   Nothing -> (\did -> d & datasetId ?~ did) <$> toString <$> nextRandom

mithrandi

#!/usr/bin/python
from os import environ
from socket import gethostname

from boto import connect_route53
from boto.route53.record import ResourceRecordSets

IF_NAME = 'ppp4'
AWS_ACCESS_KEY = '...'
AWS_SECRET_KEY = '...'

mithrandi

domain-needed
bogus-priv
resolv-file=/etc/ppp/resolv.conf
interface=eth0
addn-hosts=/etc/ppp/peeraddr
domain=mithrandi.net
dhcp-range=set:eth0,10.0.0.100,10.0.0.200,24h
dhcp-range=::,constructor:eth0,ra-stateless,ra-names
dhcp-host=f4:6d:04:af:b7:f2,10.0.0.7,lorien,72h
dhcp-host=00:1b:21:04:a6:24,e0:cb:4e:e6:ff:5d,10.0.0.10,gondolin,72h

mithrandi

#!/usr/bin/env python
from twisted.python.reflect import namedAny

template = """
declareLegacyItem(
    typeName=%r,
    schemaVersion=%d,
    attributes=dict(
        %s))
"""

mithrandi

def fetch(...,  clock=None):
    if clock is None:
        from twisted.internet import reactor as clock

    def handleResponse(response):
        # ...

    d = agent.request(method, url, Headers(h), body)
    call = clock.callLater(timeout, d.cancel)
    def cancelTimeout(result):