evansd

#!/usr/bin/env python
"""
Stream the first file out of a ZIP file supplied as a stream of bytes.

This is a violation of the ZIP spec in that the canonical contents of a ZIP file are
given in the "Central Directory" which only appears at the end of the file. In theory,
ZIP files can have any arbitrary junk prepended to them and still be valid.

In practice, for the ZIP files we deal with, the file we want to extract is always the
very first thing in the file and this allows us to decompress the contents in a

evansd

import pickle
import platform
import struct
import timeit
import warnings

import numpy
import pyarrow
from scipy.sparse import csc_matrix

evansd

#!/usr/bin/env python
import fileinput
import datetime

THRESHOLD = 50000
MARKER = "==> "
SPACER = " " * len(MARKER)


last_ts = None

evansd

#!/bin/bash
set -euo pipefail

help_text="
Usage: bin/development-services [-h|--help] [-n|--no-attach]

Executes the commands listed in the 'Procfile.development' file, each in its
own pane of a new tmux session, and then attaches to that session.

If an appropriate tmux session already exists then we attach to it without

evansd

"""
Simple proof-of-concept for zero-copy unpickling
"""
import pickle
import struct


def serialize(obj):
    buffers = []
    pickled = pickle.dumps(obj, protocol=pickle.HIGHEST_PROTOCOL, buffer_callback=buffers.append)

evansd

SELECT * INTO OPENCoronaTempTables..test_bmi_codes FROM (

  SELECT Patient_ID, CTV3Code, NumericValue, ConsultationDate
  FROM CodedEvent
  WHERE CTV3Code IN ('X76C7','22A..', 'XM01E','229..', '22K..')

) t

evansd

#!/bin/bash
set -euo pipefail

help_text="
Usage: bin/development-services [-h|--help] [-n|--no-attach]

Executes the commands listed in the 'Procfile.development' file, each in its
own pane of a new tmux session, and then attaches to that session.

If an appropriate tmux session already exists then we attach to it without

evansd

#!/bin/bash
set -eo pipefail

this_dir="$( unset CDPATH && cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
: ${GIT_DIR="$this_dir/shared-git-repo"}

remote="$1"
sha="$2"
local_path="$3"

evansd

#!/usr/bin/env python

# pip install flanker dnsq
#
# requirements.txt:
#   attrs==19.3.0
#   cffi==1.13.2
#   chardet==3.0.4
#   cryptography==2.8
#   dnspython==1.16.0

evansd