acdha

#!/usr/bin/env python3
# encoding: utf-8
"""Use instead of `python3 -m http.server` when you need CORS"""

from http.server import HTTPServer, SimpleHTTPRequestHandler


class CORSRequestHandler(SimpleHTTPRequestHandler):
    def end_headers(self):
        self.send_header('Access-Control-Allow-Origin', '*')

acdha

Render using innerHTML took:0.140s; tbody height=536364px
Render using DOM took:0.076s; tbody height=536364px
Render using React took:1.443s; tbody height=536364px

acdha

#!/usr/bin/env python
# encoding: utf-8
"""
Convert Apache-compatible web log files to be easily loaded in AWS Redshift

Provide filenames to Apache combined format log files (.gz transparently handled) and outputs gzip compressed
tab-separated files which can be loaded into Redshift.

Output files will not be overwritten if they already exist, making bulk-conversion tasks repeatable::

acdha

#!/usr/bin/env -S uv run
# /// script
# dependencies = [
#   "boto3",
# ]
# ///
"""
Report marketplace AMIs across all of the accounts in an Organization

Assumes AWS credentials for an account which has permission to query a Config

acdha

#!/bin/bash
#
# Report time to first byte for the provided URL using a cache buster to ensure
# that we're measuring full cold-cache performance

while (($#)); do
    echo $1
    curl -so /dev/null -H "Pragma: no-cache" -H "Cache-Control: no-cache" \
        -w "%{http_code}\tPre-Transfer: %{time_pretransfer}\tStart Transfer: %{time_starttransfer}\tTotal: %{time_total}\tSize: %{size_download}\n" \
        "$1?`date +%s`"

acdha

#!/bin/bash

set -e -u -o pipefail

LAMBDA="$1"

if [ -z "$LAMBDA" ]; then
    echo "Usage: $0 lambda-function-name" > /dev/stderr; exit 1
fi

acdha

def ocr_file(filename, languages, output_base, temp_dir):
    log.info("Launching tesseract on %s", filename)
    output = subprocess.check_output(['tesseract', filename, output_base,
                                      '-l', '+'.join(languages), TESSERACT_CONFIG],
                                     cwd=temp_dir,
                                     stderr=subprocess.STDOUT)

    with OCR_STORAGE.open('%s/%s/%s.log' % (item_id, group, index), 'w') as log_f:
        log_f.write(output)

acdha

Podman as a Docker Desktop alternative

Prerequisites

1. Install Homebrew from https://brew.sh

Install Podman

$ brew install podman

acdha

#!/usr/bin/env PYTHONIOENCODING=utf-8  python
# encoding: utf-8

from __future__ import absolute_import, print_function, unicode_literals

import os
import re

import requests

acdha

#!/usr/bin/env PYTHONIOENCODING=utf-8 python
# encoding: utf-8
"""Git pre-commit hook which lints Python, JavaScript, SASS and CSS"""

from __future__ import absolute_import, print_function, unicode_literals

import os
import subprocess
import sys