FergusInLondon

from collections import namedtuple
from math import radians, sin, cos, atan2, sqrt, degrees

# Point is a convenience wrapper to hold the co-ordinates belonging to
# a particular "point" - i.e. the base station location, or the remote
# device location.
#
# Units: lat, long = radians. alt = meters.
Point = namedtuple('Point', ['lat', 'lon', 'alt'])

FergusInLondon

"""
profiling.py - standard library backed context managers for performance profiling

To use these context managers, ensure that the appropriate environment variable is
set - i.e. 'PROFILING_ENABLED'. The default directory for outputting profiling data
is the *current directory* - i.e `.` - although this too can be overidden via the
environment - specifically `PROFILING_DIRECTORY`.

Due to the quirk in the design of `pathlib`, passing an absolute path to one of the
context managers will override the output directory associated with that trace.

FergusInLondon

async function getGithubGists(username) {
    const gists = await require('axios').get(
        `https://api.github.com/users/${username}/gists`
    )

    return gists.data.map(({html_url, description, created_at, files}) => {
        return {
            url:            html_url,
            files:          Object.keys(files),
            description,    created_at

FergusInLondon

const run = require('util').promisify(require('child_process').exec)

async function getGitStats() {
    const {stdout: refHash } = await run('git rev-parse HEAD')
    const {stdout: message } = await run(`git log --format=%B -n 1 ${refHash}`)
    const {stdout: branch } = await run('git rev-parse --abbrev-ref HEAD')

    return { refHash, message, branch }
}

FergusInLondon

/**
 * A (very over-engineered, yet still impressively scruffy) implementation of a
 *   Sliding Window (adjacent, overlapping, and buffered.) for the processing of
 *   sequential data.
 * 
 * Written very hurriedly one evening, to support a blog post.
 * 
 * @param {array} data 
 * @param {int|Number} width 
 * @param {array?} accumulator 

FergusInLondon

<?php

class DockerClient {

    /** @param resource */
    private $curlClient;

    /** @param string */
    private $socketPath;

FergusInLondon

const _ = require("lodash");
const fixtures = require("./fixtures.js");

/**
 * Simple object capable of demonstrating how to build a dependency tree
 *  from a POM-like structure; using BFS (queue based).
 */
function DependencyTraverser(targetObject = {})
{
	/** Queue containing dependencies to process */

FergusInLondon

import dbus

class MediaPlayer:
    """Recieves state from a MediaPlayer using dbus."""

    player_properties = False

    def __init__(self, player_name):
        # Get an instance of the dbus session bus, and retrieve
        #  a proxy object for accessing the MediaPlayer

FergusInLondon

#include <string.h> // memcpy
#include <stdlib.h> //

/**
 *
 *
 */
typedef struct {
    uint8_t        object_count, iteration_counter, max_count;
    uint8_t       *indices_in_use;

FergusInLondon

# Fergus In London - https://fergus.london <[email protected]>
#
# Uses the org.freedesktop.problems dbus channel to read out reported problems.
#
# Requires pydbus from pip.
# Requires python-gobject and glib installed on your distro.
#
import sys
import argparse
from pydbus import SystemBus