sandcastle’s gists

sandcastle / animals.txt

Last active December 18, 2019 03:08

Animal and colour names for randomly generating anonymous names for users.

sandcastle / name_blacklist.txt

Last active December 18, 2019 02:19

A blacklist of names and words that can be used for user registrations

sandcastle / pi-mount.sh

Last active March 4, 2023 21:05

Mount HFS+ USB Drive on a Raspberry Pi

	sudo apt-get update
	sudo apt-get upgrade -y

	# install hfs tools (for macos extended journaled)
	sudo apt-get install hfsplus hfsutils hfsprogs
	sudo reboot

	# get device id
	df -h
	# example:

sandcastle / Dockerfile

Created October 21, 2019 12:18

Install .Net 3.0 diagnostic tools in a docker container

	# https://github.com/dotnet/diagnostics/issues/573#issuecomment-543886037

	# dotnet tools are currently available as part of SDK so we need to create them in an sdk image
	# and copy them to our final runtime image
	FROM mcr.microsoft.com/dotnet/core/sdk:3.0 AS tools-install
	RUN dotnet tool install --tool-path /dotnetcore-tools dotnet-sos
	RUN dotnet tool install --tool-path /dotnetcore-tools dotnet-trace
	RUN dotnet tool install --tool-path /dotnetcore-tools dotnet-dump
	RUN dotnet tool install --tool-path /dotnetcore-tools dotnet-counters

sandcastle / postgres_version.sql

Created September 16, 2019 06:40

Determine the version of postgres a statement is run on.

	select version();
	-- PostgreSQL 9.6.12 on x86_64-pc-linux-musl, compiled by gcc (Alpine 8.2.0) 8.2.0, 64-bit

	SHOW server_version;
	-- 9.6.12

	SELECT current_setting('server_version_num');
	-- 90612

	select current_setting('server_version');

sandcastle / text_replace.sh

Created August 3, 2018 14:07

Replace text function for shell

	function text_replace() {
	case "${OSTYPE}" in
	darwin*) PLATFORM="OSX" ;;
	linux*) PLATFORM="LINUX" ;;
	bsd*) PLATFORM="BSD" ;;
	*) PLATFORM="UNKNOWN" ;;
	esac

	if [[ "${PLATFORM}" == "OSX" \|\| "${PLATFORM}" == "BSD" ]]; then
	find $1 -type f -name $2 -exec sed -i "" "s/$3/$4/g" {} +

sandcastle / kubetool.sh

Created July 28, 2018 10:28

A lightweight (no deps) kubectl wrapper for working with contexts and namespaces, heavily inspired by kubectx

	#!/bin/sh

	[[ -n $DEBUG ]] && set -x
	set -eou pipefail

	usage() {
	cat <<"EOF"
	USAGE:
	kubetool : show this message
	kubetool ctx get : gets the current context

sandcastle / CacheExtensions.cs

Last active July 25, 2018 14:33

Some helpers for dealing with caching in ASP.Net Core

	/// <summary>
	/// More information on cache headers can be found here:
	///
	/// https://developer.mozilla.org/en-US/docs/Web/HTTP/Caching
	///
	/// The important ones:
	///
	/// no-store:
	///
	/// The cache should not store anything about the client request

sandcastle / AspNetCore21.Tests.cs

Created July 17, 2018 08:13

Asp.net Core 2.1 Xunit Test Configuration

	public static class Tests
	{
	public const string Integration = "IntegrationTests";
	}

	public class IntegrationTestApplicationFactory : WebApplicationFactory<Startup>
	{
	protected override IWebHostBuilder CreateWebHostBuilder()
	{
	return new WebHostBuilder()

sandcastle / text_replace.sh

Created July 1, 2018 08:15

Cross platform text replacement recursively in a directory

	function text_replace() {
	case "${OSTYPE}" in
	darwin*) PLATFORM="OSX" ;;
	linux*) PLATFORM="LINUX" ;;
	bsd*) PLATFORM="BSD" ;;
	*) PLATFORM="UNKNOWN" ;;
	esac

	if [[ "${PLATFORM}" == "OSX" \|\| "${PLATFORM}" == "BSD" ]]; then
	find artifacts/ -type f -name "*.yml" -exec sed -i "" "s/$1/$2/g" {} +

Glenn Morton sandcastle