lukebayes

const std = @import("std");

const expectEqual = std.testing.expectEqual;
const print = std.debug.print;

///////////////////////////////////////////////////////////////////////////////
// Examples for working with Structs and Arrays of Structs
//
// This is intended to help me understand when Zig works with an entity as a
// pointer, and when it makes a copy.

lukebayes

const std = @import("std");

const print = std.debug.print;

// The dreaded, "unable to evaluate constant expression"
//
// I'm having a difficult time understanding when the zig compiler transitions
// my code execution from comptime to runtime and I'm pretty sure this is the
// root cause of my struggles here.
//

lukebayes

#!/usr/bin/env python
"""
when-changed - run a command when a file is changed

Usage: when-changed FILE COMMAND...
       when-changed FILE [FILE ...] -c COMMAND

Copyright (c) 2011, Johannes H. Jensen.
License: BSD, see LICENSE for more details.
"""

lukebayes

const std = @import("std");

const print = std.debug.print;

pub fn Abstract(comptime T: type, comptime R: type) type {
    return struct {
        const Self = @This();

        impl: *T = T{},

lukebayes

#! /usr/bin/env bash
set -eo pipefail

##########################################
# Everytime I need to remove a git submdoule, I wind up on stackoverflow trying to find the incantation.
# It seems the latest versions have made it much less painful but anyhow, here's a script that I drop into
# my ~/bin folder, chmod to 755 and use for easy, safe-ish git submodule removal.
##########################################

RED='\033[0;31m'

lukebayes

###########################################################
# Build script
###########################################################

PROJECTNAME=aspen
ROOTDIR=$(shell git rev-parse --show-toplevel)

# make dev-install ARCH=armv7l to get the right version of nodejs
# Ubuntu desktop is "x86_64", Raspberry Pi is "armv7l", Nodejs
# requires "x86_64" to be "x64"

lukebayes

package main

import (
	"fmt"
)

type Displayable interface {
	AddChild(c Displayable)
	ChildAt(index int) Displayable
	SetParent(p Displayable)

lukebayes

#lang racket                                                                                                                                                                                           

(require web-server/http
         web-server/servlet
         web-server/servlet-env)

;; Sign in GET handler
(define (sign-in-get req)
  (response/xexpr
    `(html (head (title "GET"))

lukebayes

#!/bin/bash                                                                                                                                                                                                                                

die () {
  echo >&2 "$@"
  exit 1
}

[ "$#" -eq 3 ] || die "3 arguments required ('find', 'replace', dir), $# provided"

MATCH=$1

lukebayes

var fs = require("fs");

/**
 * Call fileHandler with the file name and file Stat for each file found inside
 * of the provided directory.
 *
 * Call the optionally provided completeHandler with an array of files (mingled
 * with directories) and an array of Stat objects (one for each of the found
 * files.
 *