elfsternberg

fs            = require 'fs'
{spawn, exec} = require 'child_process'
path          = require 'path'

# Requires that you 'npm install findit'
findit        = require 'findit'

SRCDIR="./src"
TGTDIR="./build"

elfsternberg

#include <tuple>
#include <iostream>
#include <vector>
#include <list>
#include <algorithm>
#include <iterator>

/* This is an attempt to translate the Boost-oriented demo of C++14
   from the O'Reilly handout "C++ Today: The Beast Is Back"
   (http://www.oreilly.com/programming/free/files/c++-today.pdf) into

elfsternberg

#include <iostream>
#include <functional>

typedef std::function<int(int)> Addable;

int addem(int start) {
  std::cout << "Add: " << start << std::endl;
  return start + 10;
}

elfsternberg

#include <cstdlib>
#include <err.h>
#include <iostream>
#include <cstdint>
#include <sys/mman.h>
#include <sysexits.h>
#include <unistd.h>

/* Compiles with clang 3.9.
      clang++ -std=c++11 -o babyjit babyjit.cc    

elfsternberg

; Macros for the '&' and '|' operators in Hy.  The '&' and '|' symbols aren't very friendly to the Hy
; parser, and the operator version is a binary operator; extending it required a little macro magic,
; and it taught me a lot about Hy macros.

(import operator)

(defmacro/g! bwor (&rest args)
  (let [[g!handler (fn [args]
                     (if (> (len args) 2)
                       `(operator.__or__ ~(car args) ~(g!handler (cdr args)))

elfsternberg

#include <iostream>

/* An implementation of Bob Nystrom's "Baby's First Garbage Collector"
   http://journal.stuffwithstuff.com/2013/12/08/babys-first-garbage-collector/,
   only in C++, and with some educational stuff along the way about
   the new Variant (automagical discriminated unions) coming in
   Libstdc++ version 4, part of the C++ 2017 standard.
*/

/* Requires the mapbox header-only variant found at

elfsternberg

/* 
Baby's First JIT, Rust Edition

Example derived from Curtis McEnroe's Baby's first JIT, C Version: 
    https://cmcenroe.me/2016/10/13/babys-first-jit.html

Works with Rustc 1.15.  No guarantees or warranties.  License is CC-BY, 
summary at the end.

You'll need these dependencies in your Cargo.toml.  Then replace your

elfsternberg

#!/bin/bash

# Remove a textual watermark from a PDF file.  Requires qpdf and pdftx
# to work correctly.  The correct usage is
#
# remove-watermark WATERMARK "Your Input File.pdf" "Your Output File.pdf"

WATERMARK=$1
INBOUND=$2
OUTBOUND=$3

elfsternberg

#!/usr/bin/env python

# A small script that I use to keep track of what's currently in my "Projects" directory.  
# Not a big deal, but maybe useful to someone.  I have a fairly disciplined layout for
# my projects so this helps me keep track of my to-dos.

import os

PROJECTS = os.path.join(os.path.expanduser("~"), "Projects")

elfsternberg

#!/bin/bash
#
# This script automatically configures and runs various games found on
# the Official Williams Arcade Greatest Hits CD via the dosbox
# emulator.  To use, run the INSTALL script for the script and install
# the contents somewhere reliable, then change ARCADE_HOME to point to
# the parent directory, presumably the root of your emulated C: drive.
#
# The embedded configuration file is currently set for the audio features 
# of Ubuntu 16, and fullscreen emulation.  It requires dosbox. It may