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Ken "Elf" Mathieu Sternberg elfsternberg

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View cgmark.sh
RED="0;31m"
function cg {
CG=$(git rev-parse --show-toplevel 2> /dev/null)
if [ $? -eq 0 ] && [ -d "$CG" ]; then
cd "$CG" || echo "\033[${RED}WARNING: Could not cd to top directory of git repository\033[00m"
else
echo -e "\033[${RED}WARNING: Not in a git repository\033[00m"
fi
}
@elfsternberg
elfsternberg / truetype.latex
Created Apr 17, 2020
Modified Pandoc default.latex template, now with Truetype and Opentype support.
View truetype.latex
\def\cmnt#1{}
\cmnt{
% This is the default.latex file from Pandoc with a single change: I
% have added the fontspec, xunicode, and xltxtra packages to the
% fontenc invocation. This change allows you to use your Truetype and
% Opentype fonts with pandoc and make your markdown even prettier than
% ever. Example usage:
%
% pandoc recipe.md --pdf-engine=xelatex --template=truetype.latex -V mainfont="Centaur MT Std" -o recipe.pdf
@elfsternberg
elfsternberg / rename.pl
Created Apr 6, 2020
A simple perl script to enable bulk renaming of files.
View rename.pl
#!/usr/bin/env perl
# RN
#
# `rn` is a bulk renaming script for the Linux filesystem. It takes a
# single transformation argument followed by a list of filenames. The
# transformation argument must be a perl expression, but most of the
# time that amounts to a simple regular expression.
#
# Examples:
@elfsternberg
elfsternberg / install-media-framework.sh
Last active Apr 17, 2020
Quick, hacky shell script to download and install Microsoft Media Framework into Proton 4.11 to support Borderlands on Steam.
View install-media-framework.sh
#!/usr/bin/env bash
LOCATE=$(command -v locate)
if [ -z "$LOCATE" ]; then
echo "The program 'locate' is not available. Cannot determine location of steam install."
exit 1
fi
STEAMS=$(locate compatdata | grep steam | sed 's/\(steam.*compatdata\).*$/\1/' | sort | uniq | wc -l)
if [ "$STEAMS" -eq 0 ]; then
@elfsternberg
elfsternberg / uncle_bob_1.sql
Last active May 9, 2020
Uncle Bob's "Principles of Programming" lecture, reduced to a small SQL file with examples.
View uncle_bob_1.sql
/*
Microsoft elder Robert Martin, aka "Uncle Bob," has a long series of
videos where he lectures on the joys and benefits of object oriented
programming. One thing he likes to say over and over is that your
data should not be tied up by the choice of representation, and that
the most problematic of all data representations is the choice of a
database far too early in the development process.
In his presentation on the Single Responsibility Principle (which I
@elfsternberg
elfsternberg / dump_tweets.hy
Last active Nov 17, 2019
Given a Twitter Archive folder, dump every original (i.e. not retweeted) text in the folder.
View dump_tweets.hy
#!/usr/bin/env hy
; As quick and dirty as it gets. Tested on hy 0.17
; [hy](http://docs.hylang.org/en/stable/index.html)
(require [hy.extra.anaphoric [ap-each ap-reduce ap-map ap-filter]])
(require [hy.contrib.walk [let]])
(import json os)
(defn file-list []
@elfsternberg
elfsternberg / Makefile
Created Oct 3, 2019
A Makefile recipe for attaching short help messages to targets
View Makefile
.PHONY: default help
default: help
help: ## Print this help message
@M=$$(perl -ne 'm/^((\w|-)*):.*##/ && print length($$1)."\n"' Makefile | \
sort -nr | head -1) && \
perl -ne "m/^((\w|-)*):.*##\s*(.*)/ && print(sprintf(\"%s: %s\t%s\n\", \$$1, \" \"x($$M-length(\$$1)), \$$3))" Makefile
View simple-library.hsfiles
{-# START_FILE package.yaml #-}
name: {{name}}
version: 0.1.0.0
homepage: https://github.com/{{github-username}}{{^github-username}}githubuser{{/github-username}}/{{name}}#readme
license: MPL-2.0
license-file: LICENSE.md
author: {{author-name}}{{^author-name}}Author name here{{/author-name}}
maintainer: {{author-email}}{{^author-email}}example@example.com{{/author-email}}
copyright: {{copyright}}{{^copyright}}{{year}}{{^year}}2019{{/year}} {{author-name}}{{^author-name}}Author name here{{/author-name}}{{/copyright}}
@elfsternberg
elfsternberg / tumblon.py
Created Dec 13, 2018
Pick a few random images from Tumblr based on the day they were posted
View tumblon.py
#!/usr/bin/env python3
# TUMBLON
#
# With Tumblr shutting down, I wanted to at least keep some semblance
# of the experience of Tumblr around. Since I was able to download
# all of my tumblr blogs into separate local repos thanks to
# Beat Bolli's wonderful tumblr_backup tool
# (https://github.com/bbolli/tumblr-utils/blob/master/tumblr_backup.md),
# I just wanted it to spit out a few random images everyday I could
@elfsternberg
elfsternberg / git-rb.py
Created Dec 13, 2018
Git extension to list the most recent branches, in most-recent-commit order, with a human-friendly interval display.
View git-rb.py
#!/usr/bin/env python3
# GIT-RBAGO
#
# For any given git repository, this script will print out the
# (default) ten _most recently worked on_ branches, along with a
# fairly human-readable version of how long ago that was.
#
# Example:
#