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leingang

11 followers · 15 following
  • Department of Mathematics, Courant Institute of Mathematical Sciences, New York University @nyumathclinic
  • New York, New York
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@leingang
leingang / nyu_colors.py
Last active March 14, 2024 20:06
The NYU Color Palette
from enum import Enum
NYU_VIOLET = "#57068c"
ULTRA_VIOLET = "#8900e1"
MEDIUM_VIOLET1 = "#702b9d"
MEDIUM_VIOLET2 = "#7b5aa6"
LIGHT_VIOLET1 = "#ab82c5"
LIGHT_VIOLET2 = "#eee6f3"
DEEP_VIOLET = "#330662"
BLACK = "#000000"
@leingang
leingang / colab-gdrive.py
Last active March 12, 2024 13:30
Allow a Google Colaboratory Jupyter Notebook to access Google Drive files
from pydrive2.auth import GoogleAuth
from pydrive2.drive import GoogleDrive
from google.colab import auth
from oauth2client.client import GoogleCredentials
auth.authenticate_user()
gauth = GoogleAuth()
gauth.credentials = GoogleCredentials.get_application_default()
drive = GoogleDrive(gauth)
@leingang
leingang / ssh-lpr.sh
Last active February 6, 2024 14:12
Print to CIMS printers with stapling (bypassing Pharos)
ssh leingang@access.cims.nyu.edu lpr -P mf-07 -\\# 25 -o ColorMode=Gray -o StapleLocation=UpperLeft < file.pdf
@leingang
leingang / gist:3aa194c0de590dbbdc238c8f353875c9
Last active July 9, 2022 14:40 — forked from davidwebca/gist:e26186b8f4c6795b19c043fffb6f9861
Detect black screen and split with ffmpeg remux
#!/bin/bash -x
# Splits video to separate scenes files when full black frames are found in the video
# Forked from https://gist.github.com/davidwebca/e26186b8f4c6795b19c043fffb6f9861
# Inspired by https://gist.github.com/achesco/4dc2ebf13378a0a61fc26c7fe01f539e
# Who got inspired by https://stackoverflow.com/a/38205105
file=""
out="."
dur=2.00
@leingang
leingang / .gitignore
Last active November 22, 2021 03:02
Test of l3build doc with supporting images
build/
*.log
*.aux
foo.pdf
@leingang
leingang / duration_and_laps.gs
Created September 16, 2018 17:17
/**
* Duration and Lap Calculations
* Matthew Leingang (https://github.com/leingang)
* 2018-09-15
*
* I want to be able to enter the number of laps and get the duration,
* or the duration and get the number of laps. To go one way only
* requires a formula, but to go both ways requires a script.
*/
@leingang
leingang / AMC-install-1.2.sh
Created May 8, 2018 16:53
Roll back AMC to 1.2 with macports
#!/bin/bash
# Install version 1.2.8 of auto-multiple-choice, with some patches
# (C) 2018 Akim Demaille and Matthew Leingang
#
# See https://project.auto-multiple-choice.net/boards/2/topics/6301
#
# UNTESTED
cd /tmp
git clone --single-branch https://github.com/macports/macports-ports.git
@leingang
leingang / gist:c49cbf37100ecbb6e2f58ca7761ef712
Last active October 26, 2017 13:37
How to change @inc to point to a relative directory
use File::Basename qw(dirname);
use FindBin qw($Bin);
use lib dirname($Bin) . '/lib';
@leingang
leingang / daleif2-loopspace.tex
Created May 24, 2017 19:11
\documentclass[png]{standalone}
\usepackage{tikz}
\usetikzlibrary{calc}
% See http://tex.stackexchange.com/questions/276935/tikz-projection-parallel-to-given-line
\makeatletter
\tikzset{/tikz/parallel cs/.cd,
to line initial coordinate/.store in=\tikz@parallelcs@toA,
to line final coordinate/.store in=\tikz@parallelcs@toB,
@leingang
leingang / 2D.asy
Last active May 3, 2016 16:09
My first attempts at asymptote
settings.outformat="png";
settings.render=16;
size (10cm,0);
pair O = (0,0);
pair A = (sqrt(3),1);
pair B = (-sqrt(3),1);
pen surfacepen=rgb(0,0,0.8)+opacity(0.75);
pen notthere=opacity(0.5);