evanrrees

#!/usr/bin/env bash

# Evan Rees
# err87@cornell.edu
# 13 Sep 2021

# Generate mailto link for joining / leaving Cornell listservs.
# This just wraps the one-liner at the end.
# The link can be opened in any browser or with the macOS `open` command.

evanrrees

#!/usr/bin/env bash

# Evan Rees
# err87@cornell.edu
# August 2021

# Remove sheet protections from .xlsx or .xls files

usage() {
  cat <<EOF

evanrrees

macOS is a Unix, and not built on Linux.

I think most of us realize that macOS isn't a Linux OS, but what that also means is that instead of shipping with the GNU flavor of command line tools, it ships with the FreeBSD flavor. As such, writing shell scripts which can work across both platforms can sometimes be challenging.

Homebrew

Homebrew can be used to install the GNU versions of tools onto your Mac, but they are all prefixed with "g" by default.

All commands have been installed with the prefix "g". If you need to use these commands with their normal names, you can add a "gnubin" directory to your PATH from your bashrc.