marshki

Connect to NYU-NET via VPN in GNU/Linux--Debian, Fedora, Ubuntu--(and macOS) 🔐

Scope: Use OpenConnect VPN client to connect to NYU-NET, the university's wide-area network (WAN).

Preflight check ✔️✈️

You'll need one or more of the following packages:

• openconnect
• network-manager-openconnect
• network-manager-openconnect-gnome

marshki

#!/usr/bin/env bash
#
# mirror_mirror
#
# One-way Rsync mirror of data from source to destination.
#
# Author: M. Krinitz <mjk235 [at] nyu [dot] edu>
# Date: 2020.04.20
# License: MIT
#

marshki

Setup Sendmail in GNU/Linux 📫

Scope: Set up a general-purpose internetwork routing facility that supports Simple Mail Transfer Protocol (SMTP).

Dependencies

Install these packages first, per your operating system (OS):

CentOS, Fedora	Debian, Ubuntu
dnf install	apt-get install
sendmail-cf	sendmail-cf

marshki

#!/usr/bin/env bash
#
# add_matlab_launcher
#
# Author: M. Krinitz <mjk235 [at] nyu [dot] edu>
#
# Add a MATLAB icon launcher in Ubuntu.
# Date: 2023.07.14
# License: MIT

marshki

#!/usr/bin/env bash
#
# find_duplicates
#
# Identify and move duplicate data to: /tmp for review.
#
# Author: M. Krinitz <mjk235 [at] nyu [dot] edu>
# Date: 2020.02.20
# License: MIT

marshki

#!/usr/bin/env bash
#
# generate_stuff
#
# Create dummy data. Used as a sandbox for testing: 
# https://gist.github.com/marshki/693ad8682cd14cc11f8ff4babeb47ca7
#
# Author: M. Krinitz <mjk235 [at] nyu [dot] edu>
# Date: 2020.03.01
# License: MIT

marshki

#!/usr/bin/env bash
#
# Simple loop in Bash

while : ; do  
  printf "%s\n" "Do this!" 
  printf "%s\n" "Do that!" 
  printf "%s\n" "And this, too!" 
  
  read -rp "Do you wish to continue (yes/no)?: " reply 

marshki

#!/usr/bin/env bash
#
# Untar progress bar 

script=`basename "$0"`
program="Tar & Feather"

# Install pre-reqs:
sudo apt-get --yes install dialog pv

marshki

#!/usr/bin/env bash
#
# Simple menu

# Pause prompt.
# Suspend processing of script; display message prompting user to press [Enter] key to continue.
# $1-> Message (optional)

function pause() {
    local message="$@"

marshki

#!/usr/bin/env bash
#
# Faux "tree" function in macOS, Synology Disk Station Manager (DSM), et. al.
# Comparable in output to Steve Baker's "tree" utility:
# http://mama.indstate.edu/users/ice/tree/
#
# Add function to: /Users/foo/.profile, or: .bash_profile,
# then refresh the profile with: source .profile or: source .bash_profile
# 
# Inspired by this thread: https://superuser.com/questions/359723/mac-os-x-equivalent-of-the-ubuntu-tree-command