stigfromsouth

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

stigfromsouth

#!/bin/bash
VER=$1
##############################################
#from http://zeromq.org/intro:get-the-software
##############################################
#install dependency
sudo apt-get update && \
sudo apt-get install -y libtool pkg-config build-essential autoconf automake uuid-dev

# Install libsodium

stigfromsouth

Setting Up VS Code for C++ 11

This is for students who are running on a Non-Microsoft OS, or students who would rather use a lighter weight IDE

1. First download VS Code and install it.

2. Install a C++ extension in VS Code *The extension button is the square logo on the

stigfromsouth

#include <stdio.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <unistd.h>
#include <strings.h>
#include <string.h>
#include <fcntl.h>
#include <stdlib.h>

stigfromsouth

Useful LXD commands

Summarized from https://stgraber.org/2016/03/19/lxd-2-0-your-first-lxd-container-312/.

Interestingly, the LXD command line client is named.... lxc!

List available containers

lxc image list ubuntu:        # ubuntu: is officially supported image source
lxc image list images:        # images: is an unsupported source
lxc image alias list images:  # lists user-friendly names

stigfromsouth

#!/usr/bin/env bash

script_execution_id=$(uuidgen)

log_gelf(){
    msg=$1

    nc -w 1 -u logserver.tdlabs.local 12205 <<EOF
{
  "version":"1.1"