jandahl

Using GNU screen as a slow pasting virtual serial console terminal

A quick primer

You will need

1. A Macintosh computer
2. A USB-to-serial adapter
3. A file with a config you want to paste sloooowly
4. A few minutes

1. Make a sensible ~/.screenrc file

jandahl

function section() {
	sed -n "/${*}/,/^$/p"
}

jandahl

#!/usr/bin/env bash

function aboutMe() {
    printf "\n\t%s, ver %s" "${scriptName}" "${scriptVersion}"
    printf "\nPing a given host with a certain frequency - 5 seconds default - and save in a time stamped file"
    printf "\nUsage:\n\n\t%s%s ADDRESS %s" "${scriptFile}" "${Emphasize}" "${ColorOff}"
    printf "\n\n\tExample:"
    printf "\n\t\t%s%s www.example.org 10%s" "${scriptFile}" "${Emphasize}" "${ColorOff}"
    printf "\n\n\tSet timer to 10 seconds:"
    printf "\n\t\t%s%s -t 10 %s www.example.org\n\n" "${scriptFile}" "${Emphasize}" "${ColorOff}"

jandahl

#!/usr/bin/env bash

function aboutMe() {
    printf "\n\t%s, ver %s" "${scriptName}" "${scriptVersion}"
    printf "\n\tTries to acces the supplied IP or FQDN via several methods."
    printf "\n\tDoesn't care about IPv6."
    printf "\n\n\tExample:"
    printf "\n\t\t%s %s example.com%s" "${scriptFile}" "${Emphasize}" "${ColorOff}"
    printf "\n\t\t%s %s example.com example.org%s" "${scriptFile}" "${Emphasize}" "${ColorOff}"
    printf "\n\n\tAlso has a built-in retry timer, using -r! (Note: only way to get out is killing the terminal)"

jandahl

javascript: (function(n, t) {
    t['true'] = n;
    var i = function(n, t, i) {
        var r = n.style;
        r.webkitTransition = r.transition = i + 's';
        r.webkitTransitionTimingFunction = r.TransitionTimingFunction = 'ease-in-out';
        r.webkitTransform = r.Transform = 'translate3d(0, ' + -t + 'px, 0)'
    };
    var r = function() {
        var n = [].slice.call(arguments);

jandahl

#!/usr/bin/env python3

# imports
import netifaces
import os
import subprocess


def main():
    eth = 'en9'

jandahl

Keybase proof

I hereby claim:

• I am jandahl on github.
• I am jgronemann (https://keybase.io/jgronemann) on keybase.
• I have a public key ASBeZuaC6PWQ_TioUFpaU8XUryEC4NXnDoxt4bqJVgplWAo

To claim this, I am signing this object:

jandahl

#!/usr/bin/env bash

scriptFile=$(basename "${0}")
scriptName="Uptime-and-downtime-logger"
scriptVersion="2016-08-26 JAGR"
defaultPingTimer=4
targetIP=${1}

if [ -z "${2}" ]; then
    pingTimer=${defaultPingTimer}

jandahl

#!/usr/bin/env bash

function aboutMe() {
    echo -e "\n\t${scriptName}, v ${scriptVersion}"
    echo -e "\n\tLooks through the ${lookupDomain} domain for what you want"
    echo -e "\n\tTreats spaces as '.*'"
    echo -e "\n\tExamples:"
    echo -e "\n\t${scriptFile}${Emphasize} rt vrdb${ColorOff} will match rt01.vrdb"
    echo -e "\t${scriptFile}${Emphasize} wireshark${ColorOff}\n"
    # echo -e "(behind the scenes, it's a fancy ${Emphasize} dig -t AXFR tekdom.local | grep${ColorOff})\n"

jandahl

#!/usr/bin/env bash

function aboutMe {
    echo -e "\n\t$scriptName, v $scriptVersion"
    echo -e "\n\tExamples:"
    echo -e "\n\t$scriptFile \033[1;31mcurl\033[1;0m"
    echo -e "\t$scriptFile \033[1;31msnmpdelta\033[1;0m\n"
    echo -e "\n\tGenerates a rich text man page for you and opens it in Preview"
}
scriptFile=$(basename "$0")