jason-riddle

#!/usr/bin/env bash


# Ref: https://jaxenter.com/better-containerized-jvms-jdk-10-140593.html

set -eu

OPENJDK_IMAGE='openjdk:10-ea-jdk-slim'

JSHELL_CMD=(/bin/sh -c 'jshell -q')

jason-riddle

# Adjust sensitivity for logitech mouse

# xinput list
# xinput list-props 17
xinput set-prop 17 144 0.400000, 0.000000, 0.000000, 0.000000, 0.400000, 0.000000, 0.000000, 0.000000, 1.000000

# Scroll speed
xinput set-prop 17 'Evdev Scrolling Distance' 1.9 1 1

jason-riddle

# More on Performance
# Ref: https://unix.stackexchange.com/questions/41740/find-exec-vs-find-xargs-which-one-to-choose
# Ref: https://www.everythingcli.org/find-exec-vs-find-xargs

# Find all files, including hidden, that match the name "config"
find . -type f -name config

# Find all files that contain the word "git" in the filename
find . -type f -iname '*git*'

jason-riddle

Prep Work (Google Cloud)

Visit https://console.cloud.google.com and a create project with the name of kubernetes-cluster and take note of the project id.

Or use gcloud alpha projects create kubernetes-cluster-1345 if you have access.

Update gcloud.

gcloud components install kubectl

jason-riddle

function print_fequency() {
  (echo "Package Frequency" ; \
  cat | tr ' ' '\n' | sort | uniq -c | awk '{print $2"\t"$1}') | column -t
}

# https://github.com/dominikh/go-unused
function find_unused() {
  unused -exported "${1}/..."
}

jason-riddle

#!/usr/bin/env bash

function req() {
	what=$1
	which "${what}" >/dev/null || { echo "${what} required"; exit 1; }
}

req curl
req gcc

jason-riddle

SD_CARD="/dev/disk1000"
LOCAL="~/Desktop/2013-09-25-wheezy-raspbian-minimal.img"

# First, unmount the disk
diskutil unmountDisk ${SD_CARD}

# If you are writing from SD card to Mac, calculate the number of bytes to skip as well as the size to pipe to pv.
# 5785600 bytes (count) * 512 (default bs) = 2962227200 bytes == 2825 Megabytes
dd if=${SD_CARD} count=5785600 | pv -s 2825M | dd of=${LOCAL} count=5785600