geerlingguy

# In YAML, this...
something:
  - { name: test.example }

# ...is the same as this:
something:
  - name: test.example

# And this:
something:

geerlingguy

#!/bin/bash
#
# Batch Time-Lapse creation script.
#
# This script can be used to speed up, trim, and finally concatenate tens or
# even hundreds of video clips, e.g. from a dash cam. You can do other things,
# too, but the main things this script does include:
#
#   1. Copy across and speed up video clips from an input dir to an output dir.
#   2. Trim off the first x frames of each of the copied/sped up clips.

avafloww

/*<?php
//*/public class PhpJava { public static void main(String[] args) { System.out.printf("/*%s",
//\u000A\u002F\u002A
class PhpJava {
    static function main() {
        echo(//\u000A\u002A\u002F
        "Hello World!");
}}
//\u000A\u002F\u002A
PhpJava::main();

geerlingguy

#!/bin/bash
#
# Add a commit and push to origin for each 'geerlingguy.*'' Ansible role.

message="Remove sudo requirement from Travis build."

# Loop through all directories starting with "geerlingguy".
for dir in ./geerlingguy*/
do
  # cd into role directory.

geerlingguy

#!/bin/bash
#
# Ansible role test shim.
#
# Usage: [OPTIONS] ./tests/test.sh
#   - distro: a supported Docker distro version (default = "centos7")
#   - playbook: a playbook in the tests directory (default = "test.yml")
#   - role_dir: the directory where the role exists (default = $PWD)
#   - cleanup: whether to remove the Docker container (default = true)
#   - container_id: the --name to set for the container (default = timestamp)

geerlingguy

#!/bin/bash
#
# Monitor overall Kubernetes cluster utilization and capacity.
#
# Original source:
# https://github.com/kubernetes/kubernetes/issues/17512#issuecomment-367212930
#
# Tested with:
#   - AWS EKS v1.11.5
#

geerlingguy

#!/bin/bash
# Raspberry Pi stress CPU temperature measurement script.
#
# Download this script (e.g. with wget) and give it execute permissions (chmod +x).
# Then run it with ./pi-cpu-stress.sh
#
# NOTE: In recent years, I've switched to using s-tui. See:
# https://github.com/amanusk/s-tui?tab=readme-ov-file#options

# Variables.

geerlingguy

#!/bin/bash
#
# Benchmark script for SBCs (Debian or Ubuntu).
#
# WARNING: This script is meant to be run as the root user.
# This script should never be run on a system/partition you
# care about. You should only run this on a system that you
# intend to use only for benchmarking and can reinstall or
# re-flash easily.
#

geerlingguy

#!/bin/bash

# Attempt to set up the Nvidia GeForce GT 710 on a Pi CM4.
#
# I have tried both armv7l and aarch64 versions of the proprietary driver, in
# addition to the nouveau open source driver (which needs to be compiled into
# a custom Raspberry Pi kernel).
#
# tl;dr - None of the drivers worked :P

geerlingguy

#!/bin/bash

# The default BAR address space available on the CM4 may be too small to allow
# some devices to initialize correctly. To avoid 'failed to assign memory'
# errors on boot, you can increase the range of the PCIe bus in the Raspberry
# Pi's Device Tree (a .dtb file specific to each Pi model).
#
# You should probably read up on Device Trees if you don't know what they are:
# https://www.raspberrypi.org/documentation/configuration/device-tree.md
#