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@m-radzikowski
m-radzikowski / script-template.sh
Last active July 13, 2024 13:20
Minimal safe Bash script template - see the article with full description: https://betterdev.blog/minimal-safe-bash-script-template/
#!/usr/bin/env bash
set -Eeuo pipefail
trap cleanup SIGINT SIGTERM ERR EXIT
script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd -P)
usage() {
cat <<EOF
Usage: $(basename "${BASH_SOURCE[0]}") [-h] [-v] [-f] -p param_value arg1 [arg2...]
@tomhicks
tomhicks / plink-plonk.js
Last active July 26, 2024 01:10
Listen to your web pages
/* eslint-disable import/no-extraneous-dependencies */
/* eslint-disable global-require */
/* eslint-disable no-console */
const yargs = require('yargs');
const gaze = require('gaze');
const postcss = require('postcss');
const fs = require('fs');
const glob = require('glob');
const o = yargs
@matthiasr
matthiasr / LICENSE.md
Last active February 15, 2023 00:16
Exporting chef-client metrics to Prometheus

The MIT License (MIT)

Copyright © 2017 SoundCloud Ltd.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE

@yang-wei
yang-wei / destructuring.md
Last active July 4, 2024 16:56
Elm Destructuring (or Pattern Matching) cheatsheet

Should be work with 0.18

Destructuring(or pattern matching) is a way used to extract data from a data structure(tuple, list, record) that mirros the construction. Compare to other languages, Elm support much less destructuring but let's see what it got !

Tuple

myTuple = ("A", "B", "C")
myNestedTuple = ("A", "B", "C", ("X", "Y", "Z"))
@mattjbarlow
mattjbarlow / gist:242b66cdae6938d34419
Created December 22, 2014 15:40
Chef Shell in Test Kitchen
cd into /tmp/kitchen.
/opt/chef/embedded/bin/gem install chef-zero
/opt/chef/embedded/bin/chef-zero -d
knife cookbook upload -a -c client.rb
chef-shell -z -c client.rb -o '<YOUR RECIPE>'
@timcase
timcase / bootstrap.sh
Last active August 29, 2015 13:56
This is the script used to configure bash, vim, git
function die()
{
echo "${@}"
exit 1
}
# Add <strong>.old</strong> to any existing Vim file in the home directory
#for i in $HOME/.vim $HOME/.vimrc $HOME/.gvimrc; do
#if [ -e $i ]; then
#echo "${i} has been renamed to ${i}.old"
@dominicsayers
dominicsayers / elasticsearch.md
Last active July 24, 2024 00:36
Configuring ElasticSearch to use less memory

What I actually did

/etc/security/limits.conf

elasticsearch hard memlock 100000

/etc/default/elasticsearch

@blacktm
blacktm / install_ruby_rpi.sh
Last active May 26, 2024 15:13
A Bash script to install Ruby on the Raspberry Pi
#!/bin/bash
# --------------------------------------------------------------------------------------------
# Installs Ruby using rbenv/ruby-build on the Raspberry Pi (Raspbian)
#
# Run from the web:
# bash <(curl -s https://gist.githubusercontent.com/blacktm/8302741/raw/install_ruby_rpi.sh)
# --------------------------------------------------------------------------------------------
# Set the Ruby version you want to install
@rcorreia
rcorreia / drag_and_drop_helper.js
Last active August 11, 2023 06:41
drag_and_drop_helper.js
(function( $ ) {
$.fn.simulateDragDrop = function(options) {
return this.each(function() {
new $.simulateDragDrop(this, options);
});
};
$.simulateDragDrop = function(elem, options) {
this.options = options;
this.simulateEvent(elem, options);
};