smola

#!/usr/bin/env bash
set -eu

PROG_NAME="$(basename -- "${BASH_SOURCE[0]}")"

print_usage() {
	echo "Usage: $PROG_NAME [-i <ignored pattern>] <SOURCE> <TARGET>"
	echo ""
	echo "Examples:"
	echo "    # Compare master to branch v1.x"

smola

#!/bin/bash
set -eu

_shutdown() {
  for pid in $(jobs -p); do
    kill $pid || true
  done
}
trap _shutdown EXIT

smola

#!/bin/bash
#
# Install Oracle JDK 8 for use with SDKMAN
#

set -eu

# This URL can be discovered using https://sites.google.com/view/java-se-download-url-converter
DOWNLOAD_URL="https://javadl.oracle.com/webapps/download/GetFile/1.8.0_331-b09/165374ff4ea84ef0bbd821706e29b123/linux-i586/jdk-8u331-linux-x64.tar.gz"
TARBALL="jdk-8u331-linux-x64.tar.gz"

smola

#!/bin/bash
set -eux

#
# Just give up on using packages from IBM.com and their nighmare setup process.
#
# Use Docker: https://hub.docker.com/r/ibmcom/db2
#

CONTAINER=mydb2

smola

#!/bin/bash
# run_attachme
#
# See https://github.com/JetBrains/attachme

ATTACHME_CONF="$HOME/.attachme/conf.sh"

if [[ ! -f $ATTACHME_CONF ]]; then
  echo "$ATTACHME_CONF not found."
  echo "See https://github.com/JetBrains/attachme"

smola

require 'parallel'
require 'linguist'
include Linguist

all = false
if ARGV[0] == '--all'
  all = true
  ARGV.shift
end

smola

PHP End of Life Schedule

This table summarizes End of Life (EOL) dates of PHP versions, including commercial vendors and Linux distributions.

Vendor Table

Version	PHP	Zend	RHEL	Ubuntu LTS	Ubuntu ESM
7.4	2022-11-28
7.3	2021-12-06	LTS¹		2025-04⁵

smola

#!/bin/sh
#
# Build old OpenSSL for usage in old PHP builds
# (e.g. PHP 5.3).
#
# This solution was originally found at:
#   https://gist.github.com/marulitua/f8932064ec5bfe6a5be9fadac7c5a141
#
# Relevant discussions:
#   https://github.com/phpbrew/phpbrew/issues/418

smola

def run(cmd) {
  // author: Bob Herrmann
  // source: https://stackoverflow.com/a/159270
  def sout = new StringBuilder(), serr = new StringBuilder()
  def proc = cmd.execute()
  proc.consumeProcessOutput(sout, serr)
  proc.waitForOrKill(1000)
  println "out> $sout err> $serr" 
}

smola

Quick notes on installing Ubuntu with LUKS+LVM2

These are just some quick notes about installing Ubuntu to an encrypted partition (LUKS) with LVM2 on top of it. The installer GUI has an advanced option to do this, but it is only available if you select the Erase disk and install Ubuntu option. I wanted to use this setup while preserving dual boot with Windows.

You should probably follow the following guide, instead of my instructions: https://help.ubuntu.com/community/Full_Disk_Encryption_Howto_2019

TODO

• Encrypt /boot partition (see the linked guide above).
• Fix Windows boot loader, removed from GRUB after last update-grub.