Guilherme J. Tramontina gtramontina

## script-template.sh
#!/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...]

## 00000000000000_enable_uuid.rb
# db/migrate/00000000000000_enable_uuid.rb

class EnableUuid < ActiveRecord::Migration[5.0]
  def change
    execute 'create extension "uuid-ossp"'
    enable_extension 'uuid-ossp'
  end
end

## brew-cask-cleanup.rb
#!ruby

# Requirements:
#   brew install trash

casks_path = '/opt/homebrew-cask/Caskroom'

class Version < Array
  def initialize s
    super(s.split('.').map { |e| e.to_i })

## tmux-cheatsheet.markdown

      
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              November 12, 2025 14:58
            
              
                tmux shortcuts & cheatsheet
              
          
    tmux shortcuts & cheatsheet

start new:
tmux

start new with session name:
tmux new -s myname


## gist:1103582
import java.io.*;


public class PrevaylerJr {

	public static interface Command extends Serializable {
		Object executeOn(Object system);
	}
	#!/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...]
	# db/migrate/00000000000000_enable_uuid.rb

	class EnableUuid < ActiveRecord::Migration[5.0]
	def change
	execute 'create extension "uuid-ossp"'
	enable_extension 'uuid-ossp'
	end
	end
	#!ruby

	# Requirements:
	# brew install trash

	casks_path = '/opt/homebrew-cask/Caskroom'

	class Version < Array
	def initialize s
	super(s.split('.').map { \|e\| e.to_i })
	import java.io.*;


	public class PrevaylerJr {

	public static interface Command extends Serializable {
	Object executeOn(Object system);
	}