aks

#!/usr/bin/env ruby
# specs-for file ...
#
# Don't you just hate having to find the corresponding spec file for some files
# you just updated?  And, you're not using Guard (for reasons)?
#
# pass all the files you touches as arguments into this script, and it will
# issue all the corresponding spec files.
#
# If you have "ag" installed, it will be used to find the files, otherwise, the

aks

#!/usr/bin/env ruby

require 'awesome_print'

class Error < StandardError; end
class SpecificError < Error ; end

class Tester
  def self.run
    raise SpecificError

aks

#!/usr/bin/env ruby

require 'get_process_mem'

def mem_usage(label)
  Process.fork do
    m_before = mem_size
    yield
    m_after = mem_size
    $stderr.printf "%30s: delta: %+3d MB  total: %5d MB\n", label, (m_after - m_before), m_after

aks

# Git helpers

alias gadd='git add'
alias gci='git commit'
alias gco='git checkout'
alias gdiff='git diff'
alias gpull='git pull'
alias gpullhead='git pull origin $(git rev-parse --abbrev-ref HEAD)'
alias gphd='gpullhead'
alias gpush='git push'

aks

#!/usr/bin/env bash
# top-committers [NUMBER]

count=${1:-200}

git log --pretty=format:"%ae %at" |
awk 'BEGIN { FS=" "; OFS="," }
     !seen[$1]++ { first[$1]=$2 }
     { last[$1]=$2; count[$1]++ }
     END {

aks

#!/usr/bin/env bash
# rails-cred [show|edit|cycle|init|check|list] [env|all]
#
# Makes showing, editing, checking, and cycling Rails credentials
# and their secrets easier
#
# Copyright 2023 Alan K. Stebbens <aks@stebbens.org>

PROG="${0##*/}"
DIR="${0%/*}"

aks

❯ ./ruby-rescue-ordering-test.rb
Next? [eis] e
StandardError handler       # Encoding is a subclass of StandardError
this is an encoding error
Next? [eis] i
StandardError handler       # IOError is also a subclass of StandardError
this is an IO error
Next? [eis] s
ScriptError handler         # ScriptError is NOT a subclass of StandardError
this is a script error

aks

require 'awesome_print'

class Foo
  def test(**kwargs)
    ap kwargs
  end

  def self.tester(label, &block)
    STDERR.printf "%12s: ", label
    begin

aks

#!/bin/bash
#
# add ssh keys

PROG=${0##*/}

KEY_DIR=~/.ssh
PUB_SFX='.pub'

# on non-MacOS systems, comment this line out

aks

#!/usr/bin/env bash
# git-copy [options] SOURCEFILE NEWFILE

usage() {
  cat 1>&2 <<USAGE
usage: git-copy [options] SOURCEFILE NEWFILE

Copies a SOURCEFILE within a git repo to a NEWFILE in a way 
that preserves the change history so that changes in SOURCEFILE
are still viewable in NEWFILE.