yesmar

#!/bin/bash

# insult.bash: insult generator inspired by a picture I saw on Imgur
# Copyright © 2016, Ramsey Dow. All rights reserved.
# SPDX-License-Identifier: BSD-2-Clause

shopt -s extglob
declare -a alpha=(lazy stupid insecure idiotic slimy slutty smelly
  pompous communist dicknose pie-eating racist elitist 'white trash'
  drug-loving butterface 'tone deaf' ugly creepy

yesmar

#!/bin/bash

# git-email-prompt.bash yesmar@gmail.com
# Bash prompt that asks for email address to configure for git repository.

# This is a modified version of the script originally created by
# [Marvin Frommhold](http://depressiverobot.com/2015/01/05/git-email.html).
# I have extracted the hardcoded email addresses out of script. Create a
# ~/.gitmails file and put your email addresses in there. The content of the
# file should look like:

yesmar

#!/bin/bash

# gknox.bash: encrypted disk image on/off switch for macOS
# Copyright © 2015,2017, Ramsey Dow. All rights reserved.
# SPDX-License-Identifier: BSD-2-Clause

PERSONAL_BIN=~/.local/bin
PATH=${PERSONAL_BIN}:/bin:/usr/bin:/usr/sbin

script=$(basename "$0")

yesmar

#!/usr/bin/env ruby

# dupes.rb — Given one or more target directories, identify duplicate files through
# cryptographic hashing. The exit status is the number of duplicates identified.

# Copyright © 2016,2017, Ramsey Dow. All rights reserved.
# SPDX-License-Identifier: BSD-2-Clause

# 20160811 yesmar@gmail.com
# 20160822 added color output and deletion support

yesmar

#!/bin/bash

# strobe.bash
# Bash TCP/IP port scanner.

# http://www.catonmat.net/blog/tcp-port-scanner-in-bash/
# alarm() by Coder.C, scan() by Peteris Krumins, wrapped by Yesmar.

# Usage: strobe.bash <target> <protocol> <low[-high][,...]>
# You can specify 80 or 22,80 or 22,80,90-100,10000-25000,43001

yesmar

#!/bin/bash

# showdefines.bash: display default compiler symbols.
# Copyright © 2011,2017, Ramsey Dow. All rights reserved.
# SPDX-License-Identifier: BSD-2-Clause

# Usage: showdefines.bash [-c compiler] [-l language] [additional flags ...]
# Defaults to clang++, but works fine with C and groks the GNU and Intel compilers, as well.

# http://clang.llvm.org/

yesmar

#!/bin/bash
sudo bash -c 'apt-get update && apt-get -y dist-upgrade && apt-get -y autoremove --purge && apt-get -y autoclean'

yesmar

/*
 * burn.c
 * Secure in-memory string erasure
 *
 * This is a modified version of the code originally posted to the
 * Cryptograhy ML by Werner Koch:
 * https://www.mail-archive.com/cryptography@metzdowd.com/msg08428.html
 *
 * By default, modern C compilers will pick up and use the static inline
 * function. However, if you prefer your C to be pre-C99, compile with

yesmar

package main

import (
  "fmt"
)

// HexDump the specified byte slice.
func HexDump(bs []byte, width int) {
  for i, v := range bs {
    fmt.Printf("%02x ", v)

yesmar

// https://godoc.org/golang.org/x/crypto/argon2

package main

import (
  "crypto/rand"
  "encoding/hex"
  "fmt"

  "golang.org/x/crypto/argon2"