RomanHargrave

/*
 * Flexbox grid SCSS library
 * Author: Roman Hargrave
 * License: ASL 2.0
 * The smallest grid system ever designed?
 * */

@mixin flex-grid($classname: 'flexg', $columns: 16, $gutter: 0, $col-gutter: 10px) {

  $column_name-format: #{$classname}-c-;

RomanHargrave

/*
 * This demonstrates a bug that occurs in the collections `JavaConversions` API.
 * This is __not__ a bug with the type system.
 *
 * The conversions API does not consider that it could potentially try to convert a `null` value 
 * that has been cast as java collection to a scala collection. Being that conversion procedures
 * potentially involve calling functions upon the underlying collection __in order__ to achieve conversion
 * it is not possible for the caller to simply perform a check against the converted collection to see if it
 * is null, as the VM will throw a NullPointerException when any access is attempted to the underlying
 * java collection (which is really a null reference)

RomanHargrave

#!/usr/bin/env fish
# Pathogen Helpers for Fish
# These commands allow for easy management of pathogen (vim) plugins
# Copyright 2015 Roman Hargrave <roman@hargrave.info>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,

RomanHargrave

# ASCII Unit separator, purpose is to separate subrecords, etc...
set __assoc_US \31

# Groks name[key] and sets varname and key variables
function assoc._parsename -S -a raw
    set -l data (string match -r '(.+)\[(.+)\]' $raw)
    if [ (count $data) -lt 3 ]
        echo "Invalid assocatiave array specification '$raw'"
        return 1
    else 

RomanHargrave

#!/usr/bin/env fish
# Pathogen Helpers for Fish
# These commands allow for easy management of pathogen (vim) plugins
# Copyright 2015 Roman Hargrave <roman@hargrave.info>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,

RomanHargrave

Keybase proof

I hereby claim:

• I am romanhargrave on github.
• I am hargrave (https://keybase.io/hargrave) on keybase.
• I have a public key ASCXs4ru2tie5ymlUDFduNCCkI0S0lqUYfEscwyOVdBlZQo

To claim this, I am signing this object:

RomanHargrave

Encrypted SWAP hibernation in Debian 9+

It took me about 6 hours to find out all of this, but after reading a ton of man pages, initram scripts, and bug reports, I got a working result that takes about 2' to set up...

The point is to have a SWAP partition encrypted with LUKS, and it should be decypted during boot.

When using SysV, initram hooks and scripts in Debian worked like a charm but then, Systemd came and it's not yet fully implemented so this kind of crap happens. Systemd's cryptsetup doesn't support parameters in /etc/crypttab so using a script there is ignored:

/* Options Debian's crypttab knows we don't:

RomanHargrave

$!
$! Demo of WTF semantics
$!
$
$! assume that the first line in this file is ' KEY'
$ open/read fh EXAMPLE:[EXAMPLE]FILE.DAT
$
$! this should not reach EOF before finding a match, setting the global symbol 'line' and returning 1
$ call this_always_returns_two fh "KEY"
$

RomanHargrave

#!/usr/bin/perl

use warnings;
use strict;

use Text::CSV;
use Getopt::Long;
use Data::Dumper;

my $in_file         = '-';

RomanHargrave

#!/usr/bin/perl

use warnings;
use strict;

use Getopt::Long;
use List::Util qw(first);
use File::Basename;
use File::Path qw(make_path remove_tree);
use File::Temp qw(tempdir);