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Drew Blas drewblas

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drewblas / codegolf1 ccexp
Created June 9, 2010 18:33
def ccexp?(s);m,y=s.split "/";y.to_i<10?true:(y.to_i==10?m.to_i<=6:false);end
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drewblas / codegolf2 fibsum.rb
Created June 9, 2010 18:41
def fibsum(n);def f(i);i<2?i:f(i-1)+f(i-2);end;s=0;1.upto(n){|j|s+=f(j)};s;end
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drewblas / codegolf3 morse
Created June 9, 2010 19:05
def morse(s);m='.-,-...,-.-.,-..,.,..-.,--.,....,..,.---,-.-,.-..,--,-.,---,.--.,--.-,.-.,...,-,..-,...-,.--,-..-,-.--,--..'.split(',');b='';s.upcase.split('').each{|c|a=c[0]-65;b<<(a==-33?' ':m[a])};b;end
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drewblas / thesiswp-similarities.php
Created July 15, 2010 14:55
// From: http://drewblas.com/2010/07/15/an-analysis-of-gpled-code-in-thesis
// PARTIAL RESULTS of comparison of Wordpress 2.0 & Thesis 1.7
//-- Match from <wordpress/wp-includes/comment-template.php>:1428 to <thesis_17/lib/classes/comments.php>:182 --
$r['per_page'] = get_query_var('comments_per_page');
//-- Match from <wordpress/wp-includes/comment-template.php>:1430 to <thesis_17/lib/classes/comments.php>:183 --
if (empty($r['per_page'])) {
//-- Match from <wordpress/wp-includes/comment.php>:724 to <thesis_17/lib/classes/comments.php>:189 --
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drewblas / compare-thesiswp.pl
Created July 15, 2010 14:59
# Copyright 2010 Drew Blas <drew.blas@gmail.com>
# From: http://drewblas.com/2010/07/15/an-analysis-of-gpled-code-in-thesis
#
# 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,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
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drewblas / README.md
Created November 14, 2011 15:41 — forked from fnichol/README.md
Chef Bootstrapper For SuSE/SLES

Chef Bootstrapper For SuSE/SLES

Installation

Note: Run this script as the root user (no sudo calls are used in the script).

You will need the curl package installed, though I would have no idea why it wouldn't be installed by default:

zypper --non-interactive install curl

@drewblas
drewblas / ruby_quiz1.rb
Created February 13, 2013 16:14
Ruby Quiz
# =============================
# Test case showing what we expect to happen
a1 = 'z'
b1 = 'z'
a = [a1]
b = [b1]
a1 == b1 # true
a1.eql? b1 # true
a1.equal? b1 # false different object_ids, as expected
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drewblas / gist:5390358
Created April 15, 2013 18:48
Launch an instance with a specific root disk size instead of the default
# Launch an instance with a specific root disk size instead of the default
UBUNTU_EBS_IMAGE=ami-d0f89fb9
# New volume size in GB
VOLUME_SIZE=30
SNAPSHOT_ID=`ec2-describe-images $UBUNTU_EBS_IMAGE | egrep "^BLOCKDEVICEMAPPING" | cut -f4`
ec2-run-instances $UBUNTU_EBS_IMAGE \ # Don't forget all your other normal parameters
--block-device-mapping "/dev/sda1=$SNAPSHOT_ID:$VOLUME_SIZE:true:standard"
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drewblas / gist:6977965
Last active December 25, 2015 12:39 — forked from markmcspadden/gist:6976551
Forking for love

Disclaimer: In the coder spirit, I've forked Mark's gist. I do this not to take his words, but rather to echo his sentiments, reinforce his approach, and add my voice to his in a fashion I hope will help keep this discussion alive. I invite others to do the same.

Original:

I'm writing in response to events that have recently come to light involving a sexual assault at a tech conference. Background information can be found [here][1], [here][2], and [here][3] as well as on twitter and google.

@drewblas
drewblas / luhn_check.html
Created January 28, 2014 19:31
<html>
<head>
<script>
function check_cc() {
var r = document.getElementById("results");
var elem = document.getElementById("ccnum");
r.innerHTML = "Checking CC: " + elem.value + "<br>";