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Jamey Owens vindir

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@blainerothrock
blainerothrock / gen.swift
Last active August 12, 2024 15:26
A Very Simple Genetic Algorithm Written in Swift 3
#!/usr/bin/env xcrun swift -O
/*
gen.swift is a direct port of cfdrake's helloevolve.py from Python 2.7 to Swift 3
-------------------- https://gist.github.com/cfdrake/973505 ---------------------
gen.swift implements a genetic algorithm that starts with a base
population of randomly generated strings, iterates over a certain number of
generations while implementing 'natural selection', and prints out the most fit
string.
The parameters of the simulation can be changed by modifying one of the many
@graceavery
graceavery / harryPotterAliases
Last active February 6, 2026 23:09
bash aliases for Harry Potter enthusiasts
alias accio=wget
alias avadaKedavra='rm -f'
alias imperio=sudo
alias priorIncantato='echo `history |tail -n2 |head -n1` | sed "s/[0-9]* //"'
alias stupefy='sleep 5'
alias wingardiumLeviosa=mv
alias sonorus='set -v'
alias quietus='set +v'
@Jarred-Sumner
Jarred-Sumner / comcast.js
Last active July 3, 2025 21:23
Comcast injects this into webpages to show copyright notices
// Comcast Cable Communications, LLC Proprietary. Copyright 2014.
// Intended use is to display browser notifications for critical and time sensitive events.
var _ComcastAlert = (function(){
return {
SYS_URL: '/e8f6b078-0f35-11de-85c5-efc5ef23aa1f/aupm/notify.do'
, dragObj: {zIndex: 999999}
, browser: null
, comcastCheck: 1
, comcastTimer: null
, xmlhttp: null
@weavenet
weavenet / delete_all_object_versions.sh
Created May 4, 2015 05:21
Delete all versions of all files in s3 versioned bucket using AWS CLI and jq.
#!/bin/bash
bucket=$1
set -e
echo "Removing all versions from $bucket"
versions=`aws s3api list-object-versions --bucket $bucket |jq '.Versions'`
markers=`aws s3api list-object-versions --bucket $bucket |jq '.DeleteMarkers'`
@johnpolacek
johnpolacek / .gitconfig
Last active January 28, 2026 13:01
My current .gitconfig aliases
[alias]
recent = "!git for-each-ref --sort=-committerdate refs/heads/ --format='%(committerdate:short) %(refname:short)' | head -n 10"
co = checkout
cob = checkout -b
coo = !git fetch && git checkout
br = branch
brd = branch -d
brD = branch -D
merged = branch --merged
st = status
@schlomo
schlomo / amazon-id.conf
Created September 10, 2014 15:34
Amazon ID plugin for YUM. This will add 2 headers to the HTTP requests. With these headers the YUM repo server can identify the EC2 instance. These files come from the rh-amazon-rhui-client RPM package found on RHEL EC2 instances, probably part of the Red Hat Update Infrastructure (https://access.redhat.com/products/red-hat-update-infrastructure/)…
[main]
enabled=1
@bxt
bxt / merge_git_repos.md
Last active January 29, 2018 18:26
Git: Merge other repository into subfolder

Copy the child repo to your /tmp (Or into another ramdisk, should be faster)

cd into the new repo.

Now lets rewirte stuff.

Move into subdirectory (here called "report"):

git filter-branch --index-filter \

'git ls-files -s | sed "s-$(printf '''\t''')"*-&report/-" |

@debasishg
debasishg / gist:8172796
Last active August 30, 2026 15:18
A collection of links for streaming algorithms and data structures

General Background and Overview

  1. Probabilistic Data Structures for Web Analytics and Data Mining : A great overview of the space of probabilistic data structures and how they are used in approximation algorithm implementation.
  2. Models and Issues in Data Stream Systems
  3. Philippe Flajolet’s contribution to streaming algorithms : A presentation by Jérémie Lumbroso that visits some of the hostorical perspectives and how it all began with Flajolet
  4. Approximate Frequency Counts over Data Streams by Gurmeet Singh Manku & Rajeev Motwani : One of the early papers on the subject.
  5. [Methods for Finding Frequent Items in Data Streams](http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.187.9800&rep=rep1&t
@britishtea
britishtea / example.rb
Last active December 31, 2015 16:09
Simple pattern matching in Ruby that won't win any beauty contests.
require 'function'
# A fibonacci function.
fib = Function.new
fib[0] = 0
fib[1] = 1
fib[Integer] = ->(i) { fib[i - 2] + fib[i - 1] }
p fib[0] # => 0
@benhowdle89
benhowdle89 / gist:7584827
Last active February 7, 2024 11:30
A todo app you can run from the browser's address bar. No persistence (boo localstorage security risk). Made by @benhowdle.
data:text/html,<div class="wrap"> <h1>Todo<span>, no fuss lists</span></h1> <input placeholder="Add a todo" type="text" id="item" /> <button id="go">Save</button> <span class="help">* tap to delete</span> <ul id="tudu_list"> </ul> </div><script type="text/javascript">var tudu_list = document.getElementById('tudu_list'); var item = document.getElementById('item'); var new_li; var new_obj = {}; function prependElement(parentID,child) { parent=parentID; parent.insertBefore(child,parent.childNodes[0]); } function remove(element){ element.parentNode.removeChild(element); } function deleteItem(){ var answer = confirm('Sure you want to remove this?'); if(answer){ var deleteId = this.getAttribute('rel'); remove(this); } } function addItem(){ if(item.value !== ''){ new_li = document.createElement('li'); new_li.innerHTML = item.value; prependElement(tudu_list, new_li); new_li.onclick = deleteItem; item.value = ''; } } function callAdd(e){ if(event.keyCode == 13){ addItem(); } } item.onkeyup = function(e){ callAdd(e) };