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hack the planet

Chris Schepman cschep

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hack the planet
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@cschep
cschep / gist:4181917ce4c78f457816
Created March 24, 2015 21:24
javascript closure example
<!DOCTYPE html>
<html>
<head>
<title>a quick example</title>
<style type="text/css">
button {
font-size: 22pt;
width: 100px;
height: 100px;
@cschep
cschep / gist:d170c165286d6cc722a4
Last active August 29, 2015 14:19
/*
* Return an array with the power set of a given string.
* Definition of power set: The set of all possible subsets including the empty set.
*
* Example:
*
* powerSet("abc")
* -> [ '' , 'a', 'b', 'c', 'ab', 'ac', 'bc', 'abc' ]
*
* Note:
@cschep
cschep / gist:841dd3f4e274e75d4d34
Created April 23, 2015 21:38
var asyncMap = function(tasks, callback){
var results = [];
var tasksCompleted = 0;
var makeCallBack = function(i) {
return function(x) {
results[i] = x;
tasksCompleted++;
if (tasksCompleted === tasks.length) {
@cschep
cschep / gist:6edcd56017b3176f1d2c
Last active August 29, 2015 14:22
var towerSolver = function(blocks) {
var result = 0;
var wallHeight = 0;
var underWater = [];
for (var i = 0; i < blocks.length; i++) {
if (blocks[i] >= wallHeight || i === blocks.length - 1) {
var smallestWall = Math.min(blocks[i], wallHeight);
wallHeight = blocks[i];
@cschep
cschep / gist:466d63f4581653f6a84d
Created June 13, 2015 19:15
;;in example.migration
(defn clean-db [& [force?]]
(if-not force?
(throw (Throwable.
"This is a destructive action! Pass in `force' to make this go through"))
(let [datasource (get-db-datasource)
flyway (doto (Flyway.)
(.setDataSource datasource)
(.setSqlMigrationPrefix ""))]
(.clean flyway))))
@cschep
cschep / gist:6eff7d561b7fa4dd661f
Created June 18, 2015 19:09
npm ERR! git clone --template=/Users/cschep/.npm/_git-remotes/_templates --mirror git://github.com/hackreactor-labs/utils.gulp-cardboard.git /Users/cschep/.npm/_git-remotes/git-github-com-hackreactor-labs-utils-gulp-cardboard-git-03eb0a90
npm ERR! git clone --template=/Users/cschep/.npm/_git-remotes/_templates --mirror git://github.com/hackreactor-labs/utils.pagination.git /Users/cschep/.npm/_git-remotes/git-github-com-hackreactor-labs-utils-pagination-git-9573d19e
npm ERR! git clone --template=/Users/cschep/.npm/_git-remotes/_templates --mirror git://github.com/hackreactor-labs/utils.forkchop.git /Users/cschep/.npm/_git-remotes/git-github-com-hackreactor-labs-utils-forkchop-git-abb2d4c8
npm ERR! git clone --template=/Users/cschep/.npm/_git-remotes/_templates --mirror git://github.com/hackreactor-labs/utils.gulp-problemify.git /Users/cschep/.npm/_git-remotes/git-github-com-hackreactor-labs-utils-gulp-problemify-git-2bf64c5c
npm ERR! git clone --template=/Users/cschep/.npm/_git-remotes/_templates --mirror ssh:
@cschep
cschep / gist:42eabff9ee1c7d6c6bda
Created July 13, 2015 20:47
" this isn't vi and apparently needs to be first?
set nocompatible
" pathogen
call pathogen#infect()
" shift O delay after insert mode? fuuuuu
set timeout timeoutlen=3000 ttimeoutlen=100
" copypaste
@cschep
cschep / gist:a1d2ff3ecbbda4915be6
Created July 13, 2015 20:51
#!/bin/bash
set -e
if [ ! -f $2 ]; then
touch $2
fi
echo $1 >> $2
@cschep
cschep / gist:1271475
Created October 7, 2011 22:19
// Load Albums into assetGroups
dispatch_async(dispatch_get_main_queue(), ^
{
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
// Group enumerator Block
void (^assetGroupEnumerator)(struct ALAssetsGroup *, BOOL *) = ^(ALAssetsGroup *group, BOOL *stop)
{
if (group == nil)
{
@cschep
cschep / gist:1294115
Created October 17, 2011 23:01
// Enumerate Albums
ALAssetsLibrary *library = [[ALAssetsLibrary alloc] init];
[library enumerateGroupsWithTypes:ALAssetsGroupAll
usingBlock:assetGroupEnumerator
failureBlock:assetGroupEnumberatorFailure];
[library release];