kristopherjohnson

import Foundation


// Tuple result

// Get contents of directory at specified path, returning (filenames, nil) or (nil, error)
func contentsOfDirectoryAtPath(path: String) -> (filenames: String[]?, error: NSError?) {
    var error: NSError? = nil
    let fileManager = NSFileManager.defaultManager()
    let contents = fileManager.contentsOfDirectoryAtPath(path, error: &error)

golanlevin

// A basic spring in Processing, based on: 
// Hooke's law: F = -kx
// Newton's law: F = ma
// For more examples, see this lecture: 
// http://cmuems.com/2015c/deliverables/deliverables-10/springs/

float restLength; 
float vx; 
float px; 

keijiro

manoloide

ArrayList<Rect> rects;
float mx, my, mm, time;

void setup() {
  size(720, 720, P2D);
  generate();
}


void draw() {

russbishop

import Foundation

public enum TruncateMode: Int {
    case Head = 0
    case Middle = 1
    case Tail = 2
}

public extension String {
    func nilIfEmpty() -> String? {

tinyfpga

/**
 * Simple UART module to explore basic HardwareC concepts.
 *
 * HardwareC is a working name for a new hardware description language.  The
 * goal is to make FPGAs easier for hobbyists to take advantage of.  To achieve
 * this goal, some design choices have been made:
 *
 * 1. Use familiar syntax.  C/C++ syntax is borrowed everywhere, no reason to
 *    reinvent the wheel.  Where C/C++ falls short, borrow from Verilog/SystemVerilog.
 * 2. Interrop with C/C++.  A HardwareC module should be able to be used seamlessly

gdavis

#pragma mark - Phone Number Field Formatting

// Adopted from: http://stackoverflow.com/questions/6052966/phone-number-formatting
- (BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string
{
    if (textField == self.mobileNumberField || textField == self.homeNumberField || textField == self.workNumberField) {
        int length = [self getLength:textField.text];
        
        if(length == 10) {
            if(range.length == 0)

isohedral

// A C++ object that generates uniformly distributed random numbers in [0,1].
// Inspired by the built-in value of the same name in nano ᴊᴀᴍᴍᴇʀ
// (see https://morgan3d.github.io/nano/doc/specification.md.html)

#include <iostream>
#include <random>

static class RandomXi
{
public:

Queeniebee

List of Machine and Deep Learning Articles and Tutorials that Non-Machine Learning and/or Non-Computer Scientists Can Understand

This is a list of articles and tutorials I find helpful for gaining a cursory understanding of machine and deep learning.

Thank you to the many scientists who are sharing their research!

• Rebecca Fiebrink's course Machine Learning for Muscians and Artists

• Andrej Karpathy's The Unreasonable Effectiveness of Recurrent Neural Networks

keijiro