bendc

const delay = (callback, duration) => {
  const tick = () =>
    getProgress(time) < 1 ? requestAnimationFrame(tick) : callback();
  const time = {
    duration,
    id: requestAnimationFrame(tick)
  };
};

eashish93

vs Questions

---

1. http://stackoverflow.com/questions/804115 (rebase vs merge).
2. https://www.atlassian.com/git/tutorials/merging-vs-rebasing (rebase vs merge)
3. https://www.atlassian.com/git/tutorials/undoing-changes/ (reset vs checkout vs revert)
4. http://stackoverflow.com/questions/2221658 (HEAD^ vs HEAD~) (See git rev-parse)
5. http://stackoverflow.com/questions/292357 (pull vs fetch)
6. http://stackoverflow.com/questions/39651 (stash vs branch)
7. http://stackoverflow.com/questions/8358035 (reset vs checkout vs revert)

ayamflow

import _ from 'underscore';

export default class TextureAtlas {
    constructor(json, image) {
        this._textures = {};
        let texture = new THREE.Texture(image);
        texture.needsUpdate = true;

        let frames = json.frames;
        _.keys(frames).forEach(function(key, i) {

Bleuje

//--------------------------------------------------------------------------//
// Flow field animator by Etienne Jacob (www.necessary-disorder.tumblr.com) //
// Processing code (https://processing.org)                                 //
// Saves frames, then you must use something else to make the GIF           //
//--------------------------------------------------------------------------//
/// This code starts with the rendering system I took from @beesandbombs
/// (it also contains some useful functions and stuff)
/// You don't have to understand it
/// Just know that it does an average on many drawings to get a motion blur effect
/// from drawings parametrized by the global variable t going from 0 to 1

laurenfazah

Authentication with an Express API and Postgres

Setting Up

Let's make sure our Express app has the required base modules:

# within root of API
npm install --save express pg knex bcrypt
npm install --save-dev nodemon

steveklabnik

#![feature(lang_items)]
#![no_std]

#[no_mangle]
pub fn add_one(x: i32) -> i32 {
    x + 1
}


// needed for no_std

romainl

ayamflow

vec2 rotateUV(vec2 uv, float rotation)
{
    float mid = 0.5;
    return vec2(
        cos(rotation) * (uv.x - mid) + sin(rotation) * (uv.y - mid) + mid,
        cos(rotation) * (uv.y - mid) - sin(rotation) * (uv.x - mid) + mid
    );
}

vec2 rotateUV(vec2 uv, float rotation, vec2 mid)

droustchev

I recently tried out the fantastic vim-tmux-navigator tmux plugin. Unfortunately, some the default key bindings conflict with some of the key bindings my fuzzy finder of choice uses. I wanted to remap them to the default vim split navigation commands that are prefixed with C-w, and found the solution of hjdivad in his gist. However, I wanted a simpler solution, so after some more digging I stumbled upon this reddit post and ultimately came up with the following solution, which doesn't rely on key bindings that unbind themselves, but uses tmux's 'key-tables'.

mattdesl

About

Interpolating between things using lerp.

function lerp (start, end, t) {
  return start * (1 - t) + end * t;
}