hybrist

Modules - History & Future

History

• Early work by Ihab Awad (Google) and Kris Kowal (FastSoft)
  • https://twitter.com/kriskowal/status/943547614158450688
  • Hermetic eval presentation: https://docs.google.com/presentation/d/1KlPxgocvzpTq44KTF4xZ6TnzGRsy628hP5he7bXVB3I/edit#slide=id.i0
• 2009-09: 2nd draft of module strawman, still very close to "closures as modules", export x = 42
  • https://esdiscuss.org/topic/hermetic-evaluation-modules-strawman

• https://docs.google.com/document/u/1/pub?id=1hNv1SHh_v_6nD1QBd6pySUJ2U5roAELzW5cqD2tt_WM

abner

import io.vertx.core.json.JsonArray;
import rx.Observable;
import rx.Single;

/**
 * @author abner2
 */
public class RxPlayground {

  public static void main(String[] args) {

getify

Some things that are "better" with this BetterPromise implementation:

• BetterPromise # then(..) accepts a BetterPromise (or Promise) instance passed directly, instead of requiring a function to return it, so that the promise is linked into the chain.

  var p = BetterPromise.resolve(42);
  
  var q = Promise.resolve(10);
  
  p.then(console.log).then(q).then(console.log);

abner

#!/bin/bash
ssh root@10.139.7.126 "cd /home/abner/target-folder; tar zc data-bkp --verbose" | tar zx

mgechev

<link rel="shortcut icon" width=32px>
<canvas style="display: none" id="loader" width="16" height="16"></canvas>

<script>
class Loader {
  constructor(link, canvas) {
    this.link = link;
    this.canvas = canvas;
    this.context = canvas.getContext('2d');
    this.context.lineWidth = 2;

oschannel

This cheatsheet is for the following video that shows how to Install and Run the PostgreSQL Database server on your Andriod Phone. Watch this video for a complete Demo/Solution: https://youtu.be/7edutr-ALdc

Install Termux:

• Google PlayStore: https://play.google.com/store/apps/details?id=com.termux
• Fdroid PlayStore(Recommended): https://f-droid.org/en/packages/com.termux
• Github (latest builds): https://github.com/termux/termux-app/releases

Once termux is installed open it and use the shell for below commands

• Install PostgreSQL:

emilk

//! This uses `nsvg` to parse and rasterize an SVG image.
//! 
//! Unfortunately `nsvg` does not preserve SVG size and aspect ratio :(
use eframe::{egui, epi};

struct Svg {
    image: egui::ColorImage,
    /// original size of the svg
    svg_size: egui::Vec2,
}