moshest

import { Schema, Optional, Or, Type } from 'funval';

const UserSchema = {
  name: Optional(String),
  status: Or('active' as 'active', 'suspended' as 'suspended'),
};
const validator = Schema(UserSchema);

let user: Type<typeof UserSchema>;
try {

moshest

Dynamic Syntax Language (POC)

I had an idea, creating a programming language with a dynamic syntax. Meaning, every programmer can extend the language easily and implement syntactic sugars fast.

Example Usage

import { createUseStyles } from 'react-jss';

// use native css styles with your code

moshest

Link: https://medium.com/@keyuno/constructing-universal-map-of-knowledge-7fcd03a084d9
Key Uno, https://keyuno.github.io/masterkey/ 
Aug 29, 2017

Constructing Universal Map Of Knowledge
By designing a system of economic incentives that will provide access to reliable information to anyone with an internet connection.

Structure:
The universal map of knowledge consists of two parts:

moshest

# MacBook Pro (Mid 2015) - 2.5 GHz Intel Core i7
# Node.js v9.2.0

block size: 8192
  hashing sha512 x 300000 times: 4447ms
  hashing sha256 x 300000 times: 6105ms
  difference: 27.158067158067155 %
  
block size: 4096
  hashing sha512 x 300000 times: 2601ms

moshest

if not exist "output" mkdir output
for /r path %%var in (*.m4a) do ffmpeg -i %%var -c:a libfdk_aac -b:a 320k output\%%var.m4a

moshest

@echo off
set found=0
setlocal enabledelayedexpansion

for /L %%a in (start,1,9999) do (
set "num=%%a"
set "num=!num:~-4!"
   if exist "ZCAM!num!_*.MOV" (
      set found=1
      echo "Create and move files to folder '%%num'"

moshest

FFmpeg Cheat Sheet for 360º video

Brought to you by Headjack

 
FFmpeg is one of the most powerful tools for video transcoding and manipulation, but it's fairly complex and confusing to use. That's why I decided to create this cheat sheet which shows some of the most often used commands.

 
Let's start with some basics:

• ffmpeg calls the FFmpeg application in the command line window, could also be the full path to the FFmpeg binary or .exe file

moshest

/**
 * A JavaScript function that reproduce itself as a Quine program.
 * Copyright (c) 2017 Moshe Simantov
 */

const assert = require('assert');

const quine = (function () {
  var f = '(function () {%0A  var f = %27@%27;%0A%0A  return eval(unescape(f).replace(/@/, f));%0A})';

moshest

class Foo {
  test() {
    return 'Foo';
  }
}
 
class Bar extends Foo {
  test() {
    return `${super.test()}Bar`;
  }

moshest

#!/bin/bash
# usage: `curl --silent --location https://gist.githubusercontent.com/moshest/32b19e146bc5e1665708c885e535a631/raw/install.sh | bash -`
set -e

yum -y update

AWS_REGION=`curl http://169.254.169.254/latest/dynamic/instance-identity/document|grep region|awk -F\" '{print $4}'`
echo AWS Region: $AWS_REGION

# install CodeDeploy