Sahebjot singh zereraz

Towards a PureScript Package Manager

(Prompted by discussion in purescript/purescript#631)

There are many things I would like out of a package manager. Separated "installation" and "upgrading" steps, for example, or Elm-like API diffing, Annex-like post-release metadata tagging or whole-registry immutable history for simple lockfiles and repeatable version resolutions, or multiple cross-language dependencies for FFI definitions.

At the moment, though, we have Bower. The Bower registry has worked for us so far as a self-contained universe of PureScript packages. PureScript has (planned? prereleased?) multiple backends, though, and we need to be able to use packages that are "native" to each of those backends. From the available libraries and implementation of the psc-* commands, we'

Coding Rainbow Topics List

10 minute coding challenges

disk point picking http://mathworld.wolfram.com/DiskPointPicking.html
Simulate movement across landscape similar to Charlie Deck's Noon Dunes design? http://bigblueboo.tumblr.com/post/142516604819/noon-dunes
Games
- space invades
- snake game
- pong
simon game

Reposted from Qiita

For almost a year now, I've been using this "flux" architecture to organize my React applications and to work on other people's projects, and its popularity has grown quite a lot, to the point where it shows up on job listings for React and a lot of people get confused about what it is.

Why I'm tired of using and teaching flux

There are a billion explainations on the internet, so I'll skip explaining the parts. Instead, let's cut to the chase -- the main parts I hate about flux are the Dispatcher and the Store's own updating mechanism.

If you use a setup similar to the examples in facebook/flux, and you use flux.Dispatcher, you probably have this kind of flow:

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

Backend Architectures

Twitter

ror, scala, jetty, erlang, thrift, mongrel, comet server, my-sql, memchached, varnish, kestrel(mq), starling, gizzard, cassandra, hadoop, vertica, munin, nagios, awstats

Introduce Gizzard of Twitter - 트위터의 새로운 분산 관리 라이브러리 Gizzard를 소개합니다.
The Architecture Twitter Uses to Deal with 150M Active Users, 300K QPS, a 22 MB/S Firehose, and Send Tweets in Under 5 Seconds
Scaling Twitter: Making Twitter 10000 Percent Faster

	#!/bin/bash

	# Install Quake 3: Arena on a mac

	# Copyright (c) 2016 simonewebdesign
	# Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
	# The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
	# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

	package main

	import (
	"fmt"
	"log"
	"net"
	"net/mail"
	"net/smtp"
	"crypto/tls"
	)

	package main

	import (
	"fmt"
	"errors"
	)

	type Maybe interface {
	Return(value interface{}) Maybe
	Bind(func(interface{}) Maybe) Maybe

	var request = require('request');
	var unzip = require('unzip');
	var csv2 = require('csv2');

	request.get('http://s3.amazonaws.com/alexa-static/top-1m.csv.zip')
	.pipe(unzip.Parse())
	.on('entry', function (entry) {
	entry.pipe(csv2()).on('data', console.log);
	})
	;