staltz

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.

---

joakimbeng

/**
 * A Javascript test runner in 20 lines of code
 * From http://joakimbeng.eu01.aws.af.cm/a-javascript-test-runner-in-20-lines/
 */
(function () {
  // The test queue:
  var tests = [];

  // Function to add tests:
  this.test = function test (name, cb) {

marteinn

Using the Fetch Api with Django Rest Framework

Server

First, make sure you use the SessionAuthentication in Django. Put this in your settings.py

# Django rest framework
REST_FRAMEWORK = {
    'DEFAULT_AUTHENTICATION_CLASSES': [
 'rest_framework.authentication.SessionAuthentication'

yamanetoshi

        mWebView.setResourceClient(new XWalkResourceClient(mWebView) {
            @Override
            public WebResourceResponse shouldInterceptLoadRequest(XWalkView view, String url) {
                WebResourceResponse ret = null;

                try {
                    URL tmpUrl = new URL(url);
                    mConn = (HttpURLConnection)tmpUrl.openConnection();
                    mConn.addRequestProperty("Authorization", authHeader);
                    mConn.addRequestProperty(getString(R.string.app_version_header_key), ((MyApplication)getApplication()).getVersioName());

Avaq

const I  = x => x
const K  = x => y => x
const A  = f => x => f (x)
const T  = x => f => f (x)
const W  = f => x => f (x) (x)
const C  = f => y => x => f (x) (y)
const B  = f => g => x => f (g (x))
const S  = f => g => x => f (x) (g (x))
const S_ = f => g => x => f (g (x)) (x)
const S2 = f => g => h => x => f (g (x)) (h (x))

roustem

Setting up Windows 10 and WSL

This document describes how to set up Windows 10 for cross-platform development (Go, NodeJS, etc) with Windows Subsystem for Linux (WSL).

Resources

Most of the information here is collected from

• http://wslcorsair.blogspot.com/
• https://brianketelsen.com/

RobertAKARobin

Python is not a great programming language.

It's great for beginners. Then it turns into a mess.

• What's good
• What should be good
• What's "meh"
• What's bad
• What's bad about the culture

robertknight

How I review dependency updates

These are some notes on my process when I review dependency updates for both JavaScript and Python projects at Hypothesis.

Before you add a dependency

Before adding a dependency to a project, consider the impact on future maintenance. If what the dependency does for the project can be implemented with only a few lines of code, or can be implemented in an alternative way using dependencies the project already has, it may be a better choice to do that and avoid the dependency.

Dependency update process

simonkuhn

sub vcl_recv {
#FASTLY recv
  # We don't do other methods
  if (req.method != "GET") {
    return(error);
  }

  # Handle IPv4 or IPv6 provided in url path (nothing extraneous allowed, perform basic matching)
  if (req.url.path ~ "^/([a-f0-9:.]+)$") {
    set client.geo.ip_override = re.group.1;

b-per

from urllib.request import Request, urlopen
from urllib import parse
import os
import time
import json

#------------------------------------------------------------------------------
# get environment variables
#------------------------------------------------------------------------------
api_base        = os.getenv('DBT_URL', 'https://cloud.getdbt.com/') # default to multitenant url