Abdullah Al Mamun moonstruck

How to fix "DisallowedHost at / Invalid HTTP_HOST header:. The domain name provided is not valid according to RFC 1034/1035." error in Django?

Solution

Don't add include proxy_params; in Django application's NGINX configuration file.
Cross-check the Django application's NGINX configuration. If include proxy_params; line added, remove it.
proxy_params(/etc/nginx/proxy_params) file have proxy_set_header Host $http_host; line already. It will override proxy_set_header Host $host;

Related notes

References

Phoenix 1.4.x to 1.5.0 upgrade instructions

Phoenix 1.5 requires Elixir >= 1.7. Be sure your existing version is up to date by running elixir -v on the command line.

Install the new phx.new project generator

$ mix archive.uninstall phx_new
$ mix archive.install hex phx_new 1.5.0

58 bytes of CSS to look great nearly everywhere

When making this website, i wanted a simple, reasonable way to make it look good on most displays. Not counting any minimization techniques, the following 58 bytes worked well for me:

main {
  max-width: 38rem;
  padding: 2rem;
  margin: auto;
}

Secured HLS setup with Nginx as media server

This example is part of this article.

This is an example for an HLS delivery with basic security. Nginx compiled with nginx-rtmp-module & secure-link is used as media server. Features:

Domain filtering
Referrer filtering
Embed buster

Installing Postgres via Brew

Pre-Reqs

Brew Package Manager

In your command-line run the following commands:

brew doctor
brew update

	API_KEY="357A70FF-BFAA-4C6A-8289-9831DDFB2D3D"
	HOSTNAME="0.0.0.0"
	PORT="8080"

	# Optional
	# DEBUG="True"
	# ENV="development"

	// inspiration: https://dribbble.com/shots/4370657-Share-Your-Feedback

	import React, { Component, Fragment } from "react";
	import { Animated, StyleSheet, Text, View, TouchableOpacity, Dimensions, Platform, Easing, TextInput, KeyboardAvoidingView, Image } from "react-native";
	import FontAwesome5 from 'react-native-vector-icons/FontAwesome5';

	const { width: windowWidth } = Dimensions.get('window');

	const Icon = (props) => <FontAwesome5 {...props} />

	from selenium import webdriver
	from selenium.webdriver.chrome.options import Options

	chrome_options = Options()
	chrome_options.add_argument("--headless")
	chrome_options.binary_location = '/Applications/Google Chrome.app/Contents/MacOS/Google Chrome'

	driver = webdriver.Chrome(executable_path='/usr/local/bin/chromedriver', chrome_options=chrome_options)
	driver.get("http://www.duo.com")

	// App/RootNavigator.js

	import { StackNavigator } from 'react-navigation'

	import AScreen from '../Containers/AScreen'
	import BScreen from '../Containers/BScreen'

	const RootNavigator = StackNavigator(
	{
	A: { screen: AScreen },

	import logging
	import sys
	from logging.handlers import TimedRotatingFileHandler

	FORMATTER = logging.Formatter("%(asctime)s - %(name)s - %(levelname)s - %(message)s")
	LOG_FILE = "my_app.log"

	def get_console_handler():
	console_handler = logging.StreamHandler(sys.stdout)
	console_handler.setFormatter(FORMATTER)