aappddeevv

Hi!

My background:

things: ai/machine learning, data management (big, streaming, complex), blockchain, front-end
management consulting: multiple industries, health, fs, telco, m&e
business areas: sales, marketing and service, fintech/regtech
program management (i.e. $10m+ usd)
startup management (partner, busdev, CTO, etc.): product and proserv
hands-on or delegation-based depending on need

If you need a redux reducer that adds some "injectables" as the third argument to the reducers normally combined in redux's combineReducers, try this one:

/** 
 * A combineReducers replacement that adds additional arguments
 * to the reduction call to inject different values a reducer
 * might need, read-only, from other parts of the tree. Reducer
 * order calling is not specified. If no injectables are provided
 * the overall state is included under the key "_root_".
 *
 * @param {Object} reducers Reducer object. Each key with a function is included in a final reducer.

If you use "readers" similar to play's json reader framework, you know that its a nice framework to compose your json converters. There is a similar framework for reading XML from lucidchart called xtract.

xtract only provides XML reading. Its very similar to play json. Many of the examples that demonstrate the play json or xtract library are fairly simple and did not help me understand how to compose readers that need to have alternatives. For example, an XML fragment may have an element called Fault or an element called Data and you want to compose a reader that automatically handles both in one reader instance. How do you do that?

Here's some scalatest examples that show one way to do that. You have some choices about how to navigate and how to compose so pay special attention to the details in the tests. I prefer to compose by using readers at the top element and use and/or on the builders, but you can choose to do it anyway you wish.

import org.scalatest._

class readerspecs extends FlatSp

A relatively simple akka server with a few bells and whistes.

package example

import scala.language._
import akka.actor._
import akka.http.scaladsl
import scaladsl._

It is difficult to create a truly asynchronous http client. Generally, programmers will use an async client library like asynchttpclient to help them create their client. If the server requires authentication, it most likely has a method to avoid reauthentication using credentials because reauthentication with each request is costly. However, the presence of "state" like information in a stateless protocol introduces substantial complexity especially when the workload cannot be anticipated. A server may also create a reauthentication mechanism to help control the exposure of authentication credentials with each http request.

If authentication workload reduction methods are used by the server, they most likely require the use of state that must be maintained by the client, often sometype of time-limited token. If the token has time limits, it must be renewed periodically. A renewal request takes time and may introduce request failure because the renewal has not completed prior to other requests being issued.

	package test

	import zio._
	import zio.console._

	type FakeExchange = Has[FakeExchange.Service]

	object FakeExchange:
	trait Service:
	def blah(): UIO[Unit]

	# -- Mode:Python; indent-tabs-mode:nil; tab-width:4 --
	#
	# Copyright 2015 aappddeevv <[email protected]>
	#
	# This file is part of duplicity.
	#
	# Duplicity is free software; you can redistribute it and/or modify it
	# under the terms of the GNU General Public License as published by the
	# Free Software Foundation; either version 2 of the License, or (at your
	# option) any later version.

	package tutorial.webapp

	import language._
	import scala.scalajs.js
	import scala.scalajs.js.JSApp
	import scala.scalajs.js.annotation.JSName
	import org.scalajs.dom
	import org.scalajs.jquery.jQuery
	import dom.document
	import scala.scalajs.js.timers._

	package org.im
	package output
	package prettyprinter

	import scala.language._

	import java.io.Writer
	import java.time._

	/**

	(* ::Package:: *)

	(* :Title: Import Delimited *)

	(* :Summary: Containts declarations for importing a delimited text file into a session. *)

	BeginPackage["ImportUtilities`"]


	(* Canned functions that can be used as arguments. *)