More than merely a memoir, Portals to Freedom by Howard Colby Ives is both a loving portrait of a "holy man" and a deeply personal exploration of the slow convergence between intellectualism and spirituality. Ives, a former Unitarian minister, wrote Portals to Freedom nearly eighty years ago. His aim was to recount his experiences, still vivid 25 years after the fact, of sitting "at the feet of the master" in a nearly literal sense — that is, of spending time in the company of ‘Abdu’l-Bahá, head of the Bahá’í Faith from his father’s death in 1892 until his own in 1921. In various cultural terms, you might call him a holy man, a guru, a saint; Bahá’is simply call him "the Master."

Problem​

Need to move rows up and down, and from one table to another, in an HTML page.

Solution​

careful use of jQuery. There are probably many different solutions already out there, but I wanted to learn how to write one for myself. Key functions: closest, detach, append, prev, next, before, and after.

Love God Heal Earth is a compilation of essays, from leaders of 11 religions and denominations, that delve into the religious call for a transition to a sustainable way of life. While not devoid of science, this book presents a deeply spiritual, personal, and hopeful message that moves beyond the intellectual reality of global climate change. In other words, it is a powerful complement to the grim facts of An Inconvenient Truth.

Wherein I record a few tips on the use of System.ComponentModel.DataAnnotations, which I am likely to forget if I do not need to think about them again for some months…

The EPA has a proposed new standard for fossil fuel-burning power plants, which will be constructed in the future, that will help ensure a lower carbon future and hopefully spur innovation in the electric industry. They are accepting public comments through June 25^th.  There are a number of organizations that will help you provide comments directly to the EPA, such as the National Council of Churches (dead link removed; SF 2025) or the Union of Concerned Scientists (dead link removed; SF 2025). My letter, with extra citations, is below.

In this scholarly work, Janet and Peter Khan present the theological grounding, social context, historical action, and modern implementation of the concept of "equality between the sexes" as found in the Bahá'í Faith. Well researched and clearly written, the book has much to offer to those who, from any background, wish to better understand the underpinnings and the implications of this critical spiritual principle.

What books leave you feeling misanthropic? And what books lift your spirit, restoring a sense of faith in humanity? In this household we are currently reading Crime and Punishment and Mockingjay, which, in some unremembered way, triggered this discussion. Reviewing the many books we have read in common, we came up with a short list of those at the pinnacle for us. We ruled out anything too obvious, e.g. no dystopian novels, and no… well, I guess we don't even know about novels that are deliberately or obviously uplifting. I presume they exist, but I couldn't tell you the name of one.

Growing Object-Oriented Software, Guided by Tests by Steve Freeman and Nat Pryce

I did not realize how much I still have to learn about writing good object-oriented (OO) code, and about hewing to a tight test driven development (TDD) methodology, before I read Growing Object-Oriented Software, Guided By Tests. My education in OO and unit testing has been largely theoretical, with no time spent directly learning from experienced OO programmers; my best mentor was a COBOL coder. Books like Design Patterns: Elements of Reusable Object-Oriented Software ("Gang of Four"), Patterns of Enterprise Application Architecture, Applying UML and Patterns: An Introduction to Object-Oriented Analysis and Design and Iterative Development, Xunit Test Patterns: Refactoring Test Code, and others are wonderful but have few detailed real-world business-case examples.

Test driven development is hard. Perhaps it would not be if we were taught to think about OO development from a TDD perspective in the first place; but those muscles are poorly developed, and the exercise leaves you sore and panting a bit. As with physical exercise, there is a reward in the pain. Perhaps others do not see it, but I can already see the benefits accruing in Reggie as I rebuild it with SOLID principles in mind, driven by tests. To help me consolidate where I’m going, and help others whose TDD muscles are likewise under-developed, let us walk through a test, shall we?

First, some context. I’m working on adding persistence to the application: ability to save and re-open session data. I have a ViewModel, called ReggieBasicViewModel, which initially contains the data to persist and which binds the View to my business logic. The ViewModel is being instantiated with a factory object, which allows the ViewModel to build concrete instances of various dependencies. This illustrates the Abstract Factory pattern, and the Open-Closed Principle, but arguably violates Single Responsibility Principle [same link as OCP] by grouping un-related functionality into the factory. The proper factory object is configured in the application’s bootstrapper class, or or it is setup in a unit test using an alternate factory implementation.

Let the heavens rejoice, let the earth be glad;
    let the sea resound, and all that is in it.
Let the fields be jubilant, and everything in them;
    let all the trees of the forest sing for joy.

Psalm 96:11-12 (NIV)

Let us do all humanly possible to preserve and restore heavens, earth, sea, fields, and trees — before we find ourselves alone in our worship.