Sunday, February 28, 2021

Qalea Drop, spiral wars book 7, by Joel Shepherd


I love all of the characters and the way the author integrates awe-and-wonder technology into this space opera.  I wish he would write only in this universe; I don't like the Cassandra Kresnov universe.  5/5 Stars.

Sunday, February 21, 2021

Rclone -- rsync for cloud storage


I wrote about rsync and file synchronization in this blog almost 8 years ago.  And although the size and diversity of consumer and commercial services have expanded, the fundamental properties are the same.  The venerable rsync algorithm has stood the test of time.  We are still doing basically what Ray Ozzie published in 1974.

Rclone appears to be a fantastic tool for synchronizing your files across devices, commercial services, and file systems.  The diversity of its protocols and supported commercial services is amazing!  I plan to try it for some collections I have on g-drive, one-drive, s3, and devices in my home.

The last stand: blood on the stars 14 by Jay Allen


Now I remember why I put the series down, 2/5 Stars, meh.

Monday, February 15, 2021

A quantum murder by Peter F Hamilton


The magic system is not that good but the story and characters are loads of fun, 4/5 Stars.

Sunday, February 14, 2021

Cobra Traitor by Timmothy Zahn


Disappointing ending to the trilogy, 2/5 Stars.

Wednesday, February 10, 2021

Mindstar Rising (1993) by Peter F Hamilton


I am catching up on earlier space opera books by Peter F Hamilton.  I enjoyed this one, despite the paradoxical magic system.  Great characters and funny British ethnocentrism. 3/5 Stars.

Team of Teams by Stanley McChrystal


Mitch joined a book club where we read a business book every month.  In February 2021 we are reading Team of Teams.  The book is much better than I thought it would be and has some very strong scholarship that adds enormous heft to the concepts presented.


Teams are effective because they trust each other and they have a shared purpose. This is what the author calls "shared consciousness."  The author noticed, while losing his military conflict against a popular insurgency, that his enemies were distributed and united in their purpose, such that the usual "decapitation" attacks or systematic roll-up tactics of anti-insurgency were all failing.  In order to combat and defeat this "network of networks," he organized all of his forces identically, enabling and empowering his personnel to accomplish their mission.  The lessons and concepts are extremely valuable in many contexts .  4/5 Stars.

Monday, February 1, 2021

why does it take so long to ship software?


The shortest-possible answer is: "Complexity, complexity, complexity." But of course there is much more to unwrap to understand the issue and approaches to accelerating. This article contains some good thoughts on the subject.