Read on for ways to help reduce the chance that your vacation will be interrupted by sysadmin issues.

Introducing the Pzizz Android app.

I typically cover software packages that do actual calculations to advance scientific knowledge, but here I'm exploring a slightly stranger tool in the arsenal of scientific computation.

This is the first in a series of posts in which members of our still-small staff raise topics for discussion.

In the September 2016 issue, I wrote an article called "Papa's Got a Brand New NAS" where I described how I replaced my rackmounted gear with a small, low-powered ARM device—the Odroid XU4.

The updated 5th edition of the book Data Mining for Business Analytics from Galit Shmueli and collaborators and published by Wiley is a standard guide to data mining and analytics that adds two new co-authors and a trove of new material vis-á-vis its predecessor.

In the US, there has been recent concern over ISPs turning over logs to the government. During the past few years, the idea of people snooping on our private data (by governments and others) really has made encryption more popular than ever before. One of the problems with encryption, however, is that it's generally not user-friendly to add its protection to your conversations.

My phone is dead. I'm not exactly sure what happened to it, but for some reason, my beloved Sony Xperia Z5 Compact no longer turns on. Granted, it's not my main work phone, but it's my personal phone and also my audiobook player. The biggest problem is that when I'm exploring new Android apps, the Sony is the device I use for testing. Thankfully, there are other options.

Once again, my friend and fellow Linux Journal club member Kris Occhipinti introduced me to an awesome bit of software. This time, it's an open-source project that brings Linux-like package management to Windows! Don't get me wrong; installing software on Windows isn't difficult, but it's definitely more cumbersome than with Linux.

I learned about Subutai from Philip Sheldrake of the Digital Life Collective (and much else) and thought it deserved attention here at Linux Journal, so I offered this space for that. Alex Karasulu did most of the writing, but it was a team effort with help from Jon 'maddog' Hall, Philip Sheldrake and Steve Taylor.—Doc Searls