When you deploy a web application, how do end users access it? Often web applications are set behind a gateway device through which end users can access it. One of the popular products to act as an application gateway on Linux is the Apache Web Server. Although it can function as a normal web server, it also has the ability to connect through it to other web servers.

BlueCat DNS Edge

Migration to the cloud, the flexibility of network virtualization and the promise of IoT involve IT transformations that have placed incredible strain on enterprise security. more>>

Jetico's BestCrypt Container Encryption for Linux

Cyber-attacks are now constant, threats to privacy are increasing, and more rigid regulations are looming worldwide. To help IT folks relax in the face of these challenges, Jetico updated its BestCrypt Container Encryption solution to include Container Guard. more>>

SQL Server on Linux

When Wim Coekaerts, Microsoft's vice president for open source, took the stage at LinuxCon 2016 in Toronto last summer, he came not as an adversary, but as a longtime Linux enthusiast promising to bring the power of Linux to Microsoft and vice versa. With the recent launch of SQL Server for Linux, Coekaerts is clearly having an impact. more>>

Low Tech High Tech

Google Cardboard should be terrible. Really, it should. It's literally made of cardboard. I remember as a kid some cereal boxes came with spy glasses you had to cut out of the box itself—and they were terrible. But Google Cardboard is amazing. Granted, you need to add your $750 Android phone to it, but that's already in your pocket anyway. more>>

Android Candy: the Verbification of Video Chat

People who study the history of languages probably will look back at our current time and scratch their heads. We keep inventing verbs! First, Google became the verb we use for searching. Then, "Facebooking" someone became a viable way to contact them. Heck, I forgot about "texting" someone. It seems we just keep taking perfectly good nouns and making them verbs. more>>

IBM Linux

Why the Largest Companies in the World Count on Linux Servers

Linux started its life in the data center as a cheaper alternative to UNIX. At the time, UNIX operating systems ruled the industry and for good reason. They were performant, fault tolerant and extremely stable. They also were very expensive and ran on very proprietary hardware. more>>

Is the Moon Waxing or Waning?

In my last article, I talked about the complications of calculating the phase of the moon and decided simply to scrape the same website that Google uses. more>>

Listen to Me Cheaply

I listen to a lot of books. A lot. And honestly, although I've written about the "Listen" app for audiobooks, I tend to use Audible more than anything else anymore. Part of the reason is the Android app finally has more fine-grained speed settings. (I prefer around 1.4x speed.) iPhone people don't have that seemingly simple feature. Just saying. more>>

AdaCore's GNAT Pro, CodePeer, QGen and SPARK Pro

AdaCore recently announced the concurrent annual release of four flagship products in its portfolio of software development and verification tools for mission-critical, safety-critical and security-critical systems. These include version 17.1 of GNAT Pro, CodePeer, QGen and SPARK Pro. more>>

Puppet's Cloud Discovery: Know What's Running in Your Cloud

The promise of automation always has been its ability to manage a wide range of tasks across all your systems, whether they're in your own data center or somewhere in the cloud. But in order to automate, you need to know what you have, and that's getting harder these days. more>>

Open Source Comes of Age

As of today (June 1, 2017), we've been talking about open source for exactly 19 years, 3 months and 23 days. The start date was February 8, 1998, when Eric S. Raymond distributed an open letter by email with the subject line Goodbye, "free software"; hello, "open source". more>>

CloudBees, Inc.'s CloudBees Jenkins Enterprise

Modern IT departments are adopting continuous delivery (CD) and automating software pipelines to accelerate and scale their software development and delivery across environments. This means that CD platforms are now business-critical and need to be scalable, secure, stable and reliable. more>>

Listen with Your Skull!

I listen to a lot of audiobooks. They're not the sort of thing you blast from your car speakers, because invariably when you pull up to a drive-thru window, it's at an awkward part of the book. Thankfully I don't read many books with sex scenes, but it's a bit embarrassing when it's a super-cheesy-sounding part of the book that plays while you're paying. But, I digress. more>>

Linux Journal June 2017

The Care and Maintenance of Penguins

I love classic Volkswagen Beetles. In fact, I own more than one. more>>

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