Cloud

Cloud Computing Basics—Platform as a Service (PaaS)

Generally, good programming is considered to be the measured application of an art form, craft or discipline, with the objective of producing a competent and evolving business solution. In traditional environments, computer programming is a practice that has multiple phases, such as designing, developing, testing, debugging and maintaining application code. more>>

Free cloud access to IBM Power servers for Linux Developers

Free IBM Cloud Platform for developers…yeah, that’s a big deal. That platform being based on the latest IBM POWER7 and POWER7+ processor-based servers running Linux, AIX and IBM i operating systems…very big deal indeed! more>>

Free On Demand Webinar Available: Cloud Enabled Datacenters

Learn the 5 critical success factors to accelerate IT service delivery in a cloud enabled datacenter

Today's organizations face an unparalleled rate of change. Cloud enabled data centers are increasingly seen as a way to accelerate IT service delivery and increase utilization of resources while reducing operating expenses. more>>

Zato—Agile ESB, SOA, REST and Cloud Integrations in Python

Zato is a Python-based platform for integrating applications and exposing back-end services to front-end clients. It's an ESB (Enterprise Service Bus) and an application server focused on data integrations. more>>

Returning to Ground from the Web's Clouds

The Net as we know it today first became visible to me in March 1994, when I was among several hundred other tech types gathered at Esther Dyson's PC Forum conference in Arizona. more>>

Readers' Choice Awards 2013

This year's Reader's Choice issue was truly fun to put together. No, not just because you do all the work (voting), but because it's great to get a feel for what our community is buzzing about. Based on your feedback, we've given you all the data again this year, with percentages and rankings, plus we tried to include as many of your less-popular responses as possible. more>>

New Products

Please send information about releases of Linux-related products to newproducts@linuxjournal.com or New Products c/o Linux Journal, PO Box 980985, Houston, TX 77098. Submissions are edited for length and content.

Introduction to OpenStack

What is OpenStack?

You've probably heard of OpenStack. It's that cloud software that's getting a lot of attention from big names in the IT industry and major users like CERN, Comcast and PayPal. However, did you know that it's more than that? It's also the fastest growing open source community in the world, and a very interesting collaboration among technology vendors and users. more>>

Own Your Data with OwnCloud

I love Dropbox. I really do. With a Google AdWords campaign, and $50 or so, I was able to max out my free storage. That means I have around 24GB of free Dropbox storage to fiddle with. Granted, that's a lot, but in the grand scheme of things, 24GB isn't very much space. more>>

The First Personal Platform—for Everything

Maybe the biggest thing that ever happened to Linux — at least scale-wise — is virtualization. As I recall, virtualization first materialized in a big commercial way with IBM, which started by putting many Linux instances on System z mainframes. more>>

Effects of Cloud Computing on Open-Source Compliance

Since the emergence of strong cloud service providers like Amazon Web Services, Google and Rackspace, software development and deployment is increasingly taking place in the cloud. more>>

Containers—Not Virtual Machines—Are the Future Cloud

Cloud infrastructure providers like Amazon Web Service sell virtual machines. EC2 revenue is expected to surpass $1B in revenue this year. That's a lot of VMs. more>>

Linux on Azure—a Strange Place to Find a Penguin

Linux enthusiasts might think the idea of running a Linux virtual machine on Microsoft's Azure service is like finding a penguin sun tanning in the Sahara. Linux in the heart of the Microsoft cloud? Isn't that just wrong on so many levels? more>>

When a Shell Isn't Enough

Not long ago, I wrote about how awesome it is to have shell access on a remote server. I still hold to that notion, but I received a lot of feedback on the issue. more>>

Everpad

It seems as though all the cool kids are addicted to Evernote. I'm not quite that cool, but I have been trying hard to convert to a paperless lifestyle. Evernote admittedly is a great tool for archiving information. When I bought my Nexus 7, I also bought a subscription to Evernote Premium. more>>

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