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How Eclipse is advancing IoT development

Eclipse may not be the first open source organization that pops to mind when thinking about Internet of Things (IoT) projects. After all, the foundation has been around since 2001, long before IoT was a household word, supporting a community for commercially viable open source software development. September's Eclipse IoT Day, held in conjunction with RedMonk's ThingMonk 2017 event, emphasized the big role Eclipse is taking in IoT development. It currently hosts 28 projects that touch a wide range of IoT needs and projects. While at the conference, I talked with Ian Skerritt, who heads marketing for Eclipse, about Eclipse's IoT projects and how Eclipse thinks about IoT more broadly. Read more

Effective Strategies for Recruiting Open Source Developers

Experienced open source developers are in short supply. To attract top talent, companies often have to do more than hire a recruiter or place an ad on a popular job site. However, if you are running an open source program at your organization, the program itself can be leveraged as a very effective recruiting tool. That is precisely where the new, free online guide Recruiting Open Source Developers comes in. It can help any organization in recruiting developers, or building internal talent, through nurturing an open source culture, contributing to open source communities, and showcasing the utility of new open source projects. Why does your organization need a recruiting strategy? One reason is that the growing shortage of skilled developers is well documented. According to a recent Cloud Foundry report, there are a quarter-million job openings for software developers in the U.S. alone and half a million unfilled jobs that require tech skills. They’re also forecasting the number of unfillable developer jobs to reach one million within the next decade. Read more

Fedora meets RHEL

  • Fedora meets RHEL
  • Fedora 27 Making It Easy To Deploy Free RHEL7 VMs
    For those wanting to use Red Hat Enterprise Linux 7 within a GNOME Boxes driven virtual machine, you can do so for free now with Fedora Workstation 27. Red Hat has made it possible to easily deploy RHEL7 from within the GNOME Boxes virtualization software even if you are not a paying Red Hat customer. All that's required is a free Red Hat developer account.

Servers: Containers, 'Cloud', Microservices, and Hyperledger

  • How to Choose a Linux Container Image
    A comparison of Linux container images talks about the best-practices in choosing an image. Architecture, security and performance are among the factors, while commercial users would also look for support options. A Linux container allows separate management of kernel space and user space components by utilizing cgroups and namespaces, which are resource and process isolation mechanisms. Solaris and BSD also have abstractions similar to Linux containers but the article's focus is on the latter only. The host running the container has the operating system kernel and a set of libraries and tools required to run containers. The container image, on the other hand, has the libraries, interpreters and application code required to run the application that is being distributed in the container. These depend on underlying system libraries. This is true for interpreted languages too as the interpreters themselves are written in low level languages.
  • The Four Pillars of Cloud-Native Operations
    As organizations shift their application strategies to embrace the cloud-native world, the purpose of the cloud transitions from saving money to delivering and managing applications. Platforms such as Cloud Foundry, Kubernetes, and Docker redefine the possibilities for application environments that utilize the cloud. It’s time for us as operations professionals to rethink how we approach our jobs in this new world. We should be asking, how do our organizations take advantage of cloud-native as a new mode of application delivery?
  • How to align your team around microservices
    Microservices have been a focus across the open source world for several years now. Although open source technologies such as Docker, Kubernetes, Prometheus, and Swarm make it easier than ever for organizations to adopt microservice architectures, getting your team on the same page about microservices remains a difficult challenge. For a profession that stresses the importance of naming things well, we've done ourselves a disservice with microservices. The problem is that that there is nothing inherently "micro" about microservices. Some can be small, but size is relative and there's no standard measurement unit across organizations. A "small" service at one company might be 1 million lines of code, but far fewer at another organization.
  • Hyperledger Stitches in Another Blockchain Project
    The Linux Foundation’s open source Hyperledger Project, which works on blockchain technologies, added a sixth sub project — this one dubbed Quilt. Hyperledger Quilt started around 18 months ago and is an implementation of the Interledger Protocol (ILP), which helps facilitate transactions across ledgers.
  • Chinese Search Giant Baidu Joins Hyperledger Blockchain Consortium
    Chinese search engine giant Baidu has become the latest member of the Linux Foundation-led Hyperledger blockchain consortium. In joining the group – which focuses on developing blockchain technologies for enterprises – Baidu will assist the project's efforts alongside other member companies including Accenture, IBM, JP Morgan, R3, Cisco and SAP, among others.