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• Thumb through these app development books for a skills tuneup

  Software experts discuss the latest app development books. Pick up one of these recommended books to round out your knowledge and rev up your career. Continue Reading

• Mind sensitive data during a hybrid cloud migration

  Many organizations fret over the security of sensitive data in hybrid cloud. And while that fear isn't totally irrational, there are solid options to keep your workloads safe. Continue Reading

• NVMe compatibility is key when transitioning SAS and SATA SSDs

  Getting ahead of the SSD interface performance curve requires foresight and careful planning. As NVMe technology evolves, new adopters are looking for ways to ease the changeover. Continue Reading

• 'Accelerate' with the DevOps Research and Assessment team

  DevOps success will require a focus on learning and an expectation of high-performance. The DORA team explains in its new book, 'Accelerate: The Science of DevOps.' Continue Reading

• What cloud data center interconnect technologies can do

  Data center interconnect technologies and services now use cloud. Learn how CDCI improves traffic delivery and how to choose the right equipment and services. Continue Reading

• Definitions to Get Started

  • What is an API (application programming interface)?
  • What is a SAN? Ultimate storage area network guide
  • What is a data retention policy?
  • What is multi-access edge computing? Benefits and use cases

  • What is 5G?
  • What is 6G? Overview of 6G networks & technology
  • phase-locked loop (PLL)
  • What is millimeter wave (mmWave)?

  View All Definitions

• Using Microsoft Exchange certificates requires planning

  Exchange certificates typically require minimal management effort after they have been set up, and they offer a secure means of communication between different organizations.Continue Reading

• DevOps Research and Assessment team dispels maturity model myths

  'Accelerate: The Science of DevOps' examines the hard data to see how current development methodology is really performing. In this excerpt, the focus is on capabilities, not maturity.Continue Reading

• Ten hyper-converged infrastructure architecture buying mistakes

  Buying hyper-converged infrastructure systems can be less stressful if you learn about and avoid these 10 common mistakes that trip up some HCI buyers.Continue Reading

• Windows Defender Credential Guard secures login data

  Windows Defender Credential Guard uses virtualization to isolate access to domain credentials and diminish the threat of attacks based inside the data center.Continue Reading

• Use the right DevSecOps tools for more secure development

  Making applications safer requires more than just new tools; it also requires a cultural shift. DevSecOps is an effort to shift security left. Here's how to get started.Continue Reading

• Assess Salt configuration management's capabilities and limitations

  Salt's benefits for IT operations include fast configuration and flexible, responsive functioning. Get a handle on the basics of Salt, then install it to explore the tool's capabilities.Continue Reading

• Considerations for creating a VM for a development environment

  Just because admins are working in a test/dev environment doesn't mean they can be lax about creating VMs. There are several items to consider, including licensing and compliance.Continue Reading

• Google preemptible VMs reduce cloud costs -- with a catch

  With its preemtible VMs, Google offers spare compute capacity at a discounted price. But be careful not to run certain apps on these VM types, as they shut down at any time.Continue Reading

• Enterprise AR apps call for strong use cases, requirements

  Developers, hone your AR app pitches with these tips on building use cases and requirements. Get ready, because augmented tools are ready for enterprise prime time.Continue Reading

• Ten lessons for enterprises deploying containers

  The majority of medium to large enterprises surveyed by EMA foresee containers replacing VMs in two to five years. Unsurprisingly, container management and shadow containers are pressing concerns.Continue Reading

• Use LinuxKit to increase container portability

  With LinuxKit, Docker continues its push for better container portability. Learn how the tool can help your apps run across various platforms, as well as its potential limitations.Continue Reading

• CLI vs. GUI: Find the right admin tool for various scenarios

  Standard Windows and Linux command-line utilities oftentimes have niche, yet important functionality not available in GUI tools that require IT workers to make custom workflows.Continue Reading

• These PowerShell script examples help tidy up code

  Even the most grizzled scripting veterans might learn some new PowerShell tips and tricks to tighten their automation code or produce clearer error messages.Continue Reading

• Modernize legacy applications with containers, microservices

  To break down monolithic apps and modernize them for cloud deployment, enterprise development teams continue to turn to containers and microservices.Continue Reading

• NVMe SSDs: Is there a need for all this speed?

  Everything you should know to decide if nonvolatile memory express is right for your enterprise and, if it is, how to plan for the future of flash storage.Continue Reading

• Jenkins basics: The DevOps and build platform for dev teams

  Software expert Walker Rowe discusses how Jenkins goes beyond a DevOps tool. Get a better understanding of how and why your enterprise should install Jenkins.Continue Reading

• Build consistent, resilient microservices with Kubernetes

  A microservices architecture brings many changes to an enterprise IT stack. Kubernetes can help organizations manage, orchestrate and secure container-based microservices.Continue Reading

• What to know about container management tools

  Containerization isn't simple. Implementing a management tool that fits your strategy can make the difference between success and failure.Continue Reading

• The role of container management software in IT ops

  Containers are a useful technology, but give some thought to how you'll manage them. Here's what to know about what's available and how to find the right fit.Continue Reading

• How to smartly manage APIs through their full lifecycle

  Even the most useful and well-designed APIs need to be managed. With the right tool, you can keep the upper hand on the API lifecycle from start to finish.Continue Reading

• Third-party tools help manage DevOps with AWS, multi-cloud

  Many IT teams struggle with the cultural and technical shift to DevOps. Nathaniel Felsen, a DevOps professional, sorts through some tough choices.Continue Reading

• Compare cloud vs. local archive benefits and drawbacks

  Local archives allow companies to use hardware they already own and save on cloud subscriptions, but cloud archives remove hardware maintenance tasks and costs.Continue Reading

• The ultimate guide to NAND flash technology

  NAND flash drives' layers and bits-per-cell counts affect which kinds of devices are right for an organization. Capacity and durability are the main issues to consider.Continue Reading

• NAND flash memory technologies evolve to support QLC

  QLC NAND pushes the storage capacity of flash devices higher, but devices can wear out more quickly than other NAND types because more data can be written to the same cell.Continue Reading

• What DPM monitoring options are there?

  Administrators tasked with checking the status of System Center Data Protection Manager have a few choices, some of which are better suited for larger DPM deployments.Continue Reading

• How DevOps operations teams can prepare for the next stage

  A move to DevOps has implications for everyone on the team, but especially for operations professionals. Get ready to learn new skills and be flexible.Continue Reading

• Get cloud computing certified, but don't abandon virtualization

  Cloud certification training can help an IT administrator's career, but it's only practical if it aligns with your company and you don't forgo virtualization upkeep.Continue Reading

• Four things to know before an Azure Stack deployment

  Intended to simplify management and development across public and private clouds, Azure Stack looks to address some of IT's biggest hybrid hang-ups.Continue Reading

• application platform

  An application platform is a framework of services that applications rely on for standard operations.Continue Reading

• How microservices, lambda and functional computing differ

  While the terms lambda, functional computing and microservices may get intertwined, it's important to understand what makes them unique. Here, we dive into the differences.Continue Reading

• AWS managed services improve performance, cost efficiency

  In this book excerpt from Effective DevOps with AWS, learn how to drive performance improvements and reduce costs with data management services.Continue Reading

• No roadmap? Become your team's DevOps specialist

  DevOps should boost delivery and stability. Without a clear roadmap and strategic deployment of DevOps tools though, your organization won't enable continuous delivery.Continue Reading

• Help ops to begin a DevOps implementation the right way

  DevOps can be difficult to get right, even with lots of experience. For those forging ahead for the first time, however, the hurdles can seem enormous. Stephen Bigelow explains.Continue Reading

• Prepare and manage enterprise apps for an IaaS model

  A growing number of businesses see the value in infrastructure as a service. But without careful app migration and management practices, the benefits of cloud can be lost.Continue Reading

• A comprehensive beginner's guide to DevOps for testers

  Newcomers to DevOps have a steep learning curve and nowhere more so than in test. Expert Matthew Heusser has a beginner's guide to DevOps and testing.Continue Reading

• How to evolve architecture with a reactive programming model

  Looking to modernize your enterprise architecture? Learn why reactive programming and event-driven process management will be the foundation of this change.Continue Reading

• What's our future if we don't secure IoT devices?

  When everything from the coffee maker to the manufacturing plant's robots to the electric grid is connected, shouldn't security be IT's primary concern?Continue Reading

• Future of Windows might involve significant weight loss

  The influence of containerized applications could sway Microsoft to introduce more far-reaching refinements to Windows Server and reduce the OS to the bare necessities.Continue Reading

• Why deploying APIs on serverless frameworks spurs innovation

  Explore why deploying APIs on serverless frameworks can help businesses grow faster and provide innovative services while decreasing developers' workloads and lowering IT costs.Continue Reading

• How can Chaos Monkey testing help with microservices?

  Resilience testing isn't just for infrastructure. Architects can adopt this disaster recovery testing strategy to build more reliable microservice applications.Continue Reading

• Software-defined storage benefits to sway SDS holdouts

  Software-defined storage is often misunderstood, yet the technology offers some advantages over traditional storage systems for many organizations.Continue Reading

• Five system administrator skills Windows admins should hone

  IT workers need to learn how to ride the wave of innovation and master these five technologies related to Windows Server that can ease their workload and help the business.Continue Reading

• A comprehensive beginner's guide to DevOps for developers

  Starting DevOps in your organization and not sure where to begin? Cameron McKenzie explains everything a developer needs to know to successfully begin the DevOps process.Continue Reading

• How to blend the advantages of cloud computing with containers

  Containers and cloud sound like a perfect match. But how well does containerization help boost application portability? And will the effort be worth it?Continue Reading

• Containerized applications and the portability dream

  To make containers work within a cloud strategy, you're going to need to carefully consider the complexities of porting an application from platform to platform.Continue Reading

• Learn Ruby language skills with these online resources

  Systems administrators spend more time programming than ever before. To excel in your current role or find a new, DevOps-heavy one, invest the time to learn a new language.Continue Reading

• Build a multi-cloud app with these four factors in mind

  A multi-cloud strategy reduces vendor lock-in and outage risks. But to realize those benefits, development teams must first design apps to successfully run on various platforms.Continue Reading

• With BizDevOps, building apps without code becomes possible

  To get business applications developed quickly, some organizations turn to the BizDevOps approach of using citizen developers and a low-code/no-code platform.Continue Reading

• Citizen developers push the pace in BizDevOps

  BizDevOps is one way that companies large and small look for creative ways to break down functional silos and reduce operational friction.Continue Reading

• Meet network management goals with new tech and techniques

  Get up to speed on the new technological advances, improved products and advanced techniques that make enterprise network monitoring and management a bit less daunting.Continue Reading

• Meet these SCVMM 2016 requirements before upgrading

  Before upgrading to SCVMM 2016, ensure that you meet its hardware requirements, including SCVMM 2012 R2 and Update Rollup 9 or later, and have a supported version of SQL Server.Continue Reading

• Options for server management tools expand to meet IT needs

  Not only do admins have to contend with a mix of server OSes, there are diverse scenarios to complicate their management. Learn about the tools worth exploring for administration.Continue Reading

• Avoid AWS access control mistakes to keep your cloud safe

  If you get clumsy with AWS security, you can put your whole business at risk. Be wary of these common errors, and implement best practices to secure your workloads.Continue Reading

• Container adoption stats reveal a ramp up in production

  There's a 50/50 chance your IT organization will provision and support container-based applications by 2020. See how organizations approach container deployment, including how much they need to spend.Continue Reading

• Automation and orchestration elevate scripts from helpful to essential

  Did you automate a server update, only to realize another script for configuration compliance has to run first? Orchestration tidies up the messy piles of automation that grow out of IT scripting.Continue Reading

• How do I build data protection policies in SCDPM 2016?

  One size does not fit all when administrators develop a protection policy for specific applications. Learn about the configuration options in System Center DPM 2016.Continue Reading

• API deployments on serverless frameworks catching on

  In a stealthy way, serverless APIs have moved out of the “shiny new thing” phase to being enterprise software developers’ favorite way to bypass development overhead when delivering applications, ...Continue Reading

• Four critical continuous testing components to implement

  Rapid continuous delivery is unlikely to go off without a hitch, unless the team relies on continuous testing. Expert Justin Rohrman explains how to get it underway.Continue Reading

• New Office 365 administrators grapple with challenges

  More enterprises mulling the move to Office 365 should factor in the adjustments necessary to get the IT department up to speed to manage the platform properly.Continue Reading

• Follow these VM network configuration best practices

  Set up and operate a VM network using proven strategies to ensure security and performance. With a little planning, virtualization admins can avoid potential issues down the road.Continue Reading

• Explore Ansible for DevOps configuration management

  The configuration management tool is adept at managing workloads across different infrastructure environments. This Ansible overview preps admins to automate apps and infrastructure.Continue Reading

• Test your knowledge of the AWS shared responsibility model

  Do you know where AWS' security responsibility ends and yours begins? Try your hand with this quick quiz.Continue Reading

• Three ChatOps examples demonstrate DevOps efficiency

  IT collaboration tools are taking center stage in DevOps shops, where they create an environment of connection -- to applications, to peer knowledge and to automation tools.Continue Reading

• Create a self-signed certificate to control PowerShell scripts

  Signing code ensures that every change is official and approved. This helps to prevent errors and security breaches. Write a PowerShell self-signed certificate for code testing.Continue Reading

• Navigate different network ports, from physical to virtual

  Physical network ports, virtual network ports, uplink ports and group ports all have different functions in virtual infrastructures. Learn more with this in-depth breakdown.Continue Reading

• VM networking: Physical and virtual switches explained

  In order for VMs to communicate, they must utilize VM networking technologies that enable them to emulate and access the existing physical network and provide additional features.Continue Reading

• Test your knowledge of VMware vSAN requirements and support

  VMware vSAN is a powerful tool in the hyper-converged infrastructure space. Test your knowledge of its requirements in order to see what you need to be able to use it.Continue Reading

• How the use of APIs helps spur business innovation

  Change isn't always cheap. However, by taking an API-first approach, businesses can innovate in a safe, effective and low-cost manner.Continue Reading

• Make smart container hosting decisions for enterprise IT

  Containers promise enticing benefits, so when they hit real-world production IT, they must land on a hosting infrastructure built for new challenges and capabilities.Continue Reading

• Network configuration tools: A primer

  Script management, intent-based systems and new strategies with network configuration tools are propelling a paradigm shift in the way that networks are managed.Continue Reading

• Chef (software)

  Chef is an open source systems management and cloud infrastructure automation platform.Continue Reading

• Software-defined branch networks: Why and how to do them

  Software networking virtualization has reached branch networks. Learn the whys and hows of creating the software-defined branch using the latest software networking technologies.Continue Reading

• Hybrid cloud migration starts with updating the private cloud

  It might seem counterintuitive, but a key part of hybrid cloud adoption is committing the time and resources to updating your private cloud. These steps will set you up for success.Continue Reading

• Big data in cloud computing demands an IT skill set change

  Enterprises continue to shift big data workloads to the cloud. And while the move doesn't require a total overhaul of IT skills, it does demand some change for admin and dev teams.Continue Reading

• How the Testing Manifesto is going to change development

  Thinking about software quality and testing is happening too late in the process. The antidote is a new set of guidelines that will change how everyone thinks about testing.Continue Reading

• Five cloud computing skills to propel your career in 2018

  The cloud market moves at the speed of light, so some IT pros struggle to pinpoint which new technologies and skills to learn. Here are five to prioritize in 2018.Continue Reading

• Office 365 labels help keep content under control

  Labels in Office 365 take data governance tasks out of the users' hands through the automatic designation of policies to meet regulations or internal procedures.Continue Reading

• Learn these AWS basics before you run VMware on AWS

  There are a few things every vSphere admin should know before he tries to run VMware on AWS, including how VPCs work and how AWS handles resource provisioning.Continue Reading

• Words to go: Basic cloud computing terms

  New to cloud computing? Use this list of basic terms to familiarize yourself with common deployment models, service categories and top providers.Continue Reading

• Learn YAML through a personal example

  Some code languages take countless hours of formal training and practice. YAML strikes out in the opposite direction. To comprehend its hierarchical format, follow this coding example.Continue Reading

• Dive into AWS data lakes for analytics projects

  Data lakes on AWS can provide a treasure trove of information -- if you can work past complexity and management issues. Test the water with these cloud services.Continue Reading

• Catch the IT automation technology wave

  IT automation is taking over in operations as tasks get bigger and more complex, handling distributed systems. Stay current with these five big trends.Continue Reading

• Key factors that affect NAND flash memory endurance

  Program/erase cycles, write amplification and even garbage collection contribute to faster NAND flash wear-out. But wear leveling and bad block can help.Continue Reading

• IaaS providers weigh new tech against core offerings

  Like its rivals, AWS continues to push itself up the stack -- and capture headlines in the process. But user demand still revolves around core infrastructure features.Continue Reading

• SaltStack

  SaltStack, often referred to as simply "Salt," is an open source configuration management and orchestration tool for automating repeated system administrative and code deployment tasks.Continue Reading

• Ensure container monitoring and control via smart tooling

  Don't try to stick with traditional monitoring tools when your organization matures to containers; they won't do enough. Seek out monitoring and management tools with targeted capabilities.Continue Reading

• How to use REST APIs in Python

  Using REST APIs with Python can offer storage administrators increased flexibility in their management tasks, but they need some knowledge of how to code.Continue Reading

• What skills do Agile testers need?

  The Agile team collaborates closely and makes a lot of changes. What does the ideal Agile tester possess in technical and people skills?Continue Reading

• Google Cloud Dedicated Interconnect offers VPN alternative

  Google's Dedicated Interconnect enables an enterprise to privately connect its data center to the public cloud. Here's a breakdown of key features and the requirements to use it.Continue Reading

• Server Core management remains a challenge for some

  Server Core, the minimal Windows Server deployment, removes some admins from their GUI comfort zone, but its benefits reduce some chores associated with the full server OS.Continue Reading

• Compliance Manager tool aims to ease security audit process

  Administrators who wrestle with compliance tasks in Office 365 and Azure workloads might find some relief with Microsoft's dashboard platform, which automates part of the process.Continue Reading

• Five AWS tips and tricks to advance cloud app development

  Developers in 2017 continued to embrace Lambda and containers, as AWS added more support and services. Review SearchAWS' top development advice from last year to prepare for 2018.Continue Reading

• Three requirements for a hybrid cloud computing deployment

  As the hybrid cloud computing approach gains steam, organizations will need to pay close attention to cross-cloud connectivity and management, plus microservices.Continue Reading

• Master the seven key DevOps engineer skills for 2018

  We all know DevOps is hard, but complex new technologies are going to make the development methodology even more challenging. Expert Bob Reselman outlines the skills you'll need.Continue Reading

• How does Data Protection Manager 2016 save and restore data?

  Data Protection Manager 2016 works with a wide range of enterprise applications, but administrators need to be aware that some backup types do not work with every program.Continue Reading