Research Tools and Services Discovery

JavaScript scope determines how variables can be accessed throughout your code. There are two scopes: global and local. Global variables are accessible from anywhere; local variables are accessible only from within the function or block the variables are declared. Scope can be confusing, especially when factors such as hoisting and closures enter the mix. This course provides a thorough introduction to the scope options for JavaScript variables, alongside challenges that help you practice what you've learned. LinkedIn Learning instructor Emmanuel Henri helps you properly scope your variables, mitigate the effects of hoisting, and declare local variables inside non-function code such as if statements using block scope.

Continuous integration, deployment, and delivery pipelines can be built from many tools, but Jenkins is one of the most popular, for its open-source extensibility and ease of use. Jenkins Essential Training covers the fundamentals of the platform, including automating builds and testing and securing deployments. Learn how to create jobs, trigger builds, and distribute those builds to multiple environments. Instructor Robert Starmer also shows how to add notifications to alert you to build state changes and failures and extend Jenkins with plugins, shared libraries, and APIs. He also explains how to secure deployments and access to your Jenkins environment, and store artifacts from the build process for safekeeping. Plus, learn how to combine multiple stages of the CI/CD process into a single automated pipeline. The course includes advanced use cases, best practices, and customization tips, designed to give even the first-time user the skills to become a capable Jenkins engineer.

Juniper Networks provides networking solutions to the world's top 100 service providers, as well as banks, government agencies, health care organizations, and more. The Juniper Networks Certified Associate-Junos (JNCIA-Junos) exam certifies a network administrator's proficiency with the Junos operating system. It's the first prerequisite for advanced Juniper certifications such as JNCIS, JNCIP, and JNCIE and a key competitive factor in your job search. This course teaches the concepts covered in the first two exam objectives: Networking Fundamentals and Junos OS Fundamentals. Learn the basics of the OSI networking model, the devices at the different layers, and IP addressing and subnetting. Then explore the core elements of the Junos OS, including the software architecture, routing, and traffic processing, and learn how to install Junos on a virtual machine.

Completing all three courses in the series will help prepare you to pass the related 65-question certification exam, JN0-102.

As a UX design professional, you want your team to be user-centered—doing usability testing, site visits, early prototype testing, or other user research—but they may not see the need. For example, many developers tend to systemize rather than empathize. They approach problems in a logical way and find it hard to see the emotional side to issues. Most users, in contrast, have a more complex relationship with the software they use. They have emotional responses to working with your product.

In this practical course, look at what it takes to help systemizers to empathize, and how you can best integrate with development teams, communicate the value of UX to business-oriented team members, and cultivate executive champions. Upon wrapping up this course, you'll have a better understanding of how to help your colleagues grasp the importance of user experience—which, in turn, can help make design decisions a bit easier.

A cross-functional team is a group of people with different functional expertise working toward a common goal—and can include people from finance, marketing, operations, and human resources. Because everyone has their own priorities, cross-functional teams can be challenging to lead. Team demands compete with the day-to-day demands that team members face from their own departments, and the team leader often has to rely more on influence than direct control. In this course, leadership trainer and executive coach Mike Figliuolo outlines the skills needed to successfully manage a cross-functional team, explains how to communicate effectively with team members, and shares how to resolve conflict when it arises.

Many people experience a mid-career crisis, where you show up, do the work, and take home a paycheck. It is difficult to contemplate a change when you feel boxed into a particular job or you are not being recognized for the work that you are doing. How do you pivot and achieve your career goals? Using the identity framework, Valerie Sutton helps you approach your next move strategically. Designed for the mid-career professional with 10 or more years of experience, this course covers a variety of pathways: moving up in your current career; changing roles, industries, or organizations; or even starting your own business. Change starts now. Dive in and learn how to identify what success means for you and your work, and develop a plan to realize your true career goals.

Learn how to apply and refine textures on 3D objects in Houdini with UVW mapping. In this course, Joel Bradley walks you through the UV tools available in Houdini 16.5 and shares specific situations where they may prove useful. Joel begins by explaining what UV mapping does, why you need it for your meshes, and how to set up, test, and alter UVs. He then moves on to more advanced topics, such as UV projection, texturing, and pelt mapping. He also shows how to group selections and create seams for complex object mapping, and how to sew specific UV clusters together for better seam management. Finally, Joel provides a look into the powerful Game Development Toolset that you can use for much more than games when working with Houdini and its UV mapping tool kit.

Still don't have the professional results you've been looking for in your renders? Go beyond basic textures. Learn how to create realistic wood grain, leather, brick, and fabric textures using an advanced Maya workflow that incorporates tools like Photoshop, Mudbox, and Substance Painter. Instructor Andy Beane takes existing models such as a leather chair and a floor lamp and shows how to build a visual story that enhances the realism of their appearance. He uses image manipulation features in Photoshop to build 3D textures and shows how to paint them directly on your models in Mudbox—getting a final-render-like preview in real time. Then he switches to Substance Painter, creating procedural textures that are applied back in Maya. The course provides hands-on practice and a solid workflow that will help you texture almost any object you encounter in the future.

Medical animations indulge our curiosity about the human body by allowing us to peer within at key biological processes and anatomy. They are valuable communication tools for teaching healthcare professionals, trainees, and the general public about the wonders of the human body. In this course, learn about the basic principles and techniques of 3D medical animation using Autodesk Maya 2018. Discover where to find good resources and references, how to use the Protein Data Bank to download 3D models for molecular animation, and how to approach storyboarding. Learn how to create some basic medical animations, including cell division and blood cell flow. Plus, explore common visual aesthetics in medical animations and see how to use lighting and material shading to make your animations stand out.

Migrating to the cloud often comes with an unexpected increase in costs. This course provides tips, guidance, and best practices for developing a strategy aimed at minimizing the costs associated with a move to a Microsoft Azure environment. Microsoft MVP Chris Rhodes provides coverage of Azure subscriptions and costs, explaining why your cloud costs might differ from what you planned. He explores cost management options for typical Azure services—including storage, virtual machines, and networking—and examines additional tools that you can leverage for cost management. Plus, he shares case studies that showcase practical examples of cost optimization.

Microsoft Operations Management Suite (OMS) can be used to defend an organization's heterogeneous environments, respond proactively to changing business requirements, and simplify IT management—all from a single portal, without requiring you to maintain a complex infrastructure locally. In this course, learn how to get started with OMS. Instructor David M. Franklyn begins by explaining what OMS is, what it can offer your organization, and how to deploy and configure this collection of management services. He also shows how OMS can deliver immediate, actionable insights into log data by providing a cost-effective, all-in-one cloud management solution. To wrap up the course, he discusses how to use OMS to monitor an on-premises environment.

Get up to speed with Microsoft Teams, the communication and teamwork hub of Office 365. Teams brings together colleagues, conversations, and content, allowing enterprise users to collaborate more seamlessly. In this course, instructor Nick Brazzi walks through everything you need to know about using Teams, starting with how to set up teams and join existing teams. Nick then covers how to organize teams and engage in conversations. He shows how to share files with colleagues and initiate video and audio meetings on Teams—both scheduled and impromptu. Plus, Nick explains how to add extra functionality using apps, bots, and connectors; customize user and administrator settings; and work with the Microsoft Teams mobile app.

Lynda.com is a PMI Registered Education Provider. This course qualifies for professional development units (PDUs). To view the activity and PDU details for this course, click here.

The PMI Registered Education Provider logo is a registered mark of the Project Management Institute, Inc.

Discover how to work efficiently with AccuDraw, a collection of aids for positioning and drawing precisely in MicroStation V8i. In this course, learn your way around this essential MicroStation feature, and discover how to leverage it for a more productive workflow. Explore how to use AccuSnap for precise placement and use basic AccuDraw features for working in 2D and 3D. Plus, this course covers custom shortcuts, advanced techniques, and how to configure AccuDraw to suit your unique needs.

The .NET ecosystem is changing. The diverse range of options and cross-platform tools offer exciting opportunities for the developer who is willing to learn them. Discover how to get the most from .NET by choosing the right version, libraries, and framework for your project. In this course, Microsoft MVP and .NET insider Glenn Block reviews versions such as .NET Framework, .NET Core, Mono, and Universal Windows Platform, and frameworks such as ASP.NET Core, NancyFx, and the NuGet package system. He teaches you the differences between these .NET "flavors" and shows how to use each variety for optimal results. He also compares the Standard Library to Portable Class Libraries (PCL), and shows how to migrate your code with the .NET Portability Analyzer. Each chapter is full of hands-on demonstrations, so you can see the cross-platforms capabilities of .NET firsthand.

No matter your role, seniority level, or industry, work can sometimes get awkward. In this course, Elizabeth and Lisa McLeod help you navigate those tricky situations. Learn the principles and behaviors to employ in a variety of awkward situations, from coworkers who take credit for your work to office breakups. Throughout this practical course, Elizabeth and Lisa share scenarios of common situations and demonstrate how to handle them with grace and authenticity.

When it comes to negotiation, shifting your mindset from "a battle to be won" to "a problem-solving conversation" can improve your results dramatically. In this course, leadership coach, negotiation expert, and author Lisa Gates demonstrates the core skills of interest-based negotiation to get win-win outcomes every time. Learn a step-by-step strategy for negotiating everyday workplace issues, from asking for a raise or promotion to pitching ideas and resolving conflict. Lisa covers techniques such as diagnostic questions, anchoring, framing, and labeling, which help you navigate impasse and generate satisfaction on both sides of the bargaining table. Along the way, discover how to prepare for a negotiation, cultivate your influence, get into a zone of agreement even when you have to say "no," and negotiate remotely over phone or email. Lisa also shares her best negotiation tips and tricks and provides worksheets to practice your skills.

Join management and leadership expert Todd Dewett as he provides practical advice to help you establish your identity as a leader, connect with your team, and become a successful first-time manager. Learn how to survive your first 30 days, build trust, and develop authority. Todd also details how to manage change, discusses the importance of diversity and inclusion, and explores how to build resilience through stress management. This course was designed to prepare you to confidently tackle your responsibilities at work and increase your value to the organization while improving operational effectiveness.

LinkedIn Learning is a PMI Registered Education Provider. This course qualifies for professional development units (PDUs). To view the activity and PDU details for this course, click here.

Almost all writing—whether you're working on a book, an essay, a presentation, or an article—should begin with a clear outline. Outlines help you organize your thoughts into topics and organize those topics into a cohesive structure. Today, there are multiple software tools available to help. This course shows how to use one of the most popular, Microsoft Word, to write an outline for any type of project. Instructor Dan Gookin is the creator of the For Dummies series and the author of over 160 titles, with over 12 million copies in print. Here he shows you how to prepare, build, and edit an outline, and transition it to a final format such as a PowerPoint presentation or manuscript. The lessons will help writers at all levels organize content and transform their raw ideas into meaningful communication.

Once you've worked with Angular awhile, you discover that the difficult part of architecting apps is making sure data flows and is refreshed in the UI in a consistent way. This process is called state management. NgRx has quickly become the go-to solution for state management in large Angular applications. In this training course, you can learn about Redux—the JavaScript library for managing application state—and how NgRx provides an Angular-specific implementation of Redux that supports lazy-loaded modules, observables, and asynchronous side effects. Instructor Alain Chautard teaches the principles of state management in the context of reactive programming, giving you a solid foundation for your Angular architecture. Learn how to react to and trigger state changes, dispatch actions, and work with effects, selectors, and entities. Plus, see to build a robust component architecture with NgRx.

JavaScript can add to your apps rather than run them. The creators of Basecamp—who are always on the lookout for simpler solutions—built the Stimulus framework to give developers a more lightweight option. This small JavaScript framework augments your HTML and lets you use simple JavaScript for decoration and interactions. In this course, explore the framework's core concepts and discover how Stimulus can help you quickly build small projects. Instructor Emmanuel Henri shows how you can take your HTML knowledge, mix in some basic JavaScript, and let Stimulus structure your interactions with users.

System Center 2016 Data Protection Manager (DPM) provides a centralized, enterprise-class solution for disaster recovery. With DPM, you can back up multiple hosts: Hyper-V, VMware, and Azure virtual machines; Windows client and server operating systems; SQL Server; Exchange and SharePoint servers; and Linux virtual machines, just to name just a few. This course shows how to back up and recover these systems and more, using the DPM administration console and time-saving PowerShell cmdlets. Instructor Daniel Lachance reviews DPM components and architecture and discusses considerations for installation and backup configuration. He shows how to apply protection to workloads such as file servers, SQL Server, Hyper-V virtual machines, and Windows clients, and easily recover the data—even from failed servers that refuse to boot. The course wraps with a discussion of monitoring, reporting, and troubleshooting in DPM.

With Adobe Creative Cloud, you can access the entire collection of Adobe software, including powerhouse design tools such as Photoshop, Illustrator, and After Effects. The subscription model provides new purchase options as well as instant access to software updates. Explore all the suite has to offer, in this introductory overview with instructor Chad Chelius.

Chad explains how to sign up for Creative Cloud and install programs and updates. He shows how to upload, download, and manage files in the cloud, and reviews the sharing and collaboration workflow. Then he demonstrates how to store and share reusable assets in CC Libraries and explores some additional, lesser-known services, such as Typekit, Adobe Stock, and Adobe Capture. Finally, Chad shows how to use the Creative Cloud and other Adobe mobile apps to take your work anywhere your creativity leads.

Vagrant is a command-line program that's used in combination with a configuration file to define, configure, and run virtual machines. Vagrant is compatible with most of the major hypervisors, including VirtualBox, Hyper-V, and VMware. In this course, instructor Dave Swersky helps you get started with this powerful, easy-to-use tool by helping you build your understanding of Vagrant components and the ecosystem that Hashicorp—the makers of Vagrant—provides to support Vagrant. Dave goes over the primary use cases for Vagrant, and explains how it can simplify the usage and deployment of virtual machines. He discusses how to work with boxes—including how to create boxes of your own—and discusses Vagrant Cloud, an online box repository. He also shares tips and tricks that can help you work more efficiently with Vagrant.

Having a solid understanding of linear regression—a method of modeling the relationship between one dependent variable and one to several other variables—can help you solve a multitude of real-world problems. Applications areas involve predicting virtually any numeric value including housing values, customer spend, and stock prices. This course reveals the concepts behind the most important linear regression techniques and how to use them effectively. Throughout the course, instructor Keith McCormick uses IBM SPSS Statistics as he walks through each concept, so some exposure to that software is assumed. But the emphasis will be on understanding the concepts and not the mechanics of the software. SPSS users will have the added benefit of being exposed to virtually every regression feature in SPSS.

Instructor Keith McCormick covers simple linear regression, explaining how to build effective scatter plots and calculate and interpret regression coefficients. He also dives into the challenges and assumptions of multiple regression and steps through three distinct regression strategies. To wrap up, he discusses some alternatives to regression, including regression trees and time series forecasting.

If you're intrigued by the potential of augmented reality (AR)—and want to start incorporating this exciting technology in new and existing products—then this project-based course is for you. Here, learn what you need to know to create AR apps using the powerful ARKit and SpriteKit frameworks. Explore how SpriteKit and ARKit work together, how to set up an ARKit project, how to use 3D anchors, and more. In addition to covering the fundamentals of both frameworks, this course provides you with an opportunity to apply what you learned by creating a fun AR game.