You Can Now Install—and Update—Microsoft Store Apps Using the Command Line

By typing simple, text-based commands into Windows' PowerShell, you can quickly install apps directly from the Microsoft ...
MUO on MSN

I run this one PowerShell script on every Windows install, and it changes everything

It's free and open-source.
ExtremeTech

Windows 10 will come with a command line package manager, much to the lament of Linux users

In the current build of Windows 10 Technical Preview, you can open up PowerShell and use OneGet to install thousands of applications with commands such as Find-Package VLC and Install-Package Firefox.
XDA Developers on MSN

4 terminal tools I install on every Windows or Linux machine before anything else

Fix your terminal before fixing your workflow.