CHAPTER 4

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PM2

Do not wait; the time will never be “just right.” Start where you stand, and work with whatever tools you may have at your command, and better tools will be found as you go along.

—George Herbert

The previous chapters within this section have covered a variety of useful web development tools, with our primary focus placed on client-side development. In this chapter, we will round out our coverage of development tools by shifting our focus to the server. We will be exploring PM2, a command-line utility that simplifies many of the tasks associated with running Node applications, monitoring their status, and efficiently scaling them ...

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