December 2017
Beginner
352 pages
10h 31m
English
Content preview from Learn PowerShell Scripting in a Month of Lunches
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Toolmaking Best Practices Checklist
- A tool does one thing and one thing only.
- The verb in a tool name accurately describes functionality.
- All input is via parameters.
- Handle pipeline input correctly.
- Enable and use common parameters.
- Objects are the only form of pipeline output emitted.
- Catch and handle anticipated errors.
- Include comment-based help at a minimum.
The Single-Task-Tool Rant
PowerShell is predicated on the idea of small, single-purpose tools (you know them as cmdlets and functions) that you can string together in a pipelined expression to achieve amazing results with minimal effort. We struggle all the time to help folks understand this “single-task tool” principle, and we want to say something specific about ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.