PowerShell articles, tutorials, and guides from community experts.
So you’ve decided to write a bunch of commands to help automate the administration of ____. Awesome! Let’s try and make sure you get off on the right path, with this high-level overview of command design. Start with an inventory You’ll need to start by deciding _what commands to …
I’d appreciate your help in testing HTTPS/SSL here on PowerShell.org. Right now, it’s “voluntary,” meaning you have to explicitly ask for https://powershell.org. If you have any problems, please note them in a comment on this article. Some notes and known problems: Most pages …
Quick as you can, can you explain what each of these different parentheses-, brace-, and bracket-laden expressions does? ${save-items} ${C:tmp.txt} $($x=1;$y=2;$x;$y) (1,2,3 -join '*') (8 + 4)/2 $hashTable.ContainsKey($x) @(1) @{abc='hello'} {param($color="red"); "color=$color"} …
Join the Mississippi PowerShell User Group virtually on Tuesday, June 14th 2016 at 8:30pm Central Time when Microsoft MVP Robert Cain will be presenting “Pester the Tester: PowerShell Bugs Beware!”. So you’ve been developing PowerShell for a while, or perhaps you’re taking over maintenance of an …
PowerShell 5 brought class based DSC Resources, which majorly simplifies the process of writing custom DSC resources. During my time working on some custom resources, I developed some tips a long the way which should save you some time and pain during your DSC journey. The tips cover: Structuring …
If you’re deep into DSC and delving into DevOps, then my summer “Camp” event is probably meant for you - and now there’s a detailed agenda, overall agenda, and full event brochure. This is a really limited event - under 20, including product team participants, and we’re …
Putting on an event like the PowerShell and DevOps Global Summit involves a lot of planning. We started the planning process for the 2017 Summit BEFORE the 2016 Summit started! We have to work so far in advance that we’re taking guesses at the topics that will be of high interest next April – …
Having a platform that enables ChatOps can be a game changer. You can quickly see changes, alerts, build status, discussions, emergency chats, and more, all in a single, searchable interface. If you can sift through the gifs. Bots are a hot topic these days, and and it’s well worth checking …
By the time you are using PowerShell to automate an increasing amount of your system administration, database maintenance, or application-lifecycle work, you will likely come to the realization that PowerShell is indeed a first-class programming language and, as such, you need to treat it as such. …
This is a follow up to Jacob Moran’s article Keeping it simple - Line breaks in PowerShell. I am strongly in the pro backtick camp, but I won’t get into that debate here. Instead, I’ll cover more of the common ground between the two camps. In addition to after a pipe, there are …
