Power Automate: Create HTML Table Action
Converts an array of objects into an HTML table for emails and messages. No styling built in.
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Power Automate
Welcome to my Power Automate hub, where I share what I have learned building real cloud flows for work and for fun. If you have ever stared at a flow that almost works, this is where you fix it. You will find practical, hands-on guides that go beyond the basics and tackle the messy parts of automation. I cover advanced error handling patterns so your flows fail gracefully, and I dig into API rate limits and throttling, including batch operations and throttling mitigation, so your flows keep running when you scale up. I walk through building a website monitor from scratch, handling CSV files without losing your mind, and troubleshooting dynamic content when the values you expect simply are not there. My best practices for SharePoint across multiple environments save painful mistakes, and my approval workflow guide makes one of the most requested features easy to understand.
Power Automate: base64ToString function
Converts a base64-encoded string back into readable text. Takes a string, not a file object; UTF-8 only.
Power Automate: SharePoint - Get file properties Action
Returns a SharePoint file's library column values. Needs the integer item ID, not the file identifier.
Power Automate: triggerOutputs function
Returns the trigger's entire output object, headers included. The body sits one level down.
Power Automate: subtractFromTime function
Subtracts an interval from a timestamp you supply. Returns a string; months clamp to month end.
Power Automate: body function
Returns the body output of a named action. Names use underscores for spaces and are case-sensitive.
How to trigger a Flow on a SharePoint change and show the before and after?
Detects which column changed on a list item and reads the old value from version history. Requires versioning.
Power Automate: Join Action
Joins an array into a single string with the delimiter you choose. An empty array returns an empty string.
Power Automate: getPastTime function
Returns the current timestamp minus a number of time units. Always counts back from now in UTC.
Power Automate: Teams - Get message details Action
Returns the full message behind a message ID: body, sender, mentions, and reactions. The body arrives as HTML.
Power Automate: chunk Function
Splits a string or array into pieces of a fixed size. The last chunk is often shorter.
base64ToBinary function
Converts a base64-encoded string into binary file content. The content type changes; the base64 does not.