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Manuel T Gomes

Automation Expert and Software Engineer

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CATEGORY

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: Add to Time Action

Power Automate: Add to Time Action

9 min read · 22 hours ago

Shifts a timestamp by a whole number of time units. Negative values subtract; the result is text.

Power Automate: convertToUtc function

Power Automate: convertToUtc function

8 min read · yesterday

Converts a timestamp from a source time zone to UTC using Windows time zone names.

Batch Operations and Throttling Mitigation in Power Automate

Batch Operations and Throttling Mitigation in Power Automate

9 min read · 2 days ago

Bundle hundreds of SharePoint writes into a single $batch request to stop hitting throttling limits.

Power Automate: isInt function

Power Automate: isInt function

8 min read · 1 week ago

Checks if a string is an integer.

Power Automate: slice Function

Power Automate: slice Function

11 min read · 2 weeks ago

Extracts a substring by position. Supports negative indices; endIndex is exclusive.

The reason it's EMail and not Email or email in Power Automate

The reason it's EMail and not Email or email in Power Automate

6 min read · 2 weeks ago

Explains why SharePoint's email field is spelled EMail and why the casing breaks your filters

Power Automate: isFloat function

Power Automate: isFloat function

6 min read · 3 weeks ago

Checks if a string is a floating-point number.

Office 365 Outlook Get Attachment

Office 365 Outlook Get Attachment

11 min read · 3 weeks ago

Fetches a single email attachment by its ID, returning its name, type, size, and base64 content.

Power Automate: dayOfMonth function

Power Automate: dayOfMonth function

5 min read · 4 weeks ago

Returns the day of a timestamp as an integer 1-31.

How to stop an infinite trigger loop in Power Automate?

How to stop an infinite trigger loop in Power Automate?

6 min read · 4 weeks ago

Stop a flow from re-triggering itself with trigger conditions, flag columns, or a create-only trigger.

Power Automate: decimal function

Power Automate: decimal function

8 min read · 1 month ago

Converts a string to a precise decimal number.

Dynamic Content Troubleshooting in Power Automate

Dynamic Content Troubleshooting in Power Automate

6 min read · 1 month ago

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Manuel T Gomes

Helping teams and developers plan, build, and automate, and sharing what I learn along the way.

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