Power Automate flow Expressions Tutorial

This video is a step-by-step tutorial on Microsoft Power Automate flow expressions. Step 1 - Introduction to expressions for beginners: What are expressions, syntax, expression editors, where can we use expressions, demos etc. Step 2 - Expression functions walkthrough (Beginner to Intermediate) : Types of functions, working with string, dates, converting time zones, working with collection functions, logical & math functions, working with JSON, demos, etc. Step 3 - Expressions in Trigger Conditions: Save API Calls, avoid loops, using nested functions, demos, etc. Step 4 - Advanced Scenarios with Expressions: Email body message parsing, Send email attachments to folders in SharePoint, Calculate business days for a given date range, Get flow run link and handle exceptions, Send Overdue Task Reminders, demos, etc. Topics covered: ✔️ Flow Expressions Basics ✔️ Classic Vs Modern Expression Editor ✔️ Expression Functions List - String, Date, Arrays, JSON, Logical & Math functions ✔️ Trigger Conditions ✔️ Examples: Calculate working days, send reminder emails, avoid for loops, send email attachments to SharePoint Library Folders, dynamic email body parsing, etc. ✔️ Power Automate Expressions Best Practices ⬇️ Download sample flows & expressions - https://github.com/rdorrani/Microsoft-Flow/tree/master/Expressions 🔗 Blog Post on flow expressions - https://rezadorrani.com/index.php/2021/02/14/power-automate-flow-expressions/ 📅 Flow calculate date difference - https://powerusers.microsoft.com/t5/Power-Automate-Community-Blog/Flow-Calculate-Date-Diference/ba-p/135306 #PowerAutomate #MicrosoftFlow #Expressions 🤝 Let’s connect on social: 🔗 LinkedIn: https://www.linkedin.com/in/rezadorrani/ 🐦 Twitter: https://twitter.com/rezadorrani Table of Contents: 00:00 - Introduction 00:27 - Introduction to Power Automate flow Expressions 03:25 - Walkthrough demo of flow expressions 07:55 - Modern Expression Editor 09:48 - String Functions 11:52 - Logical & Math Functions 13:49 - Date Functions 15:19 - Collection / Array Functions 16:29 - Working with JSON 21:07 - Avoid for loops in flow with expressions 23:31 - Flow Trigger Conditions 26:47 - Get flow run URL 29:10 - Send Task Reminder Emails 30:20 - Email body parsing & save email attachments to SharePoint Library Folders 32:51 - Calculate business days 34:30 - Best Practices for flow expressions 35:32 - Subscribe to Reza Dorrani channel