Power Automate: first Function
Returns the initial element of an array or the first character of a string.
If you want to master something, you have to understand its fundamentals deeply. They are the building blocks you stand on to reach the more complex ideas. Knowledge is like a house: you lay strong foundations first, then build upward. It sounds like a cliche, but it holds true, and solid fundamentals are what make good professionals. Under this tag I work on bringing you the fundamentals of each technology, from the small details that quietly make all the difference to the bigger concepts. My focus is mostly the Power Platform, but I will happily write about other things I find interesting along the way. Expect a mix drawn from technology and productivity. What matters most to me is that you walk away having learned something new you can build on.
Returns the initial element of an array or the first character of a string.
Rounds a number down. Negative values round toward zero.
Returns a single SharePoint list item by ID.
Runs a Flow on a schedule. Supports seconds to months, specific hours, days, and time zones.
Returns the position of the last occurrence of text in a string. -1 if not found.
Returns data from a child Flow to its parent Flow or Power App caller.
Fires when a file is created in a SharePoint folder, library, or site page.
Converts a string to lowercase.
Returns a SharePoint file's path, size, media type, and identifiers.
Turns a Flow into a web service. Accepts external calls with a JSON schema.
Accesses each element inside repeating actions like Apply to Each.
Creates a Planner task: group, plan, title, dates, assignments, and labels.