Power Automate: replace Function
Swaps text within a string.
CATEGORY
Reference
This is my reference library, the place I send people when they need precise, dependable answers about how a specific function, action, or trigger actually behaves. Tutorials teach you a workflow, but a reference tells you exactly what a piece does, what it expects, and where it bites. My Excel Function Reference breaks down worksheet functions like the "Count" function with clear syntax and examples. The Power Apps Function Reference covers the Power Fx functions you use to build canvas apps, and the SharePoint List Function Reference explains the calculated column functions that shape list data. For automation, the Power Automate Trigger Reference documents how each trigger fires, while the N8N Node Reference and N8N Trigger Reference do the same for the open-source world. An OData Reference handles the query syntax for filtering and sorting data. Every page delivers real syntax, real parameters, and the gotchas I have hit.
Power Apps: Concatenate Function
Joins text strings and single-column tables into one string.
Power Apps: StartsWith Function
Checks if a text string begins with another.
Power Automate: join Function
Converts an array into a delimited string.
Power Automate: int Function
Converts a string to an integer. Floats error; 19+ digit numbers silently corrupt.
Power Apps: Trim Function
Removes leading, trailing, and extra internal spaces from text.
SharePoint: Choose Function
Returns one value from a set based on an index number. Up to 29 items.
Power Apps: TrimEnds Function
Removes leading and trailing spaces. Inner spaces stay intact.
SharePoint: IF Function
Returns one value if a condition is true, another if false. Nests up to 7 levels.
Power Apps: Filter Function
Returns rows from a collection that match a condition. Supports AND/OR.
Power Automate: split Function
Breaks a string into an array using a delimiter.
Power Automate: toLower Function
Converts a string to lowercase.