Useful tips for everyday
When does API gateway return an invalid mapping expression specified error? API Gateway returns an Invalid mapping expression specified error when the proxy path parameter…
Why sound is not playing in PPT? Check your PowerPoint Volume in the System Mixer Right-click or double click on the speaker icon beside the…
How to create a REST API refinement filter? CA–> Search Service Application–> Search Schema–> Managed Properties–> Create New Managed Properties and have the required properties…
How to access any member of a structure? To access any member of a structure, we use the member access operator (.). The member access…
How do I make a Package Diagram? To create a Package Diagram, select Diagram > New from the toolbar. In the New Diagram window, select…
What is the derivative of sigmoid? The derivative of the sigmoid function σ(x) is the sigmoid function σ(x) multiplied by 1−σ(x). What is the derivative…
How do I convert a PDF to a JSON file? Upload your PDF (GeoPDF) data (widely used in software like Adobe Reader) and convert them…
When I hit reply the email address changes? It is possible that you have configured your account’s default Reply-to address to the email address that…
Do foreign keys improve performance MySQL? It is true that foreign keys will impact INSERT, UPDATE and DELETE statements because they are data checking, but…
Can you put two equations one cell? Multiple formulas in one cell are not allowed, but built-in functions and nesting can be used to express…