Guidelines

How do I put a picture on my iPhone shortcut? Tap Add to Home Screen and tap the icon next to your shortcut under Home…

Why do we need jsforce in Salesforce App? It capsulates the access to various APIs provided by Salesforce in asynchronous JavaScript function calls. Unlike other…

What is the uses of nonlinear equation? Nonlinear systems of equations can be used to solve complex problems involving multiple known relationships. What is an…

How do I know my phone RAM type? View free memory From any home screen, tap Apps. Tap Settings. Select the General tab. Under ‘DEVICE…

What do you need to know about spline regression? Splines provide a way to smoothly interpolate between fixed points, called knots. Polynomial regression is computed…

Do I need an interface for every class? From a purely object-oriented perspective, every class already has an interface. An interface is nothing more than…

What are pointers and references? References are used to refer an existing variable in another name whereas pointers are used to store address of variable.…

Should you still use a table for the layout of a webpage? The HTML 4 specification states: “Tables should not be used purely as a…

What is the car radio antenna connector called? A Motorola connector also known as a motorola antenna plug, a male DIN 41585, or simply a…

How to update price automatically when quantity changed on Magento? Currently when you choose a custom option in magento the price automatically updates but when…