Useful tips for everyday
What do you do when your iPhone Camera stops working? First, make sure your iPhone camera isn’t physically blocked by a case, another surface, or…
How do you prioritize your requirements? Blog: 6 Steps to Prioritizing Your Business Requirements Step 1: Understand the Purpose & Strategy for Prioritization. Step 2:…
What type of device is BJT? A bipolar junction transistor (bipolar transistor or BJT) is a type of transistor that uses both electrons and holes…
Can I write my own encryption? As said by others, designing a new encryption algorithm is very risky business. This being said, writing code for…
What grant all privileges? To GRANT ALL privileges to a user , allowing that user full control over a specific database , use the following…
What is vertically centered? Vertical Alignment Types Bottom-aligned text is aligned to do the same with the bottom margin. Centered text is aligned so that…
What are call back methods? Android Callback Listeners Example: Android maintains the interaction between the end-user and the application using the widely used Listener Design…
How do you find L and U in LU decomposition? A square matrix A can be decomposed into two square matrices L and U such…
What is considered an abandoned cart? Shopping cart abandonment is when a potential customer starts a check out process for an online order but drops…
How to access owner custom fields in a soql query? Today I came across a problem with accessing Owner custom fields (for the User object…