Useful tips for everyday
How to create new user and allow delete accounts? Let’s add sales engineer, Amy Daniels. Fill in her Locale settings, including time zone and language.…
What do you need to know about WP-CLI command? Show all PHP errors and add verbosity to WP-CLI output. Built-in groups include: bootstrap, commandfactory, and…
What is the rectangle on a basketball court called? backboard It is usually rectangular as used in NBA, NCAA and international basketball. In recreational environments,…
What does callback do in node JS? Node. js, being an asynchronous platform, doesn’t wait around for things like file I/O to finish – Node.…
What data structure does MongoDB use? In MongoDB, data is stored as documents. These documents are stored in MongoDB in JSON (JavaScript Object Notation) format.…
How do I create a session ID in Salesforce? How to get session id in Salesforce? Use POST method. Set the end point. Sandbox –…
What are eigenvalues and eigenvectors used for? Eigenvalues and eigenvectors allow us to “reduce” a linear operation to separate, simpler, problems. For example, if a…
How do you write a hypothesis test? There are 5 main steps in hypothesis testing: State your research hypothesis as a null (Ho) and alternate…
Is dashboard a report? A report is a more detailed collection of tables, charts, and graphs and it is used for a much more detailed,…
How do I fetch data from a list in Salesforce? How to use list methods in salesforce Syntax: Creating a list: List variablename = new…