PL/SQL Procedures Types of PL/SQL Procedures PL/SQL Procedure ranges from standalone routines to PL SQL packages and functions. The common types are:- Stored Procedures Stored Procedures are a powerful feature in database management systems that allow you to encapsulate a set of SQL and/or PL/SQL statements into a single, reusable unit. Anonymous BlocksThese are unnamed […]

Library Example (jQuery for JavaScript): Suppose you are building a web application and need to work with JavaScript to manipulate the DOM (Document Object Model) and handle user interactions. You decide to use the jQuery library. Framework Example (Ruby on Rails for Web Development): Suppose you want to build a web application from scratch using […]

Networking usually involves meeting new people who share a profession, industry, or interests. But how do you network, and why is networking so important?  Building connections with the right people at the right time could be the key to taking your career to the next level . Using your network is one of the best […]

Containers are a way to package your application’s source code, configuration, dependencies, into a single file. A Single file can be used to run small microservices or large software applications. It sits on the top of a physical server and its host operating system which means containers share the same operating system. Virtual machines run […]

Taking a backup of a virtual machine (VM) in Oracle VM VirtualBox involves several steps. Oracle VM is a virtualization platform that allows you to create and manage virtual machines. Here’s a general guide on how to take a backup of a VM in Oracle VM: 1. Shutdown the VM: Before taking a backup, it’s […]