Microsoft Dynamics CRM (Customer Relationship Management) is a suite of business applications developed by Microsoft to help organizations manage their customer relationships and streamline various business processes. It provides sales, customer service, marketing, and field service tools, enabling businesses to understand their customers better,...

Primavera is a project management software developed by Oracle Corporation. It is widely used for planning, scheduling, and managing complex projects, particularly in the construction, engineering, and manufacturing industries. The software offers project planning, resource management, risk analysis, and reporting features. Primavera is known for...

PostgreSQL is a popular relational database management system (RDBMS). Our PostgreSQL tutorial provides basic and advanced concepts of PostgreSQL. In this tutorial, we are going to learn all the topics of PostgreSQL language, such as create a database, drop a database, select database, select table, update a record, create a table, delete...

Apache Spark is an open-source cluster computing framework. Its primary purpose is to handle the real-time generated data.Spark was built on the top of the Hadoop MapReduce. It was optimized to run in memory whereas alternative approaches like Hadoop's MapReduce writes data to and from computer hard drives. So, Spark process the data much quicker...

Apache Oozie is the tool in which all sort of programs can be pipelined in a desired order to work in Hadoop’s distributed environment. Oozie also provides a mechanism to run the job at a given schedule. This tutorial explains the scheduler system to run and manage Hadoop jobs called Apache Oozie. It is tightly integrated with Hadoop stack...

What is scikit-learn or sklearn? Scikit-learn is probably the most useful library for machine learning in Python. The sklearn library contains a lot of efficient tools for machine learning and statistical modeling including classification, regression, clustering and dimensionality reduction. Please note that sklearn is used to build machine...

SQL SQL is a database computer language designed for the retrieval and management of data in a relational database. SQL stands for Structured Query Language. This tutorial will give you a quick start to SQL. It covers most of the topics required for a basic understanding of SQL and to get a feel of how it works. Why to Learn SQL? SQL is...

What is AWS Cheat Sheet..? Amazon Web Services (AWS) is a provider of cloud services offering easy access to a range of useful computing resources. All of it is offered on an on-demand basis, which is highly cost efficient. It is recommended that IT practitioners embrace AWS and if you are one of them, you will have to implement newer...

Custom directives are used in AngularJS to extend the functionality of HTML. Custom directives are defined using the "directive" function. A custom directive simply replaces the element for which it is activated. AngularJS application during bootstrap finds the matching elements and does one time activity using its compile() method of the custom...

Python Pandas Tutorial  Pandas is an open-source, BSD-licensed Python library providing high-performance, easy-to-use data structures and data analysis tools for the Python programming language. Python with Pandas is used in a wide range of fields including academic and commercial domains including finance, economics, Statistics,...