What is PGMP? The Program Management Professional (PgMP) credential from Project Management Institute (PMI)® is the next step after Project Management Professional (PMP)® Certification, and addresses the community of professionals who are responsible for the coordinated management of multiple projects that are in alignment. Who Should...

Machine Learning is the field of study that gives computers the capability to learn without being explicitly programmed. ML is one of the most exciting technologies that one would have ever come across. As it is evident from the name, it gives the computer that makes it more similar to humans: The ability to learn. Machine learning is actively...

What is Agile Framework? Agile is an umbrella term for several iterative and incremental software development approaches, with each of those variations being its own Agile framework. The most popular Agile frameworks include Scrum, Crystal, Dynamic Systems Development Method, and Feature-Driven Development. While each Agile methodology...

What is the Random Forest Algorithm? Random forests or random decision forests are an ensemble learning method for classification, regression and other tasks that operate by constructing a multitude of decision trees at training time and outputting the class that is the mode of the classes or mean prediction of the individual...

What is Data Manipulation? A data manipulation language (DML) is a computer programming language used for adding (inserting), deleting, and modifying (updating) data in a database. A DML is often a sublanguage of a broader database language such as SQL, with the DML comprising some of the operators in the language. Read-only selecting of data...

What is Ansible? Ansible is an open-source automation tool, or platform, used for IT tasks such as configuration management, application deployment, intraservice orchestration, and provisioning. Automation is crucial these days, with IT environments that are too complex and often need to scale too quickly for system administrators and...

Both AWS and Azure provide long-running and reliable storage services. AWS has services like AWS S3, EBS, and Glacier whereas Azure Storage Services have Blob Storage, Disk Storage, and Standard Archive. AWS S3 ensures high availability and automatic replication across regions. COMPARISON: AWS vs Azure: Key differences: We’ve just...

What is TensorFlow? TensorFlow is a free and open-source software library for dataflow and differentiable programming across a range of tasks. It is a symbolic math library, and is also used for machine learning applications such as neural networks.It is used for both research and production at Google.‍ TensorFlow was developed by the...

What is Deep Learning? Deep learning is a computer software that mimics the network of neurons in a brain. It is a subset of machine learning and is called deep learning because it makes use of deep neural networks. Deep learning algorithms are constructed with connected layers. The first layer is called the Input LayerThe last layer is...

What is hadoop? Apache Hadoop ( /həˈduːp/) is a collection of open-source software utilities that facilitate using a network of many computers to solve problems involving massive amounts of data and computation. It provides a software framework for distributed storage and processing of big data using the MapReduce programming model....