What is JavaScript ?

JavaScript often abbreviated as JS, is a programming language which is high-level, often just-in-time compiled, and multi-paradigm. It has curly-bracket syntax, dynamic typing, prototype-based object-orientation, and first-class functions.

Alongside HTML and CSS, JavaScript is one of the core technologies of the World Wide Web. Over 97% of websites use it client-side for web page behavior, often incorporating third-party libraries. All major web browsers have a dedicated JavaScript engine to execute the code on the user’s device.

As a multi-paradigm language, JavaScript supports event-driven, functional, and imperative programming styles. …


👉 What is CYBERCRIME ?

Cybercrime, or computer crime, is a crime that involves a computer and a network. The computer may have been used in the commission of a crime, or it may be the target. Cybercrime may harm someone’s security and financial health.

Common forms of cybercrime include:

  • phishing: using fake email messages to get personal information from internet users
  • misusing personal information (identity theft)
  • hacking: shutting down or misusing websites or computer networks
  • spreading hate and inciting terrorism
  • distributing child pornography

👉 What is a Confusion Matrix ?

A Confusion matrix is the comparison summary of the predicted results and the actual results in any classification problem use case…


✨ What is Database ?

A database is an organized collection of data, generally stored and accessed electronically from a computer system. Where databases are more complex they are often developed using formal design and modeling techniques.

✨ What is NoSQL ?

NoSQL can be defined as an approach to database designing, which holds a vast diversity of data such as key-value, multimedia, document, columnar, graph formats, external files, etc. NoSQL is purposefully developed for handling specific data models having flexible schemas to build modern applications. Some famous examples are MongoDB, Neo4J, HyperGraphDB, etc.


✨ What is MongoDB ?

MongoDB is a source-available cross-platform document-oriented database program. Classified as a NoSQL database program, MongoDB uses JSON-like documents with optional schemas.


OpenShift is a family of containerization software products developed by Red Hat.

Its flagship product is the OpenShift Container Platform — an on-premises platform as a service built around Docker containers orchestrated and managed by Kubernetes on a foundation of Red Hat Enterprise Linux. The family’s other products provide this platform through different environments: OKD serves as the community-driven upstream, OpenShift Online is the platform offered as software as a service, and Openshift Dedicated is the platform offered as a managed service.

The OpenShift Console has developer and administrator oriented views. Administrator views allow one to monitor container resources and container health, manage users, work with operators, etc. Developer views are oriented…

Vrukshali Torawane

Arth Learner - LinuxWorld Informatics Pvt Ltd

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store